diff options
Diffstat (limited to 'usr.bin/uuencode')
| -rw-r--r-- | usr.bin/uuencode/uuencode.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/usr.bin/uuencode/uuencode.c b/usr.bin/uuencode/uuencode.c index 414c9dbf43d..2898558e6d9 100644 --- a/usr.bin/uuencode/uuencode.c +++ b/usr.bin/uuencode/uuencode.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uuencode.c,v 1.8 2008/07/05 20:59:42 sobrado Exp $ */ +/* $OpenBSD: uuencode.c,v 1.9 2008/07/29 18:25:28 sobrado Exp $ */ /* $FreeBSD: uuencode.c,v 1.18 2004/01/22 07:23:35 grehan Exp $ */ /*- @@ -40,7 +40,7 @@ static const char copyright[] = #if 0 static const char sccsid[] = "@(#)uuencode.c 8.2 (Berkeley) 4/2/94"; #endif -static const char rcsid[] = "$OpenBSD: uuencode.c,v 1.8 2008/07/05 20:59:42 sobrado Exp $"; +static const char rcsid[] = "$OpenBSD: uuencode.c,v 1.9 2008/07/29 18:25:28 sobrado Exp $"; #endif /* not lint */ /* @@ -63,23 +63,22 @@ static const char rcsid[] = "$OpenBSD: uuencode.c,v 1.8 2008/07/05 20:59:42 sobr void encode(void); void base64_encode(void); -static void usage(int); +static void usage(void); FILE *output; int mode; char **av; -/* - * program modes - */ -#define MODE_ENCODE 0 -#define MODE_B64ENCODE 1 +enum program_mode { + MODE_ENCODE, + MODE_B64ENCODE +} pmode; int main(int argc, char *argv[]) { struct stat sb; - int base64, ch, mode; + int base64, ch; char *outfile; extern char *__progname; static const char *optstr[2] = { @@ -87,16 +86,17 @@ main(int argc, char *argv[]) "o:" }; - base64 = mode = 0; + base64 = 0; outfile = NULL; + pmode = MODE_ENCODE; if (strcmp(__progname, "b64encode") == 0) { base64 = 1; - mode = MODE_B64ENCODE; + pmode = MODE_B64ENCODE; } setlocale(LC_ALL, ""); - while ((ch = getopt(argc, argv, optstr[mode])) != -1) { + while ((ch = getopt(argc, argv, optstr[pmode])) != -1) { switch (ch) { case 'm': base64 = 1; @@ -106,7 +106,7 @@ main(int argc, char *argv[]) break; case '?': default: - usage(mode); + usage(); } } argv += optind; @@ -126,7 +126,7 @@ main(int argc, char *argv[]) break; case 0: default: - usage(mode); + usage(); } av = argv; @@ -227,9 +227,9 @@ encode(void) } static void -usage(int mode) +usage(void) { - switch (mode) { + switch (pmode) { case MODE_ENCODE: (void)fprintf(stderr, "usage: uuencode [-m] [-o output_file] [file] name\n"); |