diff options
Diffstat (limited to 'usr.bin/m4/extr.h')
| -rw-r--r-- | usr.bin/m4/extr.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/usr.bin/m4/extr.h b/usr.bin/m4/extr.h index bf3ed92cec9a..7d0ba157eee8 100644 --- a/usr.bin/m4/extr.h +++ b/usr.bin/m4/extr.h @@ -38,11 +38,6 @@ extern char csmsg[]; /* error message for chrsave */ #define putback(c) do { if (bp >= endpbb) error(pbmsg); *bp++ = c; } while (0) #define chrsave(c) do { if (ep >= endest) error(csmsg); *ep++ = c; } while (0) -/* getopt() interface */ - -extern char * optarg; -extern int optind; -extern int getopt(); #ifdef __STDC__ #include <stdlib.h> |