diff options
| author | Jim Wilson <wilson@gcc.gnu.org> | 1993-10-20 16:20:09 -0700 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1993-10-20 16:20:09 -0700 |
| commit | 5d672cd7e639149aa1054481436a127420177d17 (patch) | |
| tree | 9296488ddb0b1bd1a85ab4068098c7dcb8fc6e78 | |
| parent | 9bbd109176af4f1f879ea303f6c04d07f8a107cb (diff) | |
| download | gcc-5d672cd7e639149aa1054481436a127420177d17.zip gcc-5d672cd7e639149aa1054481436a127420177d17.tar.gz gcc-5d672cd7e639149aa1054481436a127420177d17.tar.bz2 | |
(sys_errlist): Conditionalize declaration for BSD 4.4.
From-SVN: r5843
| -rw-r--r-- | gcc/cccp.c | 4 | ||||
| -rw-r--r-- | gcc/collect2.c | 9 | ||||
| -rw-r--r-- | gcc/gcc.c | 4 | ||||
| -rw-r--r-- | gcc/protoize.c | 4 |
4 files changed, 19 insertions, 2 deletions
@@ -187,7 +187,11 @@ extern FILE *fdopen (); extern char *version_string; extern struct tm *localtime (); extern int sys_nerr; +#if defined(bsd4_4) +extern const char *const sys_errlist[]; +#else extern char *sys_errlist[]; +#endif extern int parse_escape (); #ifndef errno diff --git a/gcc/collect2.c b/gcc/collect2.c index 84c2e18..ae7f070 100644 --- a/gcc/collect2.c +++ b/gcc/collect2.c @@ -41,6 +41,13 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ extern int errno; #endif +#if defined(bsd4_4) +extern const char *const sys_errlist[]; +#else +extern char *sys_errlist[]; +#endif +extern int sys_nerr; + #define COLLECT #include "config.h" @@ -283,8 +290,6 @@ char * my_strerror (e) int e; { - extern char *sys_errlist[]; - extern int sys_nerr; static char buffer[30]; if (!e) @@ -104,7 +104,11 @@ extern void free (); extern char *getenv (); extern int errno, sys_nerr; +#if defined(bsd4_4) +extern const char *const sys_errlist[]; +#else extern char *sys_errlist[]; +#endif extern int execv (), execvp (); diff --git a/gcc/protoize.c b/gcc/protoize.c index 48c7262..5e42fba 100644 --- a/gcc/protoize.c +++ b/gcc/protoize.c @@ -80,7 +80,11 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #undef getopt extern int errno; +#if defined(bsd4_4) +extern const char *const sys_errlist[]; +#else extern char *sys_errlist[]; +#endif extern char *version_string; /* Systems which are compatible only with POSIX 1003.1-1988 (but *not* |