From a7bac8927963364b11ddcf52f5987a7468aa32ee Mon Sep 17 00:00:00 2001
From: Olaf Barthel <obarthel@gmx.net>
Date: Sat, 23 Oct 2004 16:38:18 +0000
Subject: [PATCH] c.lib 1.180 (23.10.2004)

- The printf() family now produces no output at all for %e, %f and %g if the
  floating point support code is disabled. Previously, a minimum field width
  specification could take effect, printing a series of 0 or blank space
  characters where no output should have been produced.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14756 87f5fb63-7c3d-0410-a384-fd976d0f7a62
---
 library/amiga.lib_rev.h   | 10 +++++-----
 library/amiga.lib_rev.rev |  2 +-
 library/c.lib_rev.h       | 10 +++++-----
 library/c.lib_rev.rev     |  2 +-
 library/changes           |  8 ++++++++
 library/debug.lib_rev.h   | 10 +++++-----
 library/debug.lib_rev.rev |  2 +-
 library/m.lib_rev.h       | 10 +++++-----
 library/m.lib_rev.rev     |  2 +-
 library/m881.lib_rev.h    | 10 +++++-----
 library/m881.lib_rev.rev  |  2 +-
 library/net.lib_rev.h     | 10 +++++-----
 library/net.lib_rev.rev   |  2 +-
 library/releasenotes      |  7 ++++++-
 library/stack.lib_rev.h   | 10 +++++-----
 library/stack.lib_rev.rev |  2 +-
 library/stdio_vfprintf.c  | 13 +++----------
 library/unix.lib_rev.h    | 10 +++++-----
 library/unix.lib_rev.rev  |  2 +-
 19 files changed, 65 insertions(+), 59 deletions(-)

diff --git a/library/amiga.lib_rev.h b/library/amiga.lib_rev.h
index 370a4fc..e8c893c 100644
--- a/library/amiga.lib_rev.h
+++ b/library/amiga.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"amiga.lib 1.179"
-#define VSTRING		"amiga.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: amiga.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"amiga.lib 1.180"
+#define VSTRING		"amiga.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: amiga.lib 1.180 (23.10.2004)"
diff --git a/library/amiga.lib_rev.rev b/library/amiga.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/amiga.lib_rev.rev
+++ b/library/amiga.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/c.lib_rev.h b/library/c.lib_rev.h
index d74c057..0cfeaa8 100644
--- a/library/c.lib_rev.h
+++ b/library/c.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"c.lib 1.179"
-#define VSTRING		"c.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: c.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"c.lib 1.180"
+#define VSTRING		"c.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: c.lib 1.180 (23.10.2004)"
diff --git a/library/c.lib_rev.rev b/library/c.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/c.lib_rev.rev
+++ b/library/c.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/changes b/library/changes
index a121de1..e61ea8e 100644
--- a/library/changes
+++ b/library/changes
@@ -1,3 +1,11 @@
+c.lib 1.180 (23.10.2004)
+
+- The printf() family now produces no output at all for %e, %f and %g if the
+  floating point support code is disabled. Previously, a minimum field width
+  specification could take effect, printing a series of 0 or blank space
+  characters where no output should have been produced.
+
+
 c.lib 1.179 (22.10.2004)
 
 - The scanf() family no longer assumes that a leading '0' indicates that the
diff --git a/library/debug.lib_rev.h b/library/debug.lib_rev.h
index b7ca592..aea8437 100644
--- a/library/debug.lib_rev.h
+++ b/library/debug.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"debug.lib 1.179"
-#define VSTRING		"debug.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: debug.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"debug.lib 1.180"
+#define VSTRING		"debug.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: debug.lib 1.180 (23.10.2004)"
diff --git a/library/debug.lib_rev.rev b/library/debug.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/debug.lib_rev.rev
+++ b/library/debug.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/m.lib_rev.h b/library/m.lib_rev.h
index 6ebd1ab..b84a1cf 100644
--- a/library/m.lib_rev.h
+++ b/library/m.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"m.lib 1.179"
-#define VSTRING		"m.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: m.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"m.lib 1.180"
+#define VSTRING		"m.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: m.lib 1.180 (23.10.2004)"
diff --git a/library/m.lib_rev.rev b/library/m.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/m.lib_rev.rev
+++ b/library/m.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/m881.lib_rev.h b/library/m881.lib_rev.h
index b3f61a8..cbe49d2 100644
--- a/library/m881.lib_rev.h
+++ b/library/m881.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"m881.lib 1.179"
-#define VSTRING		"m881.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: m881.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"m881.lib 1.180"
+#define VSTRING		"m881.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: m881.lib 1.180 (23.10.2004)"
diff --git a/library/m881.lib_rev.rev b/library/m881.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/m881.lib_rev.rev
+++ b/library/m881.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/net.lib_rev.h b/library/net.lib_rev.h
index 5b00a01..73faf7f 100644
--- a/library/net.lib_rev.h
+++ b/library/net.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"net.lib 1.179"
-#define VSTRING		"net.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: net.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"net.lib 1.180"
+#define VSTRING		"net.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: net.lib 1.180 (23.10.2004)"
diff --git a/library/net.lib_rev.rev b/library/net.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/net.lib_rev.rev
+++ b/library/net.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/releasenotes b/library/releasenotes
index c9a64cc..114b22d 100644
--- a/library/releasenotes
+++ b/library/releasenotes
@@ -1,4 +1,9 @@
-c.lib 1.179 (22.10.2004)
+c.lib 1.180 (23.10.2004)
+
+- The printf() family now produces no output at all for floating point
+  numbers (%e, %f and %g) if the floating point support code is disabled.
+  In previous versions of the library some output (series of 0 or blank
+  space characters) could still be produced.
 
 - The scanf() family no longer ignores a conversion request of
   type '%x' (hexadecimal) and treats the number to be processed
diff --git a/library/stack.lib_rev.h b/library/stack.lib_rev.h
index 0ad8e46..7b2bf54 100644
--- a/library/stack.lib_rev.h
+++ b/library/stack.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"stack.lib 1.179"
-#define VSTRING		"stack.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: stack.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"stack.lib 1.180"
+#define VSTRING		"stack.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: stack.lib 1.180 (23.10.2004)"
diff --git a/library/stack.lib_rev.rev b/library/stack.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/stack.lib_rev.rev
+++ b/library/stack.lib_rev.rev
@@ -1 +1 @@
-179
+180
diff --git a/library/stdio_vfprintf.c b/library/stdio_vfprintf.c
index 086f66b..b83176f 100644
--- a/library/stdio_vfprintf.c
+++ b/library/stdio_vfprintf.c
@@ -1,5 +1,5 @@
 /*
- * $Id: stdio_vfprintf.c,v 1.5 2004-09-10 07:39:19 obarthel Exp $
+ * $Id: stdio_vfprintf.c,v 1.6 2004-10-23 16:38:18 obarthel Exp $
  *
  * :ts=4
  *
@@ -979,15 +979,8 @@ vfprintf(FILE * stream,const char * format, va_list arg)
 				else
 					(void)va_arg(arg, double);
 
-				#ifndef NDEBUG
-				{
-					output_buffer = "*FLOATING POINT NUMBER*";
-					output_len = strlen(output_buffer);
-				}
-				#endif /* NDEBUG */
-
-				CLEAR_FLAG(format_flags,FORMATF_ProduceSign);
-				CLEAR_FLAG(format_flags,FORMATF_ProduceSpace);
+				minimum_field_width = 0;
+				format_flags = 0;
 			}
 			#endif /* FLOATING_POINT_SUPPORT */
 		}
diff --git a/library/unix.lib_rev.h b/library/unix.lib_rev.h
index f9ace02..1c52814 100644
--- a/library/unix.lib_rev.h
+++ b/library/unix.lib_rev.h
@@ -1,6 +1,6 @@
 #define VERSION		1
-#define REVISION	179
-#define DATE		"22.10.2004"
-#define VERS		"unix.lib 1.179"
-#define VSTRING		"unix.lib 1.179 (22.10.2004)\r\n"
-#define VERSTAG		"\0$VER: unix.lib 1.179 (22.10.2004)"
+#define REVISION	180
+#define DATE		"23.10.2004"
+#define VERS		"unix.lib 1.180"
+#define VSTRING		"unix.lib 1.180 (23.10.2004)\r\n"
+#define VERSTAG		"\0$VER: unix.lib 1.180 (23.10.2004)"
diff --git a/library/unix.lib_rev.rev b/library/unix.lib_rev.rev
index a14f8d5..3af99ee 100644
--- a/library/unix.lib_rev.rev
+++ b/library/unix.lib_rev.rev
@@ -1 +1 @@
-179
+180