c.lib 1.175 (10.9.2004)

- <stdarg.h> now tries to use the compiler supplied, machine specific
  <stdarg.h> file and also includes the OS4-specifc <sys/amigaos-va.h>
  file, if necessary.

- Added another test to <sys/time.h> to check if the "timeval" definition is
  already in place. If it is, <exec/types.h> will not be included.

- <sys/time.h> can be made to define the timeval data structure locally if
  the __USE_CLIB2_TIMEVAL preprocessor symbol is defined. In this case no
  <exec/types.h> or <devices/timer.h> file will be read.

- The sprintf() family did not properly handle empty strings as format
  specifications. This would result in a necessary buffer flush action
  getting skipped, which consequently did not put the string termination
  character into the output buffer.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14723 87f5fb63-7c3d-0410-a384-fd976d0f7a62

library/releasenotes

@@ -1,7 +1,11 @@
-c.lib 1.174 (27.8.2004)
+c.lib 1.175 (10.9.2004)
 
-- atan2() did not work correctly. Please rebuild any code that
-  uses it.
+- The timeval definition in <sys/time.h> can now be used without
+  having to include <exec/types.h> and <devices/timer.h>. Just
+  define the __USE_CLIB2_TIMEVAL preprocessor symbol. However,
+  this is intended only for code which for certain reasons cannot
+  include these header files. Don't use this approach if your
+  code may include <devices/timer.h> at some point.
 
-- tan(), exp(), pow(), rint() and rintf() now should return more
-  accurate results.
+- The sprintf() function family did not properly terminate the
+  output string if the format string itself was empty. Fixed.