Support config.

git-svn-id: svn://tug.org/texlive/trunk@5569 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 48 insertions, 6 deletions

diff --git a/Master/tlpkg/lib/C/tlp-config.c b/Master/tlpkg/lib/C/tlp-config.c
index aa164dfd6d2..5633db611dd 100644
--- a/Master/tlpkg/lib/C/tlp-config.c
+++ b/Master/tlpkg/lib/C/tlp-config.c
@@ -6,28 +6,70 @@
  * This file is licensed under the GNU General Public License version 2
  * or any later version. */
 
+#include <tlp-utils.h>
 #include <stdlib.h>
 
 #define TLP_META_CATEGORIES     "Collection", "Scheme"
 #define TLP_NORMAL_CATEGORIES   "Package", "TLCore", "Documentation"
+#define TLP_DEFAULT_CATEGORY    "Package"
 
 const char *_tlp_meta_categories[] = {
     TLP_META_CATEGORIES, 
-    NULL
 };
 
 const char *_tlp_normal_categories[] = {
     TLP_NORMAL_CATEGORIES,
-    NULL
 };
 
 const char *_tlp_categories[] = {
     TLP_META_CATEGORIES, 
     TLP_NORMAL_CATEGORIES,
-    NULL
 };
 
-const char **tlp_meta_categories   = _tlp_meta_categories;
-const char **tlp_normal_categories = _tlp_normal_categories;
-const char **tlp_categories        = _tlp_categories;
+tlp_str_list *tlp_meta_categories;
+tlp_str_list *tlp_normal_categories;
+tlp_str_list *tlp_categories;
+tlp_str       tlp_default_category;
+
+#define ARR_SIZE(arr)       (sizeof(arr) / sizeof(arr[0]))
+
+/* TODO: we might have more complicated implementation later. */
+tlp_result tlp_config_init()
+{
+    tlp_meta_categories = tlp_str_list_from_array(_tlp_meta_categories);
+    if (tlp_meta_categories == NULL)
+        goto failed1;
+
+    tlp_normal_categories = tlp_str_list_from_array(_tlp_normal_categories);  
+    if (tlp_normal_categories == NULL)
+        goto failed2;
+
+    tlp_categories = tlp_str_list_from_array(_tlp_categories);
+    if (tlp_categories == NULL)
+        goto failed3;
+
+    tlp_default_category = tlp_str_from_bytes(TLP_DEFAULT_CATEGORY);
+    if (tlp_default_category == NULL)
+        goto failed4;
+
+    return TLP_OK;
+
+failed4:
+    tlp_str_list_free(tlp_categories);
+failed3:
+    tlp_str_list_free(tlp_normal_categories);
+failed2:
+    tlp_str_list_free(tlp_meta_categories);
+failed1: 
+    return TLP_FAILED;
+}
+
+void tlp_config_free()
+{
+    tlp_str_list_free(tlp_meta_categories);
+    tlp_str_list_free(tlp_normal_categories);
+    tlp_str_list_free(tlp_categories);
+
+    tlp_str_free(tlp_default_category);
+}