getopt: remove useless global variable

[vlc] / src / config / chain.c

diff --git a/src/config/chain.c b/src/config/chain.c
index 2b1b6add707f02448237e179aac274c1b5689728..a9a6fce29713eeabfdeb0e8c94f4cda504bb25e4 100644 (file)
--- a/src/config/chain.c
+++ b/src/config/chain.c
@@ -186,7 +186,7 @@ char *config_ChainCreate( char **ppsz_name, config_chain_t **pp_cfg,
 
     if( !psz_chain )
         return NULL;
-    psz_chain += strspn( psz_chain, " \t" );
+    SKIPSPACE( psz_chain );
 
     /* Look for parameter (a {...} or :...) or end of name (space or nul) */
     len = strcspn( psz_chain, "{: \t" );
@@ -194,14 +194,14 @@ char *config_ChainCreate( char **ppsz_name, config_chain_t **pp_cfg,
     psz_chain += len;
 
     /* Parse the parameters */
-    psz_chain += strspn( psz_chain, " \t" );
+    SKIPSPACE( psz_chain );
     if( *psz_chain == '{' )
     {
         /* Parse all name=value[,] elements */
         do
         {
             psz_chain++; /* skip previous delimiter */
-            psz_chain += strspn( psz_chain, " \t" );
+            SKIPSPACE( psz_chain );
 
             /* Look for the end of the name (,={}_space_) */
             len = strcspn( psz_chain, "=,{} \t" );
@@ -221,17 +221,17 @@ char *config_ChainCreate( char **ppsz_name, config_chain_t **pp_cfg,
             pp_next = &p_cfg->p_next;
 
             /* Extract the option value */
-            psz_chain += strspn( psz_chain, " \t" );
+            SKIPSPACE( psz_chain );
             if( strchr( "={", *psz_chain ) )
             {
                 p_cfg->psz_value = ChainGetValue( &psz_chain );
-                psz_chain += strspn( psz_chain, " \t" );
+                SKIPSPACE( psz_chain );
             }
         }
         while( !memchr( "}", *psz_chain, 2 ) );
 
         if( *psz_chain ) psz_chain++; /* skip '}' */;
-        psz_chain += strspn( psz_chain, " \t" );
+        SKIPSPACE( psz_chain );
     }
 
     if( *psz_chain == ':' )
@@ -256,8 +256,9 @@ void config_ChainDestroy( config_chain_t *p_cfg )
     }
 }
 
-void __config_ChainParse( vlc_object_t *p_this, const char *psz_prefix,
-                          const char *const *ppsz_options, config_chain_t *cfg )
+#undef config_ChainParse
+void config_ChainParse( vlc_object_t *p_this, const char *psz_prefix,
+                        const char *const *ppsz_options, config_chain_t *cfg )
 {
     if( psz_prefix == NULL ) psz_prefix = "";
     size_t plen = 1 + strlen( psz_prefix );