{ "version", 0 },
#define HELPSW 12
{ "help", 0 },
+#define CLOBBERSW 13
+ { "clobber always|auto|suffix|ask|never", 0 },
/*
* switches for debugging
*/
-#define DEBUGSW 13
+#define DEBUGSW 14
{ "debug", -5 },
{ NULL, 0 }
};
+int save_clobber_policy (const char *);
+extern int files_not_clobbered;
+
/* mhparse.c */
extern char *tmp; /* directory to place temp files */
/* mhmisc.c */
int part_ok (CT, int);
int type_ok (CT, int);
-void set_endian (void);
void flush_errors (void);
/* mhstoresbr.c */
/*
* static prototypes
*/
-static RETSIGTYPE pipeser (int);
+static void pipeser (int);
int
snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
invo_name);
print_help (buf, switches, 1);
- done (1);
+ done (0);
case VERSIONSW:
print_version(invo_name);
- done (1);
+ done (0);
case AUTOSW:
autosw++;
case NVERBSW:
verbosw = 0;
continue;
+ case CLOBBERSW:
+ if (!(cp = *argp++) || *cp == '-')
+ adios (NULL, "missing argument to %s", argp[-2]);
+ if (save_clobber_policy (cp)) {
+ adios (NULL, "invalid argument, %s, to %s", argp[-1],
+ argp[-2]);
+ }
+ continue;
case DEBUGSW:
debugsw = 1;
continue;
parts[npart] = NULL;
types[ntype] = NULL;
- set_endian ();
-
/*
* Check if we've specified an additional profile
*/
adios (NULL, "out of memory");
ctp = cts;
- if ((ct = parse_mime (file)));
+ if ((ct = parse_mime (file)))
*ctp++ = ct;
} else {
/*
context_save (); /* save the context file */
}
- done (0);
+ done (files_not_clobbered);
return 1;
}
-static RETSIGTYPE
+static void
pipeser (int i)
{
if (i == SIGQUIT) {