}
-static FILE *config_OpenConfigFile (vlc_object_t *obj, const char *mode)
+static FILE *config_OpenConfigFile( vlc_object_t *p_obj, const char *mode )
{
- static const char subpath[] = DIR_SEP CONFIG_DIR DIR_SEP CONFIG_FILE;
- const char *filename = obj->p_libvlc->psz_configfile;
- const char *homedir;
- size_t buflen = 0;
+ static const char psz_subpath[] = DIR_SEP CONFIG_DIR DIR_SEP CONFIG_FILE;
+ const char *psz_filename = p_obj->p_libvlc->psz_configfile;
+ const char *psz_homedir;
+ size_t i_buflen = 0;
+ FILE *p_stream;
- if (filename == NULL)
+ if( psz_filename == NULL )
{
- homedir = obj->p_libvlc->psz_homedir;
- if (homedir == NULL)
+ psz_homedir = p_obj->p_libvlc->psz_homedir;
+ if( psz_homedir == NULL )
{
- msg_Err (obj, "no home directory defined");
+ msg_Err( p_obj, "no home directory defined" );
return NULL;
}
- buflen = strlen (homedir) + sizeof (subpath);
+ i_buflen = strlen(psz_homedir) + sizeof(psz_subpath) + 1;
}
- char buf[buflen];
- if (filename == NULL)
+ char buf[i_buflen];
+ if( psz_filename == NULL )
{
- sprintf (buf, "%s%s", homedir, subpath);
- filename = buf;
+ sprintf( buf, "%s%s", psz_homedir, psz_subpath );
+ psz_filename = buf;
}
- msg_Dbg (obj, "opening config file (%s)", filename);
- FILE *stream = utf8_fopen (filename, mode);
- if ((stream == NULL) && (errno != ENOENT))
- msg_Err (obj, "cannot open config file (%s): %s", strerror (errno));
+ msg_Dbg( p_obj, "opening config file (%s)", psz_filename );
+ p_stream = utf8_fopen( psz_filename, mode );
+ if( p_stream == NULL && errno != ENOENT )
+ msg_Err( p_obj, "cannot open config file (%s): %s", psz_filename, strerror(errno) );
- return stream;
+ return p_stream;
}