{ "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 */
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;
context_save (); /* save the context file */
}
- done (0);
+ done (files_not_clobbered);
return 1;
}