diff options
| author | charnier <charnier@FreeBSD.org> | 1997-08-11 07:29:17 +0000 |
|---|---|---|
| committer | charnier <charnier@FreeBSD.org> | 1997-08-11 07:29:17 +0000 |
| commit | 9cf0d924dd2f91d3527a26c4cd14887d0f982be8 (patch) | |
| tree | f6c3b41cdacfb516aba2d66de42da3c6e2869f68 /usr.bin/soelim | |
| parent | 12409694bd9cd25a5d6e5f676f6794ebcb19dc6e (diff) | |
| download | FreeBSD-src-9cf0d924dd2f91d3527a26c4cd14887d0f982be8.zip FreeBSD-src-9cf0d924dd2f91d3527a26c4cd14887d0f982be8.tar.gz | |
Use err(3). Add prototype.
Diffstat (limited to 'usr.bin/soelim')
| -rw-r--r-- | usr.bin/soelim/soelim.1 | 6 | ||||
| -rw-r--r-- | usr.bin/soelim/soelim.c | 15 |
2 files changed, 15 insertions, 6 deletions
diff --git a/usr.bin/soelim/soelim.1 b/usr.bin/soelim/soelim.1 index 68575aa..bd4764e 100644 --- a/usr.bin/soelim/soelim.1 +++ b/usr.bin/soelim/soelim.1 @@ -38,8 +38,8 @@ .Nm soelim .Nd eliminate \&.so's from nroff input .Sh SYNOPSIS -.Nm soelim -.Op Ar file ... +.Nm +.Op Ar .Sh DESCRIPTION .Nm Soelim reads the specified files or the standard input and performs the textual @@ -69,7 +69,7 @@ i.e. .Dl \'so /usr/lib/tmac.s .Pp A sample usage of -.Nm soelim +.Nm would be .Pp .Bd -literal -offset indent -compact diff --git a/usr.bin/soelim/soelim.c b/usr.bin/soelim/soelim.c index fab07c3..635088a 100644 --- a/usr.bin/soelim/soelim.c +++ b/usr.bin/soelim/soelim.c @@ -32,15 +32,20 @@ */ #ifndef lint -static char copyright[] = +static const char copyright[] = "@(#) Copyright (c) 1980, 1993\n\ The Regents of the University of California. All rights reserved.\n"; #endif /* not lint */ #ifndef lint +#if 0 static char sccsid[] = "@(#)soelim.c 8.1 (Berkeley) 6/6/93"; +#endif +static const char rcsid[] = + "$Id$"; #endif /* not lint */ +#include <err.h> #include <stdio.h> /* * soelim - a filter to process n/troff input eliminating .so's @@ -60,6 +65,9 @@ static char sccsid[] = "@(#)soelim.c 8.1 (Berkeley) 6/6/93"; */ #define STDIN_NAME "-" +int process __P((char *)); + +int main(argc, argv) int argc; char *argv[]; @@ -79,7 +87,8 @@ main(argc, argv) exit(0); } -int process(file) +int +process(file) char *file; { register char *cp; @@ -93,7 +102,7 @@ int process(file) } else { soee = fopen(file, "r"); if (soee == NULL) { - perror(file); + warn(file); return(-1); } } |
