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linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO -D_G_HAVE_WEAK_SYMBOL.

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* config/linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO
	-D_G_HAVE_WEAK_SYMBOL.
	* genops.c: Add the proper weak alias if _G_STDIO_USES_LIBIO
	and _G_HAVE_WEAK_SYMBOL are defined.
	* iofclose.c: Likewise.
	* iofeof.c: Likewise.
	* ioferror.c: Likewise.
	* iogetc.c: Likewise.
	* ioputc.c: Likewise.
	* iovsprintf.c: Likewise.
	* iovsscanf.c: Likewise.

From-SVN: r25590
This commit is contained in:
H.J. Lu 1999-03-05 00:19:16 +00:00 committed by Jeff Law
parent 6f58f81970
commit f10a4de1a5
10 changed files with 36 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
libio/ChangeLog
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@ -1,3 +1,18 @@
Fri Mar 5 01:15:15 1999 H.J. Lu (hjl@gnu.org)
* config/linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO
-D_G_HAVE_WEAK_SYMBOL.
* genops.c: Add the proper weak alias if _G_STDIO_USES_LIBIO
and _G_HAVE_WEAK_SYMBOL are defined.
* iofclose.c: Likewise.
* iofeof.c: Likewise.
* ioferror.c: Likewise.
* iogetc.c: Likewise.
* ioputc.c: Likewise.
* iovsprintf.c: Likewise.
* iovsscanf.c: Likewise.
Wed Feb 10 09:25:48 1999 Mumit Khan <khan@xraylith.wisc.edu>
* gen-params (VTABLE_LABEL_PREFIX): Handle windows32.

2
libio/config/linuxlibc1.mt
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@ -23,4 +23,4 @@ USER_INCLUDES=PlotFile.h SFile.h builtinbuf.h editbuf.h fstream.h \
streambuf.h strfile.h strstream.h libio.h
# A bad kludge
MT_CFLAGS=-D_G_HAVE_MMAP
MT_CFLAGS=-D_G_HAVE_MMAP -D_G_STDIO_USES_LIBIO -D_G_HAVE_WEAK_SYMBOL

2
libio/genops.c
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@ -937,6 +937,8 @@ __io_defs io_defs__;
#ifdef weak_alias
weak_alias (_IO_cleanup, _cleanup)
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
void _cleanup () __attribute__ ((weak, alias ("_IO_cleanup")));
#endif
#ifdef text_set_element

6
libio/iofclose.c
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@ -55,8 +55,6 @@ _IO_fclose (fp)
#ifdef weak_alias
weak_alias (_IO_fclose, fclose)
#else
#ifdef __linux__
#pragma weak fclose = _IO_fclose
#endif
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int fclose (_IO_FILE *) __attribute__ ((weak, alias("_IO_fclose")));
#endif

2
libio/iofeof.c
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@ -40,4 +40,6 @@ _IO_feof (fp)
#ifdef weak_alias
weak_alias (_IO_feof, feof)
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int feof (_IO_FILE *) __attribute__ ((weak, alias("_IO_feof")));
#endif

2
libio/ioferror.c
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@ -40,4 +40,6 @@ _IO_ferror (fp)
#ifdef weak_alias
weak_alias (_IO_ferror, ferror)
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int ferror (_IO_FILE *) __attribute__ ((weak, alias("_IO_ferror")));
#endif

2
libio/iogetc.c
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@ -45,4 +45,6 @@ _IO_getc (fp)
#ifdef weak_alias
weak_alias (_IO_getc, getc)
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int getc (_IO_FILE *) __attribute__ ((weak, alias("_IO_getc")));
#endif

2
libio/ioputc.c
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@ -39,4 +39,6 @@ _IO_putc (c, fp)
#ifdef weak_alias
weak_alias (_IO_putc, putc)
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int putc (int, _IO_FILE *) __attribute__ ((weak, alias("_IO_putc")));
#endif

7
libio/iovsprintf.c
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@ -54,8 +54,7 @@ _IO_vsprintf (string, format, args)
#ifdef weak_alias
weak_alias (_IO_vsprintf, vsprintf)
#else
#ifdef __linux__
#pragma weak vsprintf = _IO_vsprintf
#endif
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int vsprintf (char *, const char *, _IO_va_list)
__attribute__ ((weak, alias("_IO_vsprintf")));
#endif

9
libio/iovsscanf.c
View File

@ -51,8 +51,9 @@ _IO_vsscanf (string, format, args)
#ifdef weak_alias
weak_alias (_IO_vsscanf, __vsscanf)
weak_alias (_IO_vsscanf, vsscanf)
#else
#ifdef __linux__
#pragma weak vsscanf = _IO_vsscanf
#endif
#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
int __vsscanf (const char *, const char *, _IO_va_list)
__attribute__ ((weak, alias("_IO_vsscanf")));
int vsscanf (const char *, const char *, _IO_va_list)
__attribute__ ((weak, alias("_IO_vsscanf")));
#endif