| version 1.42 | | version 1.43 |
|---|
| | |
| /* | | /* |
| * static char *rcsid_c_wiz_c = | | * static char *rcsid_c_wiz_c = |
| * "$Id: c_wiz.c,v 1.42 2004/05/16 05:29:50 mwedel Exp $"; | | * "$Id: c_wiz.c,v 1.43 2004/05/16 09:06:59 ryo_saeba Exp $"; |
| */ | | */ |
| | | |
| /* | | /* |
| | |
| return 0; | | return 0; |
| } | | } |
| | | |
| | | /** |
| | | * Returns spell object (from archetypes) by name. |
| | | * Returns NULL if 0 or more than one spell matches. |
| | | * Used for wizard's learn spell/prayer. |
| | | */ |
| | | object* get_spell_by_name( char* spell_name ) |
| | | { |
| | | archetype* ar; |
| | | archetype* found; |
| | | size_t length; |
| | | |
| | | found = NULL; |
| | | length = strlen( spell_name ); |
| | | |
| | | for (ar = first_archetype ; ar != NULL; ar = ar->next ) |
| | | { |
| | | if ( ar->clone.type != SPELL ) |
| | | continue; |
| | | |
| | | if ( strlen( ar->clone.name ) < length ) |
| | | continue; |
| | | |
| | | if ( !strncmp( ar->clone.name, spell_name, length ) ) |
| | | { |
| | | if ( found ) |
| | | /* Already had one, >1 match, return NULL. */ |
| | | return NULL; |
| | | |
| | | found = ar; |
| | | } |
| | | } |
| | | |
| | | if ( !found ) |
| | | return NULL; |
| | | |
| | | return arch_to_object( found ); |
| | | } |
| | | |
| static int command_learn_spell_or_prayer (object *op, char *params, | | static int command_learn_spell_or_prayer (object *op, char *params, |
| int special_prayer) | | int special_prayer) |
| | |
| if (op->contr == NULL || params == NULL) | | if (op->contr == NULL || params == NULL) |
| return 0; | | return 0; |
| | | |
| tmp = get_archetype(params); | | tmp = get_spell_by_name(params); |
| if (!tmp) { | | if (!tmp) { |
| new_draw_info_format(NDI_UNIQUE, 0, op, | | new_draw_info_format(NDI_UNIQUE, 0, op, |
| "Could not find a spell by name of %s\n", params); | | "Could not find a spell by name of %s\n", params); |