diff options
Diffstat (limited to 'usr.sbin/i4b/isdndecode')
-rw-r--r-- | usr.sbin/i4b/isdndecode/main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/usr.sbin/i4b/isdndecode/main.c b/usr.sbin/i4b/isdndecode/main.c index c4c9e7f..76afab1 100644 --- a/usr.sbin/i4b/isdndecode/main.c +++ b/usr.sbin/i4b/isdndecode/main.c @@ -36,6 +36,7 @@ *---------------------------------------------------------------------------*/ #include "decode.h" +#include <unistd.h> unsigned char buf[BSIZE]; FILE *Fout = NULL; @@ -104,9 +105,6 @@ usage(void) int main(int argc, char *argv[]) { - extern int optind; - extern int opterr; - extern char *optarg; char devicename[80]; char headerbuf[256]; |