#include <h/mh.h>
#include <h/fmt_scan.h>
#include <h/tws.h>
+#include <locale.h>
+#include <sysexits.h>
#define NDATES 100
switch (smatch(++cp, switches)) {
case AMBIGSW:
ambigsw(cp, switches);
- done(1);
+ exit(EX_USAGE);
case UNKWNSW:
- adios(NULL, "-%s unknown", cp);
+ adios(EX_USAGE, NULL, "-%s unknown", cp);
case HELPSW:
snprintf(buf, sizeof(buf), "%s [switches] dates ...", invo_name);
print_help(buf, switches, 1);
- done(1);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
case VERSIONSW:
print_version(invo_name);
- done(1);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
case FORMSW:
if (!(form = *argp++) || *form == '-')
- adios(NULL, "missing argument to %s",
+ adios(EX_USAGE, NULL, "missing argument to %s",
argp[-2]);
continue;
}
}
if (datep > NDATES)
- adios(NULL, "more than %d dates", NDATES);
+ adios(EX_USAGE, NULL, "more than %d dates", NDATES);
else
dates[datep++] = cp;
}
dates[datep] = NULL;
if (datep == 0)
- adios(NULL, "usage: %s [switches] dates ...", invo_name);
+ adios(EX_USAGE, NULL, "usage: %s [switches] dates ...", invo_name);
/* get new format string */
fmtstr = new_fs(form, FORMAT);
status += process(dates[datep]);
context_save(); /* save the context file */
- done(status);
- return 1;
+ return status;
}
{
int status = 0;
char buffer[BUFSIZ + 1];
- register struct comp *cptr;
+ struct comp *cptr;
FINDCOMP(cptr, "text");
if (cptr)