X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Foptions.c;h=7f6374c17a37806a59fbd0d73e455e6c0de66480;hb=31c5e5fa92f5980deac3c042b765e4148329cd1b;hp=88626f8c56e1b688e9df9f7df810ec527ba49b03;hpb=25939454743eb1f58641b854b32f2235107ba4f2;p=yaz-moved-to-github.git

diff --git a/src/options.c b/src/options.c
index 88626f8..7f6374c 100644
--- a/src/options.c
+++ b/src/options.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2009 Index Data
+ * Copyright (C) 1995-2010 Index Data
  * See the file LICENSE for details.
  */
 /**
@@ -24,14 +24,14 @@ int options (const char *desc, char **argv, int argc, char **arg)
     int ch = 0;
     
     if (arg_no >= argc)
-        return -2;
+        return YAZ_OPTIONS_EOF;
     if (arg_off == 0)
     {
         while (argv[arg_no][0] == '\0')
         {
             arg_no++;
             if (arg_no >= argc)
-                return -2;
+                return YAZ_OPTIONS_EOF;
         }
         if (argv[arg_no][0] != '-' || argv[arg_no][1] == '\0')
         {
@@ -102,7 +102,7 @@ int options (const char *desc, char **argv, int argc, char **arg)
     *arg = argv[arg_no]+arg_off-1;
     arg_no = arg_no + 1;
     arg_off = 0;
-    return -1;
+    return YAZ_OPTIONS_ERROR;
 }
 /*
  * Local variables: