/*
* Process the "user pref file" with the given name
*
* See the functions above for a list of legal "commands".
*
* We also accept the special "?" and "%" directives, which
* allow conditional evaluation and filename inclusion.
*/
errr process_pref_file(cptr name)
{
char buf[1024];
errr err = 0;
/* Build the filename */
path_build(buf, sizeof(buf), ANGBAND_DIR_PREF, name);
/* Process the pref file */
err = process_pref_file_aux(buf);
/* Stop at parser errors, but not at non-existing file */
if (err < 0)
{
/* Build the filename */
path_build(buf, sizeof(buf), ANGBAND_DIR_USER, name);
/* Process the pref file */
err = process_pref_file_aux(buf);
}
/* Result */
return (err);
}
/*
* Ask for a "user pref line" and process it
*
* XXX XXX XXX Allow absolute file names?
*/
void do_cmd_pref(void)
{
char buf[80];
/* Default */
strcpy(buf, "");
/* Ask for a "user pref command" */
if (!get_string("Pref: ", buf, 80)) return;
/* Process that pref command */
(void)process_pref_file_aux(buf);
}
