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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-06-28 06:09:57 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-06-28 06:09:57 +0000 |
| commit | ccb1060c39fb90efde197a2d322c82da20dda886 (patch) | |
| tree | 6f091a195512741bb4eb68f404e752087fb5691e /gcc/collect2.c | |
| parent | 0e74463ec5d54a90d2f45693c436db6a49dadca5 (diff) | |
| download | gcc-ccb1060c39fb90efde197a2d322c82da20dda886.tar.gz | |
Consolidate strerror handling, as well as getcwd/getwd.
* configure.in (GCC_NEED_DECLARATIONS): Add strerror, getcwd and
getwd.
* acconfig.m4: Add stubs for NEED_DECLARATION_STRERROR,
NEED_DECLARATION_GETCWD and NEED_DECLARATION_GETWD.
* cccp.c: Remove strerror()/sys_nerr/sys_errlist decls.
(my_strerror): Add prototype and make it static.
* collect2.c: Likewise.
* cpplib.c: Likewise.
* gcc.c: Likewise, but keep `my_strerror' extern.
* protoize.c: Likewise.
* pexecute.c (my_strerror): Add argument to prototype.
* system.h: Add prototypes for getcwd, getwd and strerror. Add
extern decls for sys_nerr and sys_errlist. Make abort decl
explicitly extern.
* getpwd.c: Remove decls for getwd and getcwd.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@20779 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/collect2.c')
| -rw-r--r-- | gcc/collect2.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/gcc/collect2.c b/gcc/collect2.c index 6c4933debe3..a766bd25834 100644 --- a/gcc/collect2.c +++ b/gcc/collect2.c @@ -39,13 +39,6 @@ Boston, MA 02111-1307, USA. */ #include <process.h> #endif -#ifndef HAVE_STRERROR -extern char *sys_errlist[]; -extern int sys_nerr; -#else -char *strerror(); -#endif - /* Obstack allocation and deallocation routines. */ #define obstack_chunk_alloc xmalloc #define obstack_chunk_free free @@ -278,6 +271,7 @@ static struct path_prefix *libpaths[3] = {&cmdline_lib_dirs, static char *libexts[3] = {"a", "so", NULL}; /* possible library extentions */ #endif +static char *my_strerror PROTO((int)); static void handler PROTO((int)); static int is_ctor_dtor PROTO((char *)); static char *find_a_file PROTO((struct path_prefix *, char *)); @@ -336,7 +330,7 @@ dup2 (oldfd, newfd) } #endif -char * +static char * my_strerror (e) int e; { |