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always define G_GNUC_EXTENSION, even when not needed by GLib. That's

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2000-03-21  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
	even when not needed by GLib. That's actually also the way, the
	GLib reference manual describes that macro. Therefore I had to
	remove the lonesome #include <glibconfig.h> in gutils.c, which
	doesn't seem to be needed there however. This change should make
	Ben Gertzfield <che@debian.org> happy.

	* gutils.c: Furthermore two warnings in gutils.c were voided,
	which crept in due to my last change.
This commit is contained in:
Sebastian Wilhelmi 2000-03-21 15:21:41 +00:00 committed by Sebastian Wilhelmi
parent cdb6195572
commit 66034865b1
13 changed files with 111 additions and 23 deletions
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10
ChangeLog
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-0
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-10
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-12
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-2
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-4
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-6
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

10
ChangeLog.pre-2-8
View File

@ -1,5 +1,15 @@
2000-03-21 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, configure.in, gutils.h: always define G_GNUC_EXTENSION,
even when not needed by GLib. That's actually also the way, the
GLib reference manual describes that macro. Therefore I had to
remove the lonesome #include <glibconfig.h> in gutils.c, which
doesn't seem to be needed there however. This change should make
Ben Gertzfield <che@debian.org> happy.
* gutils.c: Furthermore two warnings in gutils.c were voided,
which crept in due to my last change.
* gutils.c (g_get_current_dir): Allocate only up to 128KB for a
pathname. While this is an arbitrary value just like 2048, it
seems to be enough (after all, even 4GB is an arbitrary value).

12
configure.in
View File

@ -1138,7 +1138,7 @@ _______EOF
if test -n "$gint64"; then
cat >>$outfile <<_______EOF
${glib_warning_guard}#define G_HAVE_GINT64 1
#define G_HAVE_GINT64 1
${glib_extension}typedef signed $gint64 gint64;
${glib_extension}typedef unsigned $gint64 guint64;
@ -1348,7 +1348,6 @@ $ac_cv_sizeof_int)
gint64_format='"i"'
guint64_format='"u"'
glib_extension=
glib_warning_guard=
gint64_constant='(val)'
;;
$ac_cv_sizeof_long)
@ -1356,7 +1355,6 @@ $ac_cv_sizeof_long)
gint64_format='"li"'
guint64_format='"lu"'
glib_extension=
glib_warning_guard=
gint64_constant='(val##L)'
;;
$ac_cv_sizeof_long_long)
@ -1364,14 +1362,6 @@ $ac_cv_sizeof_long_long)
gint64_format='"'$glib_cv_long_long_format'i"'
guint64_format='"'$glib_cv_long_long_format'u"'
glib_extension='G_GNUC_EXTENSION '
glib_warning_guard="
#if defined (__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8))
# define G_GNUC_EXTENSION __extension__
#else
# define G_GNUC_EXTENSION
#endif
"
gint64_constant='(G_GNUC_EXTENSION (val##LL))'
;;
esac

15
glib.h
View File

@ -1,4 +1,3 @@
/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
@ -28,6 +27,19 @@
#ifndef __G_LIB_H__
#define __G_LIB_H__
/* Here we provide G_GNUC_EXTENSION as an alias for __extension__,
* where this is valid. This allows for warningless compilation of
* "long long" types even in the presence of '-ansi -pedantic'. This
* of course should be with the other GCC-isms below, but then
* glibconfig.h wouldn't load cleanly and it is better to have that
* here, than in glibconfig.h.
*/
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
# define G_GNUC_EXTENSION __extension__
#else
# define G_GNUC_EXTENSION
#endif
/* system specific config file glibconfig.h provides definitions for
* the extrema of many of the standard types. These are:
*
@ -266,7 +278,6 @@ extern "C" {
#define G_GNUC_UNUSED
#endif /* !__GNUC__ */
/* Wrap the gcc __PRETTY_FUNCTION__ and __FUNCTION__ variables with
* macros, so we can refer to them as strings unconditionally.
*/

15
glib/glib.h
View File

@ -1,4 +1,3 @@
/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
@ -28,6 +27,19 @@
#ifndef __G_LIB_H__
#define __G_LIB_H__
/* Here we provide G_GNUC_EXTENSION as an alias for __extension__,
* where this is valid. This allows for warningless compilation of
* "long long" types even in the presence of '-ansi -pedantic'. This
* of course should be with the other GCC-isms below, but then
* glibconfig.h wouldn't load cleanly and it is better to have that
* here, than in glibconfig.h.
*/
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
# define G_GNUC_EXTENSION __extension__
#else
# define G_GNUC_EXTENSION
#endif
/* system specific config file glibconfig.h provides definitions for
* the extrema of many of the standard types. These are:
*
@ -266,7 +278,6 @@ extern "C" {
#define G_GNUC_UNUSED
#endif /* !__GNUC__ */
/* Wrap the gcc __PRETTY_FUNCTION__ and __FUNCTION__ variables with
* macros, so we can refer to them as strings unconditionally.
*/

6
glib/gutils.c
View File

@ -32,8 +32,6 @@
#include <config.h>
#endif
#include "glibconfig.h"
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
@ -334,8 +332,8 @@ g_dirname (const gchar *file_name)
gchar*
g_get_current_dir (void)
{
gchar *buffer;
gchar *dir;
gchar *buffer = NULL;
gchar *dir = NULL;
static gulong max_len = (G_PATH_LENGTH == -1) ? 2048 : G_PATH_LENGTH;
/* We don't use getcwd(3) on SUNOS, because, it does a popen("pwd")

6
gutils.c
View File

@ -32,8 +32,6 @@
#include <config.h>
#endif
#include "glibconfig.h"
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
@ -334,8 +332,8 @@ g_dirname (const gchar *file_name)
gchar*
g_get_current_dir (void)
{
gchar *buffer;
gchar *dir;
gchar *buffer = NULL;
gchar *dir = NULL;
static gulong max_len = (G_PATH_LENGTH == -1) ? 2048 : G_PATH_LENGTH;
/* We don't use getcwd(3) on SUNOS, because, it does a popen("pwd")