Moved settings_parseline() to misc.c

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4824 a1c6a512-1295-4272-9138-f99709370657

apps/settings.c

@@ -836,39 +836,6 @@ void settings_load(int which)
     }
 }
 
-/* parse a line from a configuration file. the line format is: 
-
-   setting name: setting value
-
-   Any whitespace before setting name or value (after ':') is ignored.
-   A # as first non-whitespace character discards the whole line.
-   Function sets pointers to null-terminated setting name and value.
-   Returns false if no valid config entry was found.
-*/
-
-static bool settings_parseline(char* line, char** name, char** value)
-{
-    char* ptr;
-
-    while ( isspace(*line) )
-        line++;
-
-    if ( *line == '#' )
-        return false;
-
-    ptr = strchr(line, ':');
-    if ( !ptr )
-        return false;
-
-    *name = line;
-    *ptr = 0;
-    ptr++;
-    while (isspace(*ptr))
-        ptr++;
-    *value = ptr;
-    return true;
-}
-
 void set_file(char* filename, char* setting, int maxlen)
 {
     char* fptr = strrchr(filename,'/');