Source restructure. yaz-marcdump part of installation

[yaz-moved-to-github.git] / util / options.c

diff --git a/util/options.c b/util/options.c
deleted file mode 100644 (file)
index 591a329..0000000
--- a/util/options.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright (c) 1995-2000, Index Data
- * See the file LICENSE for details.
- * Sebastian Hammer, Adam Dickmeiss
- *
- * $Log: options.c,v $
- * Revision 1.8  2000-02-29 13:44:55  adam
- * Check for config.h (currently not generated).
- *
- * Revision 1.7  1999/11/30 13:47:12  adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.6  1997/09/01 08:54:13  adam
- * New windows NT/95 port using MSV5.0. Made prefix query handling
- * thread safe. The function options ignores empty arguments when met.
- *
- * Revision 1.5  1995/12/06 13:00:19  adam
- * Minus alone not treated as an option.
- *
- * Revision 1.4  1995/09/29  17:12:35  quinn
- * Smallish
- *
- * Revision 1.3  1995/09/27  15:03:03  quinn
- * Modified function heads & prototypes.
- *
- * Revision 1.2  1995/05/16  08:51:13  quinn
- * License, documentation, and memory fixes
- *
- * Revision 1.1  1995/03/27  08:35:18  quinn
- * Created util library
- * Added memory debugging module. Imported options-manager
- *
- * Revision 1.2  1994/10/04  17:47:10  adam
- * Function options now returns arg with error option.
- *
- * Revision 1.1  1994/08/16  15:57:22  adam
- * The first utility modules.
- *
- */
-#if HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdlib.h>
-
-#include <yaz/options.h>
-
-static int arg_no = 1;
-static int arg_off = 0;
-
-int options (const char *desc, char **argv, int argc, char **arg)
-{
-    int ch, i = 0;
-    
-    if (arg_no >= argc)
-        return -2;
-    if (arg_off == 0)
-    {
-        while (argv[arg_no][0] == '\0')
-        {
-            arg_no++;
-            if (arg_no >= argc)
-                return -2;
-        }
-        if (argv[arg_no][0] != '-' || argv[arg_no][1] == '\0')
-        {
-            *arg = argv[arg_no++];
-            return 0;
-        }
-        arg_off++;
-    }
-    ch = argv[arg_no][arg_off++];
-    while (desc[i])
-    {
-        int desc_char = desc[i++];
-        int type = 0;
-        if (desc[i] == ':')
-       {       /* string argument */
-            type = desc[i++];
-       }
-        if (desc_char == ch)
-       { /* option with argument */
-            if (type)
-           {
-                if (argv[arg_no][arg_off])
-               {
-                    *arg = argv[arg_no]+arg_off;
-                    arg_no++;
-                    arg_off =  0;
-               }
-                else
-               {
-                    arg_no++;
-                    arg_off = 0;
-                    if (arg_no < argc)
-                        *arg = argv[arg_no++];
-                    else
-                        *arg = "";
-               }
-           }
-            else /* option with no argument */
-           {
-                if (argv[arg_no][arg_off])
-                    arg_off++;
-                else
-               {
-                    arg_off = 0;
-                    arg_no++;
-               }
-           }
-            return ch;
-       }               
-    }
-    *arg = argv[arg_no]+arg_off-1;
-    arg_no = arg_no + 1;
-    arg_off = 0;
-    return -1;
-}