diff options
Diffstat (limited to 'tools/build/eolstrip.c')
| -rw-r--r-- | tools/build/eolstrip.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/tools/build/eolstrip.c b/tools/build/eolstrip.c index b8854fabf1..d15151c8b0 100644 --- a/tools/build/eolstrip.c +++ b/tools/build/eolstrip.c @@ -30,6 +30,24 @@ Strip the white space from the end of every line on the list of files.\n\ #include <memory.h> #include <stdarg.h> +#include "config.h" + +#ifndef VMS +#ifndef HAVE_STRERROR +extern int sys_nerr; +extern char *sys_errlist[]; + +#define strerror( _err ) \ + ((_err) < sys_nerr) ? sys_errlist [(_err)] : "unknown error" + +#else /* HAVE_STRERROR */ +char *strerror (); +#endif +#else /* VMS */ +char *strerror (int,...); +#endif + + #define BUFFER_SIZE 2048 #define MAX_PATH 2048 @@ -218,8 +236,6 @@ error(int error_flag, ...) { va_list arglist; register char *format; - extern char *sys_errlist[]; - extern int sys_nerr; int local_errno; extern int errno; @@ -237,12 +253,9 @@ error(int error_flag, ...) va_end(arglist); if (local_errno) - if ((local_errno > 0) && (local_errno < sys_nerr)) - (void) fprintf(stderr, " (%s)\n", sys_errlist[local_errno]); - else - (void) fprintf(stderr, " (unknown errno=%d)\n", local_errno); + (void) fprintf(stderr, " (%s)\n", strerror(local_errno)); else - (void) fprintf(stderr, "\n"); + (void) fprintf(stderr, "\n"); (void) fflush(stderr); |