diff options
Diffstat (limited to 'misc-utils/cal.c')
| -rw-r--r-- | misc-utils/cal.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/misc-utils/cal.c b/misc-utils/cal.c index e3acf74b1..fe35e1851 100644 --- a/misc-utils/cal.c +++ b/misc-utils/cal.c @@ -44,13 +44,13 @@ #include <sys/types.h> #include <ctype.h> -#include <err.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <time.h> #include <unistd.h> #include <locale.h> +#include "errs.h" #include "nls.h" #include "../defines.h" @@ -138,6 +138,7 @@ void trim_trailing_spaces __P((char *)); void usage __P((void)); void yearly __P((int)); void headers_init(void); +extern char *__progname; int main(argc, argv) @@ -147,17 +148,17 @@ main(argc, argv) struct tm *local_time; time_t now; int ch, month, year, yflag; + char *progname, *p; + + progname = argv[0]; + if ((p = strrchr(progname, '/')) != NULL) + progname = p+1; + __progname = progname; -#ifdef __linux__ - extern char *__progname; - __progname = argv[0]; -#endif - setlocale(LC_ALL, ""); bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); - setlocale(LC_ALL,""); yflag = 0; while ((ch = getopt(argc, argv, "mjy")) != EOF) switch(ch) { @@ -170,6 +171,10 @@ main(argc, argv) case 'y': yflag = 1; break; + case 'V': + printf(_("%s from %s\n"), + progname, util_linux_version); + return 0; case '?': default: usage(); @@ -254,7 +259,7 @@ monthly(month, year) int month, year; { int col, row, len, days[MAXDAYS]; - char *p, lineout[30]; + char *p, lineout[300]; day_array(month, year, days); len = sprintf(lineout, "%s %d", full_month[month - 1], year); @@ -481,6 +486,6 @@ void usage() { - (void)fprintf(stderr, _("usage: cal [-mjy] [[month] year]\n")); + (void)fprintf(stderr, _("usage: cal [-mjyV] [[month] year]\n")); exit(1); } |