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merge from gcc

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DJ Delorie 2001-06-12 13:16:43 +00:00
parent 6fc1282450
commit 11f6f21d46
3 changed files with 10 additions and 0 deletions
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6
libiberty/ChangeLog
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@ -1,3 +1,9 @@
2001-06-11 Loren J. Rittle <ljrittle@acm.org>
bootstrap/3106
* strerror.c (sys_nerr): Hide the OS header version.
* strsignal.c (sys_nsig): Likewise.
2001-06-10 Richard Henderson <rth@redhat.com> 2001-06-10 Richard Henderson <rth@redhat.com>
* concat.c: Include string.h. Fix int vs size_t usage. * concat.c: Include string.h. Fix int vs size_t usage.

2
libiberty/strerror.c
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@ -13,6 +13,7 @@
incompatible with our later declaration, perhaps by using const incompatible with our later declaration, perhaps by using const
attributes. So we hide the declaration in errno.h (if any) using a attributes. So we hide the declaration in errno.h (if any) using a
macro. */ macro. */
#define sys_nerr sys_nerr__
#define sys_errlist sys_errlist__ #define sys_errlist sys_errlist__
#endif #endif
@ -20,6 +21,7 @@
#include <errno.h> #include <errno.h>
#ifdef HAVE_SYS_ERRLIST #ifdef HAVE_SYS_ERRLIST
#undef sys_nerr
#undef sys_errlist #undef sys_errlist
#endif #endif

2
libiberty/strsignal.c
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@ -17,6 +17,7 @@
ignore any declaration in the system header files, and always ignore any declaration in the system header files, and always
declare it ourselves. With luck, this will always work. */ declare it ourselves. With luck, this will always work. */
#define sys_siglist no_such_symbol #define sys_siglist no_such_symbol
#define sys_nsig sys_nsig__no_such_symbol
#include <stdio.h> #include <stdio.h>
#include <signal.h> #include <signal.h>
@ -38,6 +39,7 @@ extern PTR memset ();
/* Undefine the macro we used to hide the definition of sys_siglist /* Undefine the macro we used to hide the definition of sys_siglist
found in the system header files. */ found in the system header files. */
#undef sys_siglist #undef sys_siglist
#undef sys_nsig
#ifndef NULL #ifndef NULL
# ifdef __STDC__ # ifdef __STDC__