Merge pull request #13 from sodero/topic/additional_error_codes

Add ENOTSUP error code

.github/workflows/ci.yml

@@ -0,0 +1,54 @@
+name: CI
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    timeout-minutes: 480
+
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [os4, os3]
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: setup dependencies
+      run: |
+        sudo dpkg --add-architecture i386
+        sudo apt-get update -y -qq || true
+        sudo apt-get -qq install libc6:i386
+        sudo ln -s /usr/lib/x86_64-linux-gnu/libmpfr.so.6 /usr/lib/x86_64-linux-gnu/libmpfr.so.4
+
+    - name: setup env
+      run : |
+        echo "GITHUB_SHA7=$(echo ${GITHUB_SHA::7})" >>$GITHUB_ENV
+
+    - name: install adtools build env
+      run: |
+        DOWNLOAD_PATH=https://github.com/adtools/adtools/releases/download/20170213
+        curl -L ${DOWNLOAD_PATH}/adtools-utils.tar.bz2 | sudo tar xj -C /
+        if [[ ${{ matrix.platform }} =~ os3 ]]; then curl -L ${DOWNLOAD_PATH}/adtools-m68k-amigaos.tar.bz2 | sudo tar xj -C / ; fi
+        if [[ ${{ matrix.platform }} =~ os4 ]]; then curl -L ${DOWNLOAD_PATH}/adtools-ppc-amigaos.tar.bz2 | sudo tar xj -C / ; fi
+        if [[ ${{ matrix.platform }} =~ mos ]]; then curl -L ${DOWNLOAD_PATH}/adtools-ppc-morphos.tar.bz2 | sudo tar xj -C / ; fi
+        if [[ ${{ matrix.platform }} =~ aros-ppc ]]; then curl -L ${DOWNLOAD_PATH}/adtools-ppc-aros.tar.bz2 | sudo tar xj -C / ; fi
+        if [[ ${{ matrix.platform }} =~ aros-i386 ]]; then curl -L ${DOWNLOAD_PATH}/adtools-i386-aros.tar.bz2 | sudo tar xj -C / ; fi
+        if [[ ${{ matrix.platform }} =~ aros-x86_64 ]]; then curl -L ${DOWNLOAD_PATH}/adtools-x86_64-aros.tar.bz2 | sudo tar xj -C / ; fi
+
+    - name: cleanup old action artifacts
+      run: .github/workflows/purge_artifacts.sh ${{ secrets.GITHUB_TOKEN }}
+
+    #- name: remote debug tmate session
+    #  uses: mxschmitt/action-tmate@v1
+    #  if: matrix.platform == 'os4'
+
+    - name: build [${{ matrix.platform }}]
+      timeout-minutes: 480
+      run: |
+        export PATH=/usr/local/amiga/bin:/opt/m68k-amigaos/bin:/opt/ppc-amigaos/bin:/opt/ppc-morphos/bin:${PATH}
+        if [[ ${{ matrix.platform }} =~ os4 ]]; then make -C library -j1 -f GNUmakefile.os4 OS=os4 ; fi
+        if [[ ${{ matrix.platform }} =~ os3 ]]; then make -C library -j1 -f GNUmakefile.68k OS=os3 ; fi

.github/workflows/purge_artifacts.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+# Customize those three lines with your repository and credentials:
+REPO=https://api.github.com/repos/${GITHUB_REPOSITORY}
+GITHUB_USER=${GITHUB_REPOSITORY%%/*}
+GITHUB_TOKEN=${1}
+
+# Number of most recent versions to keep for each artifact:
+KEEP=4
+
+# A shortcut to call GitHub API.
+ghapi() { curl --silent --location --user $GITHUB_USER:$GITHUB_TOKEN "$@"; }
+
+# A temporary file which receives HTTP response headers.
+TMPFILE=/tmp/tmp.$$
+
+# An associative array, key: artifact name, value: number of artifacts of that name.
+declare -A ARTCOUNT
+
+# Process all artifacts on this repository, loop on returned "pages".
+URL=$REPO/actions/artifacts
+while [[ -n "$URL" ]]; do
+
+    # Get current page, get response headers in a temporary file.
+    JSON=$(ghapi --dump-header $TMPFILE "$URL")
+
+    # Get URL of next page. Will be empty if we are at the last page.
+    URL=$(grep '^Link:' "$TMPFILE" | tr ',' '\n' | grep 'rel="next"' | head -1 | sed -e 's/.*<//' -e 's/>.*//')
+    rm -f ${TMPFILE}
+
+    # Number of artifacts on this page:
+    COUNT=$(( $(jq <<<$JSON -r '.artifacts | length') ))
+
+    # Loop on all artifacts on this page.
+    for ((i=0; $i < $COUNT; i++)); do
+
+        # Get name of artifact and count instances of this name.
+        STR=$(jq <<<$JSON -r ".artifacts[$i].name?")
+        name=${STR%%-*}-${STR##*-}
+        ARTCOUNT[$name]=$(( $(( ${ARTCOUNT[$name]} )) + 1))
+
+        printf "Found '%s' #%d, " $STR ${ARTCOUNT[$name]}
+        # Check if we must delete this one.
+        if [[ ${ARTCOUNT[$name]} -gt $KEEP ]]; then
+            id=$(jq <<<$JSON -r ".artifacts[$i].id?")
+            size=$(( $(jq <<<$JSON -r ".artifacts[$i].size_in_bytes?") ))
+            printf "deleting %d bytes\n" $size
+            ghapi -X DELETE $REPO/actions/artifacts/$id
+        else
+            printf "OK\n"
+        fi
+    done
+done
+
+exit 0

.gitignore

@@ -0,0 +1,5 @@
+*.o
+*.a
+/library/compiler.log
+/library/netinclude
+*.map

CVSROOT/checkoutlist

@@ -1,13 +0,0 @@
-# The "checkoutlist" file is used to support additional version controlled
-# administrative files in $CVSROOT/CVSROOT, such as template files.
-#
-# The first entry on a line is a filename which will be checked out from
-# the corresponding RCS file in the $CVSROOT/CVSROOT directory.
-# The remainder of the line is an error message to use if the file cannot
-# be checked out.
-#
-# File format:
-#
-#	[<whitespace>]<filename>[<whitespace><error message>]<end-of-line>
-#
-# comment lines begin with '#'

CVSROOT/commitinfo

@@ -1,15 +0,0 @@
-# The "commitinfo" file is used to control pre-commit checks.
-# The filter on the right is invoked with the repository and a list 
-# of files to check.  A non-zero exit of the filter program will 
-# cause the commit to be aborted.
-#
-# The first entry on a line is a regular expression which is tested
-# against the directory that the change is being committed to, relative
-# to the $CVSROOT.  For the first match that is found, then the remainder
-# of the line is the name of the filter to run.
-#
-# If the repository name does not match any of the regular expressions in this
-# file, the "DEFAULT" line is used, if it is specified.
-#
-# If the name "ALL" appears as a regular expression it is always used
-# in addition to the first matching regex or "DEFAULT".

CVSROOT/config

@@ -1,21 +0,0 @@
-# Set this to "no" if pserver shouldn't check system users/passwords
-#SystemAuth=no
-
-# Put CVS lock files in this directory rather than directly in the repository.
-#LockDir=/var/lock/cvs
-
-# Set `TopLevelAdmin' to `yes' to create a CVS directory at the top
-# level of the new working directory when using the `cvs checkout'
-# command.
-#TopLevelAdmin=no
-
-# Set `LogHistory' to `all' or `TOEFWUPCGMAR' to log all transactions to the
-# history file, or a subset as needed (ie `TMAR' logs all write operations)
-#LogHistory=TOEFWUPCGMAR
-
-# Set `RereadLogAfterVerify' to `always' (the default) to allow the verifymsg
-# script to change the log message.  Set it to `stat' to force CVS to verify# that the file has changed before reading it (this can take up to an extra
-# second per directory being committed, so it is not recommended for large
-# repositories.  Set it to `never' (the previous CVS behavior) to prevent
-# verifymsg scripts from changing the log message.
-#RereadLogAfterVerify=always

CVSROOT/cvswrappers

@@ -1,19 +0,0 @@
-# This file affects handling of files based on their names.
-#
-# The -m option specifies whether CVS attempts to merge files.
-#
-# The -k option specifies keyword expansion (e.g. -kb for binary).
-#
-# Format of wrapper file ($CVSROOT/CVSROOT/cvswrappers or .cvswrappers)
-#
-#  wildcard	[option value][option value]...
-#
-#  where option is one of
-#  -f		from cvs filter		value: path to filter
-#  -t		to cvs filter		value: path to filter
-#  -m		update methodology	value: MERGE or COPY
-#  -k		expansion mode		value: b, o, kkv, &c
-#
-#  and value is a single-quote delimited value.
-# For example:
-#*.gif -k 'b'

CVSROOT/editinfo

@@ -1,21 +0,0 @@
-# The "editinfo" file is used to allow verification of logging
-# information.  It works best when a template (as specified in the
-# rcsinfo file) is provided for the logging procedure.  Given a
-# template with locations for, a bug-id number, a list of people who
-# reviewed the code before it can be checked in, and an external
-# process to catalog the differences that were code reviewed, the
-# following test can be applied to the code:
-#
-#   Making sure that the entered bug-id number is correct.
-#   Validating that the code that was reviewed is indeed the code being
-#       checked in (using the bug-id number or a seperate review
-#       number to identify this particular code set.).
-#
-# If any of the above test failed, then the commit would be aborted.
-#
-# Actions such as mailing a copy of the report to each reviewer are
-# better handled by an entry in the loginfo file.
-#
-# One thing that should be noted is the the ALL keyword is not
-# supported.  There can be only one entry that matches a given
-# repository.

CVSROOT/loginfo

@@ -1,27 +0,0 @@
-# The "loginfo" file controls where "cvs commit" log information
-# is sent.  The first entry on a line is a regular expression which must match
-# the directory that the change is being made to, relative to the
-# $CVSROOT.  If a match is found, then the remainder of the line is a filter
-# program that should expect log information on its standard input.
-#
-# If the repository name does not match any of the regular expressions in this
-# file, the "DEFAULT" line is used, if it is specified.
-#
-# If the name ALL appears as a regular expression it is always used
-# in addition to the first matching regex or DEFAULT.
-#
-# You may specify a format string as part of the
-# filter.  The string is composed of a `%' followed
-# by a single format character, or followed by a set of format
-# characters surrounded by `{' and `}' as separators.  The format
-# characters are:
-#
-#   s = file name
-#   V = old version number (pre-checkin)
-#   v = new version number (post-checkin)
-#   t = tag or branch name
-#
-# For example:
-#DEFAULT (echo ""; id; echo %s; date; cat) >> $CVSROOT/CVSROOT/commitlog
-# or
-#DEFAULT (echo ""; id; echo %{sVv}; date; cat) >> $CVSROOT/CVSROOT/commitlog

CVSROOT/modules

@@ -1,26 +0,0 @@
-# Three different line formats are valid:
-#	key	-a    aliases...
-#	key [options] directory
-#	key [options] directory files...
-#
-# Where "options" are composed of:
-#	-i prog		Run "prog" on "cvs commit" from top-level of module.
-#	-o prog		Run "prog" on "cvs checkout" of module.
-#	-e prog		Run "prog" on "cvs export" of module.
-#	-t prog		Run "prog" on "cvs rtag" of module.
-#	-u prog		Run "prog" on "cvs update" of module.
-#	-d dir		Place module in directory "dir" instead of module name.
-#	-l		Top-level directory only -- do not recurse.
-#
-# NOTE:  If you change any of the "Run" options above, you'll have to
-# release and re-checkout any working directories of these modules.
-#
-# And "directory" is a path to a directory relative to $CVSROOT.
-#
-# The "-a" option specifies an alias.  An alias is interpreted as if
-# everything on the right of the "-a" had been typed on the command line.
-#
-# You can encode a module within a module by using the special '&'
-# character to interpose another module into the current module.  This
-# can be useful for creating a module that consists of many directories
-# spread out over the entire source repository.

CVSROOT/notify

@@ -1,12 +0,0 @@
-# The "notify" file controls where notifications from watches set by
-# "cvs watch add" or "cvs edit" are sent.  The first entry on a line is
-# a regular expression which is tested against the directory that the
-# change is being made to, relative to the $CVSROOT.  If it matches,
-# then the remainder of the line is a filter program that should contain
-# one occurrence of %s for the user to notify, and information on its
-# standard input.
-#
-# "ALL" or "DEFAULT" can be used in place of the regular expression.
-#
-# For example:
-#ALL mail -s "CVS notification" %s

CVSROOT/rcsinfo

@@ -1,13 +0,0 @@
-# The "rcsinfo" file is used to control templates with which the editor
-# is invoked on commit and import.
-#
-# The first entry on a line is a regular expression which is tested
-# against the directory that the change is being made to, relative to the
-# $CVSROOT.  For the first match that is found, then the remainder of the
-# line is the name of the file that contains the template.
-#
-# If the repository name does not match any of the regular expressions in this
-# file, the "DEFAULT" line is used, if it is specified.
-#
-# If the name "ALL" appears as a regular expression it is always used
-# in addition to the first matching regex or "DEFAULT".

CVSROOT/taginfo

@@ -1,20 +0,0 @@
-# The "taginfo" file is used to control pre-tag checks.
-# The filter on the right is invoked with the following arguments:
-#
-# $1 -- tagname
-# $2 -- operation "add" for tag, "mov" for tag -F, and "del" for tag -d
-# $3 -- repository
-# $4->  file revision [file revision ...]
-#
-# A non-zero exit of the filter program will cause the tag to be aborted.
-#
-# The first entry on a line is a regular expression which is tested
-# against the directory that the change is being committed to, relative
-# to the $CVSROOT.  For the first match that is found, then the remainder
-# of the line is the name of the filter to run.
-#
-# If the repository name does not match any of the regular expressions in this
-# file, the "DEFAULT" line is used, if it is specified.
-#
-# If the name "ALL" appears as a regular expression it is always used
-# in addition to the first matching regex or "DEFAULT".

CVSROOT/verifymsg

@@ -1,21 +0,0 @@
-# The "verifymsg" file is used to allow verification of logging
-# information.  It works best when a template (as specified in the
-# rcsinfo file) is provided for the logging procedure.  Given a
-# template with locations for, a bug-id number, a list of people who
-# reviewed the code before it can be checked in, and an external
-# process to catalog the differences that were code reviewed, the
-# following test can be applied to the code:
-#
-#   Making sure that the entered bug-id number is correct.
-#   Validating that the code that was reviewed is indeed the code being
-#       checked in (using the bug-id number or a seperate review
-#       number to identify this particular code set.).
-#
-# If any of the above test failed, then the commit would be aborted.
-#
-# Actions such as mailing a copy of the report to each reviewer are
-# better handled by an entry in the loginfo file.
-#
-# One thing that should be noted is the the ALL keyword is not
-# supported.  There can be only one entry that matches a given
-# repository.

LICENSE

@@ -0,0 +1,29 @@
+BSD 3-Clause License
+
+Copyright (c) 2016, Olaf Barthel
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README.md

@@ -0,0 +1,295 @@
+# clib2 – An ISO 'C' (1994) compliant runtime library for AmigaOS
+
+[![Build](https://github.com/adtools/clib2/workflows/CI/badge.svg)](https://github.com/adtools/clib2/actions)
+[![License](https://img.shields.io/badge/License-BSD%203--Clause-blue.svg)](https://opensource.org/licenses/BSD-3-Clause)
+
+## What is this?
+
+This is my attempt to get Samba 2.2.x ported to the Amiga. My first Amiga port required *SAS/C* and a number of strange tricks had to be pulled to get it to support the kind of environment Samba needed. But with the introduction of Samba 2.2.x many of those tricks did not work any more, which is why I decided to attack the problem at the root, namely the runtime library.
+
+Because it was no longer possible to build Samba with *SAS/C* on the new Amiga platform, the idea came up to move development to the GNU 'C' compiler. This turned out to be a challenge due to its somewhat underdeveloped runtime library and header files. Eventually, I decided to rewrite that library from scratch.
+
+
+## What does it do?
+
+Using *'C' - A reference manual* (4th edition) as a reference I wrote a set of header files, then proceeded to implement each single function referenced in them. With few exceptions in the area of wide character support, the result should be a feature complete implementation of the ISO 'C' (1994) runtime library. The library was subsequently updated to offer functionality defined in *ISO/IEC 9899:1999*, also known as *C99*.
+
+Because Samba needs a few POSIX-like routines to be supported, the library functionality is complemented by a set of routines described in *Advanced programming in the Unix environment*.
+
+This is not a portable implementation of the library in the sense that you could move it from one 'C' compiler on one operating system to another. This is an Amiga specific implementation.
+
+The library supports floating point math, which, for the 68k platform, is limited to IEEE single and double precision or M68881 inline math. There is no support for the fast floating point (FFP) format or exclusive IEEE single precision. You either get double precision (IEEE math) or extended precision (M68881 inline math). What it is that you get is determined at compile time. Use the `IEEE_FLOATING_POINT_SUPPORT` preprocessor symbol to activate IEEE math code and the `M68881_FLOATING_POINT_SUPPORT` symbol for M68881 inline math.
+
+For the PowerPC platform, the library uses code borrowed from <a href="http://www.netlib.org/fdlibm/">fdlibm 5.3</a>, which is a portable library of arithmetic functions developed by Sun Microsystems which, for example, is also used within the Java platform.
+
+## What does it not do?
+
+This library is a departure from the typical 'C' runtime environments of the past which had to run on all AmigaOS releases, down to *Kickstart 1.1*. This very library was designed to take advantage of the routines available since *Kickstart 2.04* was introduced and virtually nobody ever put to use. This helps to cut the code size, and it also helps to keep bugs out of the library by falling back onto well-tested implementations. However, the catch is that the code won't run under *Kickstart 1.3* and below. But then these operating system releases have been obsolete for more than a decade, and you can always go back to a compiler environment which supports them.
+
+There is very little support for `amiga.lib` functionality. There is `NewList()`, `HookEntry()`, `CallHook()`, `CallHookA()`, the `DoMethod()` family, the *RexxVars* family, but that's all. If you need more, you would have to implement it yourself. Put another way, if you absolutely need functionality that is only found in `amiga.lib`, you really shouldn't need it in the first place.
+
+
+## Where does the source code come from?
+
+I originally thought that it might be helpful to piece this library together from various sources, such as the BSD libc. It turned out that this code was so 'portable' that it became much more complex than it ought to be. Also, some side-effects were present which considerably changed the behaviour of the library. For example, the BSD libc uses `bcopy()` as an alias for `memcpy()`, and unlike `memcpy()` is documented to, `bcopy()` supports overlapping copies.
+
+Eventually, I wrote virtually all the code myself, borrowing algorithmic ideas from the BSD libc and the *Manx Aztec 'C'* runtime library. Because I don't know much about the environment *GCC* expects, I borrowed code snippets from *libnix*, which was written by Matthias Fleischer and Gunther Nikl. This in particular concerns the integer and floating point math support, the `setjmp`/`longjmp` routines and the startup code. The M68881 inline math code comes from the `<math-68881.h>` file written by Matthew Self `(self [at] bayes.arc.nasa.gov)`.
+
+
+## Limitations and caveats
+
+There is hardly any documentation on the code I wrote. In part this is due to the fact that the code itself is very simple in design. It should speak for itself. However, to make a usable runtime library you have to have a user documentation as in *man pages* or *AutoDocs*. We will eventually have to have *AutoDocs* for this library.
+
+The exception handling in the math code is not particularly effective. For one part this is due to the fact that there is no exception handler installed by the runtime library when it starts up which could catch and process the error conditions the CPU or FPU generates. The idea was to provide for a portable runtime library with little to no assembly language involved. To make the exception handling complete, such code would be necessary.
+
+The library currently builds under *SAS/C*, but because the 'normal' program startup code is not utilized, the base relative (A4) addressing does not work. If you are going to test it, use the `data=faronly` option to compile the library and the programs.
+
+Different build *Makefiles* are supplied for use with *GCC*. There is a `GNUmakefile.68k` for the 68k platform and a `GNUmakefile.os4` for the AmigaOS4 PowerPC version.
+
+### Floating point math and functions (`scanf()`, `printf()`, etc.)
+
+The plain `libc.a`, which your software would be linked against by default, does not contain any floating point support code. This means, for example, that `printf("%f",...)` will not produce the desired output and that `scanf("%f",...)` may not read any data at all. If your program needs functions such as these or `atod()` then you must link against `libm.a` or the equivalent.
+
+To link the floating point support code with your software, use the `-lm` compiler option. 
+**Careful!** The order in which you specify the libraries to link against is important here. Thus, `gcc -o test test.c -lm -lc` would correctly link the program `test` against the proper floating point math library, but `gcc -o test test.c -lc -lm` would not.
+
+### The thread-safe library
+
+Thread-safety does not imply that you can have multiple callers access and close the same file. There is no resource tracking to that degree yet. All that the thread-safety tries to afford you is not to get into big trouble if simultaneous and overlapping accesses to files, memory allocation and other resources are taking place.
+
+The library code is supposed to be thread-safe if built with the `__THREAD_SAFE` preprocessor symbol defined. Note that 'thread-safe' does **not** mean 'reentrant'. Multiple callers for certain library functions are permitted, but not for all of them. For example, `mkdtemp()` is not thread-safe, and neither is `rand()` or `localtime()`. But as per *POSIX 1003.1c-1995* there are thread-safe variants of `rand()` and `localtime()` called `rand_r()`, `localtime_r()`, and others.
+
+The use of the socket I/O functions is problematic because the underlying `bsdsocket.library` API is not supposed to be used by any process other than the one which opened it. While one TCP/IP stack (my own "Roadshow") allows you to share the library base among different processes, if so configured, it is the exception. No other TCP/IP stack available for the Amiga robustly supports a similar feature. If the TCP/IP stack supports this feature, then the global variable `__can_share_socket_library_base` will be set to a non-zero value.
+
+Errors reported by the socket I/O functions which modify the global variables `errno` and `h_errno` may be directed to call the `__set_errno()` and `__set_h_errno()` functions instead, if the TCP/IP stack supports this feature. The global variable `__thread_safe_errno_h_errno` will be set to a non-zero value if it does.
+
+A much more serious problem resides with the `exit()`, `abort()`, `assert()` and `raise()` functions, and how the `SIGINT` signal is processed. In the thread-safe library only the `main()` function may directly or indirectly call the `exit()` function. No child process may do so, since this would wreck its stack context, crashing it instantly; the main program would be very likely to crash, too, because `exit()` will clean up after all memory allocations and files currently in use. Functions such as `abort()` and `raise()` may call the `exit()` function indirectly. And the `raise()` function may be invoked as part of the `Control+C` checking. You should make sure that the signal handling does not affect any child processes. This can be done by replacing the `__check_abort()` function or by disabling `SIGINT` processing altogether, such as through a `signal(SIGINT,SIG_IGN)` call.
+
+Also take care with file I/O involving the `stdin`/`stdout`/`stderr` streams; read/write operations on these streams will be mapped to the `Input()`/`Output()`/`ErrorOutput()` file handles of the process performing these operations. Since only this small set of operations is mapped, functions such as `fcntl()` or `select()` will not work on the `stdin`/`stdout`/`stderr` streams and the corresponding file descriptors `STDIN_FILENO`/`STDOUT_FILENO`/`STDERR_FILENO`. It is therefore strongly recommended to use the thread-safe library only for applications which can cope with the limitations described above.
+
+### Using gmon (PowerPC only)
+
+To use profiling, two steps are required. First of all, your program must be compiled with the *GCC* command line option `-pg`. This instructs the compiler to generate special profiling code in the prologue and epilogue of each function. Additionally, the program must be linked against `libprofile.a`. To do this, either manually add `-lprofile` to the linker command line, or modify the specs file as follows. Find the lines that look like this (it may actually differ slightly from your specs file, but the important thing is that the line before the line to be modified reads `lib:`):
+
+```
+lib:
+--start-group -lc --end-group
+```
+
+You will have to modify this to look like this:
+
+```
+lib:
+%{pg: -lprofile} --start-group -lc --end-group
+```
+
+Normally, the `specs` file is located at the compiler's installation directory. For cross-compilers, this is `/usr/local/amiga/lib/gcc/ppc-amigaos/*compiler-version*/specs`. For a native compiler, it's in `gcc:lib/gcc/ppc-amigaos/*compiler-version*/specs`. Most likely, your compiler will already have this added to it's `specs` file.
+
+Profiling makes use of a special PowerPC facility called the *Performance Monitor*. It allows to "mark" tasks and count only during while a marked task is running. This allows performance analysis to be made independent of the actual system load. The *Performance Monitor* is available on all PowerPC models supported by AmigaOS 4 except for the *603e*, and embedded versions of the PowerPC like the *405* and *440* series. Consult the manual of the appropriate chip for more information.
+
+### Implementation defined behaviour
+
+#### 'C' language
+
+##### Environment
+
+The `main(int argc,char **argv);` function may be called with an `argc` value of 0, in which case the `argv` variable will contain a pointer to the Amiga Workbench startup message, which is of type `struct WBStartup *`, and is defined in the Amiga system header file `<workbench/startup.h>`.
+
+##### Characters
+
+The current locale is derived from the current Amiga operating system locale settings. The `setlocale("")` function call will choose the current Amiga operating system locale settings. Any other name passed to the `setlocale()` function, with the exception of `"C"`, which selects the 'C' locale, must be a locale name, as used by the Amiga operating system function `OpenLocale()` in `locale.library`.
+
+##### Floating-point
+
+The 68k version of *clib2* supports single and double precision floating point numbers, according to the *IEEE 754* standard. The software floating point number support is built upon the Amiga operating system libraries `mathieeesingbas.library`, `mathieeedoubbas.library` and `mathieeedoubtrans.library`. The hardware floating point number support uses the M68881/M68882/M68040/M68060 floating point unit instead.
+
+The PowerPC version of *clib2* supports only double precision floating point numbers, according to the *IEEE 754* standard, because that is exactly what the PowerPC CPU supports. Single precision numbers may be implicitly converted to double precision numbers. This also means that the *C99* data type `long double` is identical to the `double` data type. Because there is no difference between these two, the library omits support for *C99* functions specifically designed to operate on `long double` data types, such as `rintl()`.
+
+Both the 68k and the PowerPC versions of *clib2* may call software floating point support routines in order to perform double and single precision operations that go beyond simple addition and multiplication, such as `sqrt()`. These functions come from Sun Microsystems <a href="http://www.netlib.org/fdlibm/">fdlibm 5.3</a> library.
+
+Unless your software is linked against `libm.a` no floating point functions will be available to it, possibly causing a linker error. When using the GNU 'C' compiler, you will want to add the option `-lm -lc` to the linker command line.
+
+The exception handling is currently entirely out of control of the developer and solely subject to the rules imposed by the operating system itself.
+
+The `fmod()` function returns the value of the `x` parameter and sets `errno` to `EDOM` if the `y` parameter value is 0.
+
+#### Library functions
+
+##### `NULL`
+
+The `NULL` pointer constant is defined in the `<stddef.h>` header and will expand to `((void *)0L)` if the 'C' compiler is used. For a C++ compiler the constant will expand to `0L` instead.
+
+##### `assert()` diagnostic messages
+
+The diagnostic messages printed by the `assert()` function take the following form:
+
+> `[*program name*] *file*:*line*: failed assertion "*condition*".`
+
+where:
+
+Label | Meaning
+----- | -------
+program name | Optional program name; if the program name is not yet known, then the entire text enclosed in square brackets will be omitted.
+file | The value of the `__FILE__` symbol at the location of the `assert()` call.
+line | The value of the `__LINE__` symbol at the location of the `assert()` call.
+condition | The condition passed to the `assert()` function.
+
+If available, the diagnostic messages will be sent to `stderr`.
+
+If the program was launched from Workbench or if the global variable `__no_standard_io` is set to a non-zero value, then the assertion failure message will not be displayed in the shell window, but in a requester window. The diagnostic message shown in this window will take the following form:
+
+> `Assertion of condition "*condition*" failed in file "*file*", line *line*.`
+
+The name of the program, if it is know at that time, will be displayed in the requester window title.
+
+##### Signal handling
+
+Only the minimum of required signals are supported by this library. These are `SIGABRT`, `SIGFPE`, `SIGILL`, `SIGINT`, `SIGSEGV` and `SIGTERM`.
+
+As of this writing `SIGFPE` is never called by the floating point library functions.
+
+The `Ctrl+C` event is translated into `SIGINT`. Signal delivery may be delayed until a library function which polls for the signal examines it. This means, for example, that a runaway program caught in an infinite loop cannot be aborted by sending it a `Ctrl+C` event unless special code is added which tests for the presence of the signal and calls the `__check_abort()` function on its own accord.
+
+Processing of the `Ctrl+C` event involves the internal `__check_abort()` function which polls for the presence of the event and which will call `raise(SIGINT);`. The `__check_abort()` function may be replaced by user code.
+
+##### Files
+
+No new line characters are written unless specifically requested.
+
+Space characters in a text stream before a new line character are read in and are not discarded.
+
+When data is read from a file, the last character does not have to be a new line character.
+
+No `NUL` byte will be appended to data written to a binary stream.
+
+There is no difference between text and binary streams.
+
+Writing to a text or binary stream does not truncate the associated file. A stream may be truncated by the initial `fopen()` call if the `mode` parameter starts with the letter `w`.
+
+The file position indicator is initially set to the end of an append mode stream.
+
+##### `printf()` family
+
+The `%p` conversion is the hexadecimal representation of the pointer, and it is preceded by the string `0x`.
+
+The `%a`, `%e`, `%f`, `%g`, `%A`, `%E`, `%F` and `%G` specifiers will produce the string `inf` for infinity.
+
+##### `scanf()` family
+
+The input for the `%p` conversion must be a hexadecimal number, preceded by either the string `0x` or `0X`.
+
+In the `%[` conversion a `-` (dash) character that is neither the first nor the last character in the scanset indicates that a subrange of characters should be used. Thus `%[a-d]` is equivalent to `%[abcd]`.
+
+The period (.) is the decimal-point character. The locale specific decimal-point character is accepted as an alternative to the period (.).
+
+##### `malloc()`, `realloc()` and `calloc()`
+
+In the standard `libc.a` implementation any request to allocate 0 (zero) bytes will fail. A result value of `NULL` will be returned and the global `errno` variable will be set to `EINVAL`.
+
+In the `libunix.a` implementation a request to allocate 0 (zero) bytes will result in an allocation of at least 4 bytes, which will be set to zero. Each zero length allocation will return a different memory address.
+
+##### `rename()`
+
+In the standard `libc.a` implementation the `rename()` function will fail if there already is a file or directory by the new name to be used.
+
+In the `libunix.a` implementation the `rename()` function will delete any existing file or directory by the new name.
+
+##### `remove()`
+
+In the standard `libc.a` implementation the `remove()` function will fail if the file is protected by deletion or currently in use.
+
+In the `libunix.a` implementation the `remove()` function will remove the file when the program exits or the file is closed.
+
+##### `abort()`
+
+The `abort()` function will flush all buffered files, close all the files currently open and delete temporary files.
+
+##### `exit()` and `_Exit()`
+
+The value passed to the `exit()` function will be passed to the Amiga operating system. The value of `EXIT_FAILURE` is equivalent to `RETURN_FAIL` as defined in the Amiga system header file `<dos/dos.h>`; this value maps to the number 20. The value of `EXIT_SUCCESS` is equivalent to `RETURN_OK` as defined in the Amiga system header file `<dos/dos.h>`; this value maps to the number 0.
+
+The `_Exit()` function will flush all buffered files, close all the files currently open and delete temporary files.
+
+##### `getenv()`
+
+Environment data is retrieved from the global Amiga operating system environment storage area through the `dos.library/GetEnv()` function. Global variables are stored in files in the `ENV:` directory.
+
+##### `system()`
+
+If the `command` parameter is not NULL and the `system()` function returns, then the result will be equivalent to the exit code of the program invoked, or -1 if the program could not be started. This follows the behaviour of the Amiga operating system function `dos.library/System()`. A return value of 0 typically indicates successful execution and a value > 0  typically indicates failure.
+
+##### Time
+
+The default time zone is derived from the Amiga operating system locale settings and takes the form `GMT+*hh*` or `GMT-*hh*`, respectively, in which *hh* stands for the difference between the local time zone and Greenwich Mean Time (actually, this is not GMT but UTC).
+
+The `clock_t` and `time_t` types are unsigned 32 bit integers. The `time_t` epoch starts with midnight January 1st, 1970.
+
+Daylight savings time is not supported.
+
+The reference point used by the `clock()` function is the time when the program was started.
+
+#### Locale specific behaviour
+
+The direction of printing is from left to right.
+
+The period (.) is the decimal-point character.
+
+The `strftime()` behaviour follows the Amiga operating system locale settings. If the 'C' locale is in effect, then the output generated by the `%Z` takes the form `GMT+*hh*` or `GMT-*hh*`, respectively, in which *hh* stands for the difference between the local time zone and Greenwich Mean Time (this is really UTC).
+
+## Conventions and design issues
+
+You will have noticed the 330+ files in this directory. This is not the best way to organize a runtime library, but at least all the bits and pieces are in plain sight. Each file stands for the one or two routines it contains. The name indicates what routine(s) that might be. Each file name is prefixed by the name of the header file in which the corresponding routine is defined. So, for example, you will find that `unistd_lchown.c` contains the definition of the `lchown()` routine, which has its prototype defined in the `<unistd.h>` header file.
+
+Internal function and variables which need to be visible across several modules have names prefixed with two underscores, as in `__stdio_init()`.
+
+By default all library routines follow the ISO 'C' conventions in that where implementation defined behaviour is permitted, the AmigaOS rules are followed. For example, `unlink()` will by default operate like `DeleteFile()` and `rename()` will return with an error code set if the name of the file/directory to be renamed would collide with an existing directory entry.
+
+
+## The startup code
+
+There are three program startup files provided. The most simplistic is in `startup.c` which I use for *SAS/C*. It just invokes the setup routine which eventually calls `main()` and drops straight into `exit()`.
+
+The `ncrt0.S` file was adapted from the *libnix* startup code which sets up the base relative data area, if necessary (the `SMALL_DATA` preprocessor symbol must be defined).
+
+The `nrcrt0.S` file was adapted from *libnix* startup code, too, and sets up the base relative data area for programs to be made resident. Note that the `geta4()` stub is missing here; it wouldn't work in a resident program anyway.
+
+The `ncrt0.S` and `nrcrt0.S` files are considerably smaller and less complex than the *libnix* code they are based on. This is because in this library design all the more complex tasks are performed in the `stdlib_main.c` file rather than in assembly language.
+
+
+## Documentation
+
+Well, you're reading it. There isn't anything much yet. You can consult the book *'C' - A reference manual* and you could look at the
+<a href="http://www.opengroup.org/onlinepubs/007904975">Open Group's Single Unix
+Specification</a>.
+
+It is recommended to browse the contents of the `include` directory. The header files contain information on library behaviour and not just data type and function prototype definitions. Specifically, the `<dos.h>` header file contains documentation about special libraries and global variables which may be used or replaced by user code.
+
+
+## Legal status
+
+Because this library is in part based upon free software it would be uncourteous not to make it free software itself. The BSD license would probably be appropriate here.
+
+The PowerPC math library is based in part on work by Sun Microsystems:
+
+<pre>
+====================================================
+Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+
+Developed at SunPro, a Sun Microsystems, Inc. business.
+Permission to use, copy, modify, and distribute this
+software is freely granted, provided that this notice
+is preserved.
+====================================================
+</pre>
+
+## Contacting the author
+
+The basic work was done by Olaf Barthel during two weeks in July 2002. You can reach me at:
+
+    Olaf Barthel
+    Gneisenaustr. 43
+    D-31275 Lehrte
+
+Or via e-mail:
+
+    obarthel [at] gmx.net

documentation/README.html

@@ -512,6 +512,6 @@ can reach me at:</p>
 
 <p>Or via e-mail:</p>
 
-<p>olsen [at] sourcery&#46;han&#46;de</p>
+<p>obarthel [at] gmx&#46;net</p>
 </body>
 </html>

library/GNUmakefile.68k

@@ -1,5 +1,5 @@
 #
-# $Id: GNUmakefile.68k,v 1.106 2008-04-16 07:38:10 obarthel Exp $
+# $Id: GNUmakefile.68k,v 1.107 2010-10-20 13:50:16 obarthel Exp $
 #
 # :ts=8
 #
@@ -326,11 +326,16 @@ C_LIB = \
 	stdlib_dosbase.o \
 	stdlib_exit.o \
 	stdlib_free.o \
+	stdlib_free_unused_slabs.o \
+	stdlib_decay_unused_slabs.o \
 	stdlib_getdefstacksize.o \
 	stdlib_getenv.o \
 	stdlib_getmemstats.o \
 	stdlib_getsp.o \
 	stdlib_get_errno.o \
+	stdlib_get_slab_usage.o \
+	stdlib_get_slab_allocations.o \
+	stdlib_get_slab_stats.o \
 	stdlib_isresident.o \
 	stdlib_labs.o \
 	stdlib_llabs.o \
@@ -368,11 +373,10 @@ C_LIB = \
 	stdlib_set_process_window.o \
 	stdlib_shell_escape.o \
 	stdlib_showerror.o \
+	stdlib_slab.o \
+	stdlib_slab_max_size.o \
+	stdlib_slab_purge_threshold.o \
 	stdlib_srand.o \
-	stdlib_stackargbytes.o \
-	stdlib_stackcheck.o \
-	stdlib_stackoverflow.o \
-	stdlib_stacksafezone.o \
 	stdlib_stacksize.o \
 	stdlib_stack_usage.o \
 	stdlib_arg.o \
@@ -445,6 +449,7 @@ C_LIB = \
 	time_numbertostring.o \
 	time_strftime.o \
 	time_time.o \
+	time_tzset.o \
 	time_weekday.o \
 	uio_readv.o \
 	uio_writev.o \
@@ -1123,17 +1128,31 @@ $(LIBC_OBJS)/stdlib_getdefstacksize.o : stdlib_getdefstacksize.c stdlib_gcc_help
 
 $(LIBC_OBJS)/stdlib_shell_escape.o : stdlib_shell_escape.c stdlib_gcc_help.h
 
-$(LIBC_OBJS)/stdlib_alloca.o : stdlib_alloca.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_alloca.o : stdlib_alloca.c stdlib_memory.h include/stdlib.h
 
-$(LIBC_OBJS)/stdlib_calloc.o : stdlib_calloc.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_calloc.o : stdlib_calloc.c stdlib_memory.h include/stdlib.h
 
-$(LIBC_OBJS)/stdlib_free.o : stdlib_free.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_free.o : stdlib_free.c stdlib_memory.h include/stdlib.h
 
-$(LIBC_OBJS)/stdlib_malloc.o : stdlib_malloc.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_malloc.o : stdlib_malloc.c stdlib_memory.h include/stdlib.h
 
-$(LIBC_OBJS)/stdlib_realloc.o : stdlib_realloc.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_slab.o : stdlib_slab.c stdlib_memory.h include/stdlib.h
 
-$(LIBC_OBJS)/stdlib_red_black.o : stdlib_red_black.c stdlib_memory.h
+$(LIBC_OBJS)/stdlib_slab_purge_threshold.o : stdlib_slab_purge_threshold.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_get_slab_stats.o : stdlib_get_slab_stats.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_free_unused_slabs.o : stdlib_free_unused_slabs.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_decay_unused_slabs.o : stdlib_decay_unused_slabs.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_get_slab_usage.o : stdlib_get_slab_usage.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_get_slab_allocations.o : stdlib_get_slab_allocations.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_realloc.o : stdlib_realloc.c stdlib_memory.h include/stdlib.h
+
+$(LIBC_OBJS)/stdlib_red_black.o : stdlib_red_black.c stdlib_memory.h include/stdlib.h
 
 ##############################################################################
 
@@ -1314,8 +1333,6 @@ CONSTRUCTOR_FILES = \
 	stdlib_malloc.c \
 	stdlib_program_name.c \
 	stdlib_setenv.c \
-	stdlib_stackcheck.c \
-	stdlib_stackextension.c \
 	time_clock.c \
 	unistd_chdir_exit.c \
 	unistd_init_exit.c \

library/GNUmakefile.os4

@@ -1,5 +1,5 @@
 #
-# $Id: GNUmakefile.os4,v 1.114 2008-04-28 15:49:25 obarthel Exp $
+# $Id: GNUmakefile.os4,v 1.116 2008-11-06 14:44:07 obarthel Exp $
 #
 # :ts=8
 #
@@ -26,10 +26,19 @@ NET_INCLUDE := netinclude
 CC := ppc-amigaos-gcc
 AR := ppc-amigaos-ar -q
 RANLIB := ppc-amigaos-ranlib
-COPY := cp -a
+COPY := cp -p
 DELETE := rm -rf
 MAKEDIR := mkdir -p
-LOG_COMMAND := 2>&1 | tee -a compiler.log
+# Enabling the LOG_COMMAND has the consequence that a rule will not
+# fail on an error because only the exit status from the tee command
+# will be considered
+#LOG_COMMAND := 2>&1 | tee -a compiler.log
+LOG_COMMAND :=
+# You may need to request a specific compiler version in order to
+# build the baserel versions of the library. At this time of
+# writing (2008-11-06) GCC 4.0.4 and below support the -mbaserel
+# feature, but more recent versions, including GCC 4.2.4, do not.
+#COMPILER_VERSION := -V4.0.2
 
 # The following are for the native OS4 compiler; note that the
 # LOG_COMMAND should not be enabled unless you have a shell
@@ -42,25 +51,27 @@ LOG_COMMAND := 2>&1 | tee -a compiler.log
 #COPY := copy
 #DELETE := delete all quiet force
 #MAKEDIR := makedir all force
+#COMPILER_VERSION := -V4.0.2
 #LOG_COMMAND := *>< | tee >>compiler.log
 
 ##############################################################################
 
 WARNINGS := \
 	-Wall -W -Wpointer-arith -Wsign-compare -Wmissing-prototypes \
-	-Wundef -Wbad-function-cast -Wmissing-declarations -Wunused -Wwrite-strings
+	-Wundef -Wmissing-declarations -Wunused -Wwrite-strings \
+	-Wno-deprecated-declarations -Wno-unused-label \
 
-#	-Wconversion -Wshadow
+#	-Wconversion -Wshadow -Wbad-function-cast
 
 INCLUDES   := -Iinclude -I. -I$(SDK_INCLUDE)
- OPTIONS   := -DUSE_64_BIT_INTS -D__USE_INLINE__ -Wa,-mregnames -fno-common -std=gnu99
+ OPTIONS   := -DUSE_64_BIT_INTS -D__USE_INLINE__ -Wa,-mregnames -fno-builtin -fno-common -std=c99 -nostdlib
 OPTIMIZE   := -DNDEBUG -O3
 
 #DEBUG     := -ggdb
 #MEMDEBUG  := -D__USE_MEM_TREES -D__MEM_DEBUG
 
-CFLAGS     := $(WARNINGS) $(OPTIMIZE) $(DEBUG) $(MEMDEBUG) $(OPTIONS) $(INCLUDES)
-AFLAGS     := -Wa,-mregnames
+CFLAGS     := $(COMPILER_VERSION) $(WARNINGS) $(OPTIMIZE) $(DEBUG) $(MEMDEBUG) $(OPTIONS) $(INCLUDES)
+AFLAGS     := $(COMPILER_VERSION) -Wa,-mregnames
 
 LARGEDATA  := -msdata=data
 SOFTFLOAT  := -msdata=data -msoft-float
@@ -153,6 +164,10 @@ cvs-tag:
 
 # General build rules for all object files and the individual libraries
 
+lib/crtbegin.o : CFLAGS += -fno-aggressive-loop-optimizations
+lib/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
 lib/%.o : AFLAGS += $(LARGEDATA)
 lib/%.o : %.S
 	@$(ASSEMBLE)
@@ -164,6 +179,11 @@ lib/small-data/%.o : AFLAGS += $(SMALLDATA)
 lib/small-data/%.o : %.S
 	@$(ASSEMBLE)
 
+lib/small-data/crtbegin.o : CFLAGS += $(SMALLDATA) -fno-aggressive-loop-optimizations
+lib/small-data/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib/small-data/%.o : CFLAGS += $(SMALLDATA)
 lib/small-data/%.o : %.c
 	@$(COMPILE)
 
@@ -171,6 +191,11 @@ lib/soft-float/%.o : AFLAGS += $(SOFTFLOAT)
 lib/soft-float/%.o : %.S
 	@$(ASSEMBLE)
 
+lib/soft-float/crtbegin.o : CFLAGS += $(SOFTFLOAT) -fno-aggressive-loop-optimizations
+lib/soft-float/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib/soft-float/%.o : CFLAGS += $(SOFTFLOAT)
 lib/soft-float/%.o : %.c
 	@$(COMPILE)
 
@@ -178,6 +203,11 @@ lib/baserel/%.o : AFLAGS += $(BASEREL)
 lib/baserel/%.o : %.S
 	@$(ASSEMBLE)
 
+lib/baserel/crtbegin.o : CFLAGS += $(BASEREL) -fno-aggressive-loop-optimizations
+lib/baserel/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib/baserel/%.o : CFLAGS += $(BASEREL)
 lib/baserel/%.o : %.c
 	@$(COMPILE)
 
@@ -185,6 +215,11 @@ lib.threadsafe/%.o : AFLAGS += $(LARGEDATA) $(THREADSAFE)
 lib.threadsafe/%.o : %.S
 	@$(ASSEMBLE)
 
+lib.threadsafe/crtbegin.o : CFLAGS += $(THREADSAFE) $(LARGEDATA) -fno-aggressive-loop-optimizations
+lib.threadsafe/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib.threadsafe/%.o : CFLAGS += $(THREADSAFE) $(LARGEDATA)
 lib.threadsafe/%.o : %.c
 	@$(COMPILE)
 
@@ -192,6 +227,11 @@ lib.threadsafe/small-data/%.o : AFLAGS += $(SMALLDATA) $(THREADSAFE)
 lib.threadsafe/small-data/%.o : %.S
 	@$(ASSEMBLE)
 
+lib.threadsafe/small-data/crtbegin.o : CFLAGS += $(THREADSAFE) $(SMALLDATA) -fno-aggressive-loop-optimizations
+lib.threadsafe/small-data/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib.threadsafe/small-data/%.o : CFLAGS += $(THREADSAFE) $(SMALLDATA)
 lib.threadsafe/small-data/%.o : %.c
 	@$(COMPILE)
 
@@ -199,6 +239,11 @@ lib.threadsafe/soft-float/%.o : AFLAGS += $(SOFTFLOAT) $(THREADSAFE)
 lib.threadsafe/soft-float/%.o : %.S
 	@$(ASSEMBLE)
 
+lib.threadsafe/soft-float/crtbegin.o : CFLAGS += $(THREADSAFE) $(SOFTFLOAT) -fno-aggressive-loop-optimizations
+lib.threadsafe/soft-float/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib.threadsafe/soft-float/%.o : CFLAGS += $(THREADSAFE) $(SOFTFLOAT)
 lib.threadsafe/soft-float/%.o : %.c
 	@$(COMPILE)
 
@@ -206,6 +251,11 @@ lib.threadsafe/baserel/%.o : AFLAGS += $(BASEREL) $(THREADSAFE)
 lib.threadsafe/baserel/%.o : %.S
 	@$(ASSEMBLE)
 
+lib.threadsafe/baserel/crtbegin.o : CFLAGS += $(THREADSAFE) $(BASEREL) -fno-aggressive-loop-optimizations
+lib.threadsafe/baserel/crtbegin.o : crtbegin.c
+	@$(COMPILE)
+
+lib.threadsafe/baserel/%.o : CFLAGS += $(THREADSAFE) $(BASEREL)
 lib.threadsafe/baserel/%.o : %.c
 	@$(COMPILE)
 
@@ -214,17 +264,17 @@ lib.threadsafe/baserel/%.o : %.c
 define COMPILE
 -$(MAKEDIR) $(@D)
 echo "Compiling $< [$(@D)]"
-$(CC) -o $@ -c $(CFLAGS) $< $(LOG_COMMAND)
+$(CC) $(CFLAGS) -o $@ -c $< $(LOG_COMMAND)
 endef
 
 define ASSEMBLE
 -$(MAKEDIR) $(@D)
 echo "Assembling $< [$(@D)]"
-$(CC) -o $@ -c $(AFLAGS) $< $(LOG_COMMAND)
+$(CC) $(AFLAGS) -o $@ -c $< $(LOG_COMMAND)
 endef
 
 define MAKELIB
--$(MAKEDIR) $@
+-$(MAKEDIR) $(@D)
 $(DELETE) $@
 echo "Making $@"
 $(AR) $@ $^ $(LOG_COMMAND)

library/amiga.lib_rev.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga.lib_rev.h

@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	203
-#define DATE		"28.4.2008"
-#define VERS		"amiga.lib 1.203"
-#define VSTRING		"amiga.lib 1.203 (28.4.2008)\r\n"
-#define VERSTAG		"\0$VER: amiga.lib 1.203 (28.4.2008)"
+#define REVISION	215
+#define DATE		"26.6.2017"
+#define VERS		"amiga.lib 1.215"
+#define VSTRING		"amiga.lib 1.215 (26.6.2017)\r\n"
+#define VERSTAG		"\0$VER: amiga.lib 1.215 (26.6.2017)"

library/amiga.lib_rev.rev

@@ -1 +1 @@
-203
+215

library/amiga_acrypt.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_addtof.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_argarraydone.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_argarrayinit.c

@@ -1,10 +1,10 @@
 /*
- * $Id: amiga_argarrayinit.c,v 1.6 2006-09-22 09:02:51 obarthel Exp $
+ * $Id: amiga_argarrayinit.c,v 1.7 2008-09-30 14:09:00 obarthel Exp $
  *
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -52,6 +52,14 @@
 
 /****************************************************************************/
 
+#ifdef __amigaos4__
+#define MEMORY_TYPE MEMF_PRIVATE
+#else
+#define MEMORY_TYPE MEMF_ANY
+#endif /* __amigaos4__ */
+
+/****************************************************************************/
+
 const unsigned char ** CXLIB_argarray;
 
 struct DiskObject * CXLIB_disko;
@@ -70,7 +78,7 @@ ArgArrayInit(LONG argc, CONST_STRPTR * argv)
 		if(argc == 1)
 			goto out; /* skip command name */
 
-		CXLIB_argarray = (const unsigned char **)AllocVec(sizeof(char *) * argc,MEMF_ANY|MEMF_CLEAR);
+		CXLIB_argarray = (const unsigned char **)AllocVec(sizeof(char *) * argc,MEMORY_TYPE|MEMF_CLEAR);
 		if(CXLIB_argarray == NULL)
 			goto out;
 

library/amiga_argint.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_argstring.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_beginio.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_callhook.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_callhooka.asm

@@ -4,7 +4,7 @@
 *	:ts=8
 *
 *	Portable ISO 'C' (1994) runtime library for the Amiga computer
-*	Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+*	Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
 *	All rights reserved.
 *
 *	Redistribution and use in source and binary forms, with or without

library/amiga_callhooka.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_coercemethod.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_createextio.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_createport.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_createstdio.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_createtask.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_deleteextio.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_deleteport.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_deletestdio.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_deletetask.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_domethod.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_dosupermethod.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_dotimer.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -79,6 +79,8 @@ DoTimer(struct timeval *tv,LONG unit,LONG command)
 	struct MsgPort * mp;
 	LONG error;
 
+	PROFILE_OFF();
+
 	assert( tv != NULL );
 
 	#if defined(__amigaos4__)
@@ -129,14 +131,10 @@ DoTimer(struct timeval *tv,LONG unit,LONG command)
 	tr->tr_time.tv_secs		= tv->tv_secs;
 	tr->tr_time.tv_micro	= tv->tv_micro;
 
-	PROFILE_OFF();
-
 	SetSignal(0,(1UL << mp->mp_SigBit));
 
 	error = DoIO((struct IORequest *)tr);
 
-	PROFILE_ON();
-
 	tv->tv_secs		= tr->tr_time.tv_secs;
 	tv->tv_micro	= tr->tr_time.tv_micro;
 
@@ -161,5 +159,7 @@ DoTimer(struct timeval *tv,LONG unit,LONG command)
 	}
 	#endif /* __amigaos4__ */
 
+	PROFILE_ON();
+
 	return(error);
 }

library/amiga_fastrand.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_freeievents.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_hookentry.asm

@@ -4,7 +4,7 @@
 *	:ts=8
 *
 *	Portable ISO 'C' (1994) runtime library for the Amiga computer
-*	Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+*	Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
 *	All rights reserved.
 *
 *	Redistribution and use in source and binary forms, with or without

library/amiga_hookentry.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_hotkey.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_invertstring.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_newlist.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_rangerand.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_remtof.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_rexxvars.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -262,9 +262,8 @@ STATIC VOID
 _SetValue(struct Environment * env,struct NexxStr * value,struct Node * symbol_table_node)
 {
 	STATIC CONST UWORD code[] = { 0x4EAE,0xFFAC,0x4E75 }; /* jsr -84(a6) ; rts */
-	struct Node * result;
 
-	result = (struct Node *)EmulateTags(code,
+	EmulateTags(code,
 		ET_RegisterA0,env,
 		ET_RegisterA1,value,
 		ET_RegisterD0,symbol_table_node,

library/amiga_setsuperattrs.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_timedelay.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/amiga_waitbeam.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/build_archive_unix.sh

@@ -13,9 +13,9 @@ rm -rf $dir_name
 # Create the directory, copy all the libraries, header files
 # and release note files inside.
 mkdir $dir_name
-cp -a lib $dir_name
-cp -a lib.threadsafe $dir_name
-cp -a include $dir_name
+cp -pR lib $dir_name
+cp -pR lib.threadsafe $dir_name
+cp -pR include $dir_name
 cp changes $dir_name
 
 # Delete the CVS data from the include directory

library/c.lib_rev.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/c.lib_rev.h

@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	203
-#define DATE		"28.4.2008"
-#define VERS		"c.lib 1.203"
-#define VSTRING		"c.lib 1.203 (28.4.2008)\r\n"
-#define VERSTAG		"\0$VER: c.lib 1.203 (28.4.2008)"
+#define REVISION	215
+#define DATE		"26.6.2017"
+#define VERS		"c.lib 1.215"
+#define VSTRING		"c.lib 1.215 (26.6.2017)\r\n"
+#define VERSTAG		"\0$VER: c.lib 1.215 (26.6.2017)"

library/c.lib_rev.rev

@@ -1 +1 @@
-203
+215

library/changes

@@ -1,3 +1,237 @@
+c.lib 1.216 (xxx)
+
+- Add some wchar and multbyte-string related functions to allow gcc
+  building a libstdc++ library with wide char support. For now, the
+  functions are mostly stub ones only. They can be implemented on
+  demand.
+
+
+c.lib 1.215 (26.6.2017)
+
+- Added -fno-aggressive-loop-optimizations option when building crtbegin.c
+  to work around constructor/destructor hack with GCC 5.4.0 on AmigaOS 4.
+
+- Added -fno-builtin option to fix conflicts with builtin memset()
+  with GCC 5.4.0 on AmigaOS 4.
+
+
+c.lib 1.214 (27.4.2017)
+
+- Added integer overflow test to calloc().
+
+- Tiny change in getopt_long() so that the value pointed to by longindex
+  is always initialized to an invalid index position (that being -1),
+  instead of 0. The value of 0 can break some shell commands, most notably
+  GNU wget.
+
+
+c.lib 1.213 (4.12.2016)
+
+- Added the __decay_unused_slabs() function which brings all currently
+  empty slabs which are still protected from reuse closer to getting
+  reused or released.
+
+- The slab-test program now exercises the memory allocation functions
+  to a greater degree. Memory is allocated in random chunk sizes,
+  the allocations are resized (to other random chunk sizes),
+  33% of all allocations are randomly freed, empty slabs readied for
+  reuse then discarded. The output in JSON format now shows a bit
+  more information as to what is being done.
+
+- Rewrote __get_slab_stats() to use setjmp() and longjmp() in the
+  print() callback invocation.
+  
+- __get_slab_stats() now reports how many times a slab was reused
+  after having stuck around in the "empty slab" list.
+  
+- Changing the slab size through an environment variable is now
+  a feature of the debug build.
+
+- Small changes to allow the library to be built with SAS/C again.
+  This includes adding code to disable/re-enable profiling,
+  fixing "stdlib_profile.h" and updating the smakefiles.
+
+- Still not sure what it does, but _CXV45 now sits along with _CX25
+  and _CX35 in "sas_cxv.asm". "sas_cxv54.asm" is not needed any
+  more.
+
+- Found the last use of MEMF_PRIVATE which should have been compiled
+  only for the OS4 version.
+
+
+c.lib 1.212 (27.11.2016)
+
+- Unused slabs which get recycled are no longer reinitialized from
+  scratch if their chunk size matches what the allocator needed.
+  If the chunk size matches, the list of available chunks is
+  left unchanged, and just the various counters are reset.
+
+- Added __get_slab_stats() function.
+
+- Added support for global __slab_purge_threshold tuning variable.
+
+
+c.lib 1.211 (23.11.2016)
+
+- Added more consistency checking to the slab allocator, which is
+  built if DEBUG is defined in "stdlib_slab.c".
+
+- Memory allocations are no longer guaranteed to be aligned to
+  64 bit word boundaries. In fact, this has not even worked
+  reliably in the past 10 years.
+
+- Memory allocation request sizes are now rounded to multiples of
+  32 bit words (the size of an address pointer) instead to the
+  size of a 64 bit word.
+
+- Reduced the memory footprint of the memory allocation management
+  data structures by reusing the most significant bit of the
+  memory allocation size. This allows many more allocations to fit
+  into the 32 byte chunk slabs, but limits the maximum memory
+  allocation size to a little less than 2 GBytes.
+
+- Added integer overflow checks to the memory management code.
+
+- Reduced the memory management overhead further. This cuts an
+  additional 8 bytes per allocation, unless neither the slab
+  allocator nor memory pools are available. With this reduction
+  the slab allocator is able to use 16 byte chunks, which cover
+  memory allocation requests of 1..8 bytes.
+
+- Fixed a bug caused by returning an allocation back to a slab
+  which passed the wrong pointer.
+
+
+c.lib 1.210 (22.11.2016)
+
+- Added __get_slab_allocations() function which will report information
+  about each memory allocation made by the slab allocator which does
+  not come from a slab.
+
+- If the first slab in the list of slabs which share the same chunk
+  size has no more room, it means that all other slabs following
+  it have no room either. This speeds up the test to find a slab with
+  free space, which can now abort and directly proceed to allocate
+  memory for a new slab.
+
+- If an empty slab's decay count hits zero, it is moved to the front
+  of the empty slab list to be reclaimed more quickly.
+
+- Allocations made from the slab now carry a pointer back to the
+  slab which they are a part of. This speeds up deallocation but
+  has the downside of making the smallest usable slab chunk size
+  64 bytes, which is double what used to be the minimum before.
+
+
+c.lib 1.209 (21.11.2016)
+
+- The maximum slab size is now 2^17 bytes (= 131072). If you request
+  a slab size larger than this, you will get slab sizes of 131072
+  bytes instead.
+
+- Enabling the memory management debugging code no longer produces
+  compiler errors.
+
+
+c.lib 1.208 (19.11.2016)
+
+- Updated <stdlib.h> with new functions and data structures for
+  use with the slab allocator.
+
+- Added __get_slab_usage() function which can be used to query
+  the slab allocator memory usage at runtime.
+
+
+c.lib 1.207 (18.11.2016)
+
+- Added a slab allocator which replaces the use of memory pools or the
+  plain AllocMem() operations, respectively. In order to activate the
+  slab allocator, choose a slab size (e.g. 2048 bytes or 4096 bytes)
+  and declare a global variable like this:
+
+     ULONG __slab_max_size = 2048;
+
+  Memory allocations smaller than the slab size will be made from
+  "slabs", i.e. large chunks of memory of the given size. Larger
+  allocations will be managed separately.
+
+
+m.lib 1.206 (24.4.2015)
+
+- The fscanf() family failed to parse and convert %f parameters correctly
+  if the respective number did not begin with a digit, but a decimal
+  point. Hence ".7" would not be processed, but "0.7" would.
+
+c.lib 1.206 (24.4.2015)
+
+- Reworked the __putc() and putc() macros to reference the 'c' input
+  parameter only once, and to be free of side-effects when tinkering
+  with the buffer position.
+
+- isatty() had the __fd_lock() call in the wrong place, which could have
+  led to cleanup problems later.
+
+- The close action in the stdio, socket and termios hook code now
+  also zaps the fd pointer itself after cleaning up the file descriptor
+  table entry.
+
+- Removed the remains of all the stack extension and stack overflow/underflow
+  checking code. It never actually worked. The bit that does work is the stack
+  usage measurement code, plus the bit that sets up the the custom stack
+  according to local setting or by calling a query function.
+
+
+c.lib 1.205 (21.8.2010)
+
+- Added dlclose(), dlerror(), dlopen() and dlsym() functions, which are
+  available only under OS4. There is a variant of dlopen() in libunix.a
+  which will perform a path name conversion. Note that these functions
+  will not work in the thread-safe variant of the library because it
+  would be unwise to tinker with the currently running program's binary.
+
+- Added support for ELF shared objects and libraries. This is implemented through
+  constructor/destructor functions, which means that you can use this
+  functionality even in Amiga Exec style shared libraries, with the proper
+  library initialization code to invoke the constructor/destructor functions
+  for you.
+
+- Updated uname() to recognize AmigaOS 4.1.
+
+- The translation from Unix to Amiga path names did not properly process
+  multiple occurences of "/./" in the path name. Thanks go to Steven Solie
+  for finding the issue.
+
+- The detection of "/./" and "/../" patterns in Unix path names to be
+  translated into Amiga path names did not test if it was overrunning
+  the end of the string.
+
+- If strcmp(), strncmp() and memcmp() detect a pair of different
+  characters, then the function result must be calculated as if the
+  characters were of type "unsigned char". This is a requirement
+  according to the ISO 'C' (1994) standard. Thanks go to Georg Steger
+  for finding the issue.
+
+- The definitions for INT_MIN, INT_MAX and UINT_MAX in <limits.h> no
+  longer use long integer types, as prompted by Steven Solie.
+
+
+c.lib 1.204 (11.11.2008)
+
+- The memory allocated by malloc() and friends is now of type MEMF_PRIVATE
+  under OS4 and beyond. The AmigaOS 2.x/3.x compatible code will still
+  use MEMF_ANY in the same situation, though. Other uses of MEMF_ANY have
+  been replaced as well where MEMF_PRIVATE would have made better sense.
+
+- I/O buffers allocated are now aligned according to the CPU cache line size,
+  if the operating system can supply such detailed information.
+
+- unsetenv() now returns a status value.
+
+- Corrected the function prototype for wcspbrk().
+
+- Added function prototypes for mbrtowc_l(), wcscoll_l(), wcscspn() and wcsrchr().
+
+
 c.lib 1.203 (28.4.2008)
 
 - Added 68k stubs to amiga_rexxvars.c for the OS4 build to use. The new code now

library/complex_carg.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_cargf.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_cargl.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_cimag.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_cimagf.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_cimagl.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_conj.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_conjf.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_conjl.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_creal.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_crealf.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_creall.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/complex_headers.h

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/crt0.S

@@ -1,7 +1,34 @@
 //
-//	$Id: crt0.S,v 1.6 2005-10-11 09:28:29 obarthel Exp $
+// $Id: crt0.S,v 1.6 2005-10-11 09:28:29 obarthel Exp $
 //
-//	:ts=4
+// :ts=4
+//
+// Portable ISO 'C' (1994) runtime library for the Amiga computer
+// Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+//   - Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//
+//   - Neither the name of Olaf Barthel nor the names of contributors
+//     may be used to endorse or promote products derived from this
+//     software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
 //
 
 	.text

library/crtbegin.c

@@ -1,9 +1,37 @@
-/* 
- * $Id: crtbegin.c,v 1.11 2006-09-22 09:02:51 obarthel Exp $
+/*
+ * crtbegin.c
  *
  * :ts=4
  *
  * Handles global constructors and destructors for the OS4 GCC build.
+ *
+ *
+ * Portable ISO 'C' (1994) runtime library for the Amiga computer
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Neither the name of Olaf Barthel nor the names of contributors
+ *     may be used to endorse or promote products derived from this
+ *     software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
  */
 
 #if defined(__amigaos4__)
@@ -20,7 +48,12 @@
  * Dummy constructor and destructor array. The linker script will put these at the
  * very beginning of section ".ctors" and ".dtors". crtend.o contains a similar entry
  * with a NULL pointer entry and is put at the end of the sections. This way, the init
- * code can find the global constructor/destructor pointers
+ * code can find the global constructor/destructor pointers.
+ *
+ * WARNING:
+ * This hack does not work correctly with GCC 5 and higher. The optimizer
+ * will see a one element array and act appropriately. The current workaround
+ * is to use -fno-aggressive-loop-optimizations when compiling this file.
  */
 static void (*__CTOR_LIST__[1]) (void) __attribute__(( used, section(".ctors"), aligned(sizeof(void (*)(void))) ));
 static void (*__DTOR_LIST__[1]) (void) __attribute__(( used, section(".dtors"), aligned(sizeof(void (*)(void))) ));
@@ -35,9 +68,14 @@ void _fini(void);
 void
 _init(void)
 {
+	extern void shared_obj_init(void);
 	int num_ctors,i;
 	int j;
 
+	/* The shared objects need to be set up before any local
+	   constructors are invoked. */
+	shared_obj_init();
+
 	for(i = 1, num_ctors = 0 ; __CTOR_LIST__[i] != NULL ; i++)
 		num_ctors++;
 
@@ -50,6 +88,7 @@ _init(void)
 void
 _fini(void)
 {
+	extern void shared_obj_exit(void);
 	int num_dtors,i;
 	static int j;
 
@@ -58,6 +97,10 @@ _fini(void)
 
 	while(j++ < num_dtors)
 		__DTOR_LIST__[j]();
+
+	/* The shared objects need to be cleaned up after all local
+	   destructors have been invoked. */
+	shared_obj_exit();
 }
 
 /****************************************************************************/

library/crtend.c

@@ -1,9 +1,37 @@
-/* 
+/*
  * $Id: crtend.c,v 1.2 2005-03-09 21:07:25 obarthel Exp $
  *
  * :ts=4
  *
  * End markers for the CTOR and DTOR list.
+ *
+ *
+ * Portable ISO 'C' (1994) runtime library for the Amiga computer
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Neither the name of Olaf Barthel nor the names of contributors
+ *     may be used to endorse or promote products derived from this
+ *     software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
  */
 
 #if defined(__amigaos4__)

library/ctype_headers.h

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isalnum.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isalpha.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isascii.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isblank.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_iscntrl.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isdigit.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isgraph.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_islower.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isprint.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_ispunct.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isspace.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isupper.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_isxdigit.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_table.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_tolower.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/ctype_toupper.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/debug.c

@@ -4,7 +4,7 @@
  * :ts=8
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/debug.h

@@ -4,7 +4,7 @@
  * :ts=8
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/debug.lib_rev.c

@@ -4,7 +4,7 @@
  * :ts=4
  *
  * Portable ISO 'C' (1994) runtime library for the Amiga computer
- * Copyright (c) 2002-2006 by Olaf Barthel <olsen (at) sourcery.han.de>
+ * Copyright (c) 2002-2015 by Olaf Barthel <obarthel (at) gmx.net>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

library/debug.lib_rev.h

@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	203
-#define DATE		"28.4.2008"
-#define VERS		"debug.lib 1.203"
-#define VSTRING		"debug.lib 1.203 (28.4.2008)\r\n"
-#define VERSTAG		"\0$VER: debug.lib 1.203 (28.4.2008)"
+#define REVISION	215
+#define DATE		"26.6.2017"
+#define VERS		"debug.lib 1.215"
+#define VSTRING		"debug.lib 1.215 (26.6.2017)\r\n"
+#define VERSTAG		"\0$VER: debug.lib 1.215 (26.6.2017)"