Update debian/changelog, bump version number

[browser-switch] / config-ui / save-config.c

diff --git a/config-ui/save-config.c b/config-ui/save-config.c
index 4a066f5..4415b99 100644 (file)
--- a/config-ui/save-config.c
+++ b/config-ui/save-config.c
@@ -21,6 +21,7 @@
  */
 
 #include <stdlib.h>
+#include <stddef.h>
 #include <string.h>
 #include <errno.h>
 #include <unistd.h>
@@ -35,28 +36,28 @@ extern struct swb_config_option swb_config_options[];
 /* Outputs a config file line for the named option to a file descriptor */
 static void swb_config_output_option(FILE *fp, unsigned int *oldcfg_seen,
                              struct swb_config *cfg, char *name) {
-       int i;
-       struct swb_config_option opt;
+       struct swb_config_option *opt;
+       ptrdiff_t i;
        
-       for (i = 0; swb_config_options[i].name; ++i) {
-               opt = swb_config_options[i];
-               if (strcmp(opt.name, name))
+       for (opt = swb_config_options; opt->name; ++opt) {
+               if (strcmp(opt->name, name))
                        continue;
 
-               if (!(*oldcfg_seen & opt.set_mask) &&
-                   (cfg->flags & opt.set_mask)) {
-                       switch (opt.type) {
+               i = opt - swb_config_options;
+               if (!(*oldcfg_seen & opt->set_mask) &&
+                   (cfg->flags & opt->set_mask)) {
+                       switch (opt->type) {
                          case SWB_CONFIG_OPT_STRING:
                                fprintf(fp, "%s = \"%s\"\n",
-                                       opt.name,
+                                       opt->name,
                                        *(char **)cfg->entries[i]);
-                               *oldcfg_seen |= opt.set_mask;
+                               *oldcfg_seen |= opt->set_mask;
                                break;
                          case SWB_CONFIG_OPT_INT:
                                fprintf(fp, "%s = %d\n",
-                                       opt.name,
+                                       opt->name,
                                        *(int *)cfg->entries[i]);
-                               *oldcfg_seen |= opt.set_mask;
+                               *oldcfg_seen |= opt->set_mask;
                                break;
                        }
                }