X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-utils.git;a=blobdiff_plain;f=cprogs%2Fmyopt.c~;fp=cprogs%2Fmyopt.c~;h=0000000000000000000000000000000000000000;hp=b3c216739d072f1670c61332f7f317aaf49f3452;hb=950f53c2f6b09fa5c4013e6dee0197773c1cd741;hpb=c314690b25b449e079fce8b215a3e96924898578

diff --git a/cprogs/myopt.c~ b/cprogs/myopt.c~
deleted file mode 100644
index b3c2167..0000000
--- a/cprogs/myopt.c~
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * libdpkg - Debian packaging suite library routines
- * myopt.c - my very own option parsing
- *
- * Copyright (C) 1994,1995 Ian Jackson <iwj10@cus.cam.ac.uk>
- *
- * This is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this file; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <string.h>
-
-#include "config.h"
-#include "myopt.h"
-#include "dpkg.h"
-
-void myopt(const char *const **argvp, const struct cmdinfo *cmdinfos) {
-  const struct cmdinfo *cip;
-  const char *p, *value;
-  int l;
-
-  ++(*argvp);
-  while ((p= **argvp) && *p == '-') {
-    ++(*argvp);
-    if (!strcmp(p,"--")) break;
-    if (*++p == '-') {
-      ++p; value=0;
-      for (cip= cmdinfos;
-           cip->olong || cip->oshort;
-           cip++) {
-        if (!cip->olong) continue;
-        if (!strcmp(p,cip->olong)) break;
-        l= strlen(cip->olong);
-        if (!strncmp(p,cip->olong,l) &&
-            (p[l]== ((cip->takesvalue==2) ? '-' : '='))) { value=p+l+1; break; }
-      }
-      if (!cip->olong) badusage("unknown option --%s",p);
-      if (cip->takesvalue) {
-        if (!value) {
-          value= *(*argvp)++;
-          if (!value) badusage("--%s option takes a value",cip->olong);
-        }
-        if (cip->call) cip->call(cip,value);
-        else *cip->sassignto= value;
-      } else {
-        if (value) badusage("--%s option does not take a value",cip->olong);
-        if (cip->call) cip->call(cip,0);
-        else *cip->iassignto= cip->arg;
-      }
-    } else {
-      while (*p) {
-        for (cip= cmdinfos; (cip->olong || cip->oshort) && *p != cip->oshort; cip++);
-        if (!cip->oshort) badusage("unknown option -%c",*p);
-        p++;
-        if (cip->takesvalue) {
-          if (!*p) {
-            value= *(*argvp)++;
-            if (!value) badusage("-%c option takes a value",cip->oshort);
-          } else {
-            value= p; p="";
-            if (*value == '=') value++;
-          }
-          if (cip->call) cip->call(cip,value);
-          else *cip->sassignto= value;
-        } else {
-          if (*p == '=') badusage("-%c option does not take a value",cip->oshort);
-          if (cip->call) cip->call(cip,0);
-          else *cip->iassignto= cip->arg;
-        }
-      }
-    }
-  }
-}