Include a printf implementation supporting C99 snprintf and SUS

[platform/upstream/glib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index db7f3ea..efc1f5c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,41 @@
+2002-11-21  Matthias Clasen  <maclas@gmx.de>
+
+       Include a printf implementation supporting C99 snprintf and SUS
+       positional parameters:  (#79488)
+       
+       * glib/gstrfuncs.c:
+       * glib/gspawn-win32.c:
+       * glib/gscanner.c:
+       * glib/gconvert.c: 
+       * glib/gbacktrace.c: Use _g_printf wrappers. 
+
+       * glib/gutils.c (g_vsnprintf): Simplify, since we can assume C99
+       snprintf semantics now.
+
+       * glib/gmessages.c (printf_string_upper_bound): No longer needed,
+       since we can assume C99 snprintf semantics now.
+       (g_logv): Simplify.
+       
+       * acinclude.m4 (AC_FUNC_PRINTF_UNIX98): New macro to check wether
+       printf supports SUS positional parameters.
+
+       * configure.in: New option --enable-included-printf to force
+       compilation of trio; otherwise trio is compiled if the system
+       printf misses either C99 snprintf semantics of SUS positional 
+       parameters.
+
+       * glib/Makefile.am (SUBDIRS): Conditionally compile trio.
+       (libglib_2_0_la_SOURCES): Add gprintf.c and gprintfint.h.
+       (glibsubinclude_HEADERS): Add gprintf.h.
+
+       * glib/gprintfint.h: New private wrapping either system printf
+       or trio printf variants in _g_printf wrappers for use inside glib.
+
+       * glib/gprintf.h: New public header declaring g_printf variants.
+       * glib/gprintf.c: Corresponding implementations.
+
+       * glib/trio/*: New directory, containing the trio-1.9 sources. 
+
 2002-11-20  Matthias Clasen  <maclas@gmx.de>
 
        * glib/gmessages.h (g_return_if_fail):