stp_list_t * stp_list_copy(const stp_list_t *list) { stp_list_t *ret; stp_node_copyfunc copyfunc = stp_list_get_copyfunc(list); stp_list_item_t *item = list->start; check_list(list); ret = stp_list_create(); stp_list_set_copyfunc(ret, stp_list_get_copyfunc(list)); /* If we use default (shallow) copy, we can't free the elements of it */ if (stp_list_get_copyfunc(list)) stp_list_set_freefunc(ret, stp_list_get_freefunc(list)); stp_list_set_namefunc(ret, stp_list_get_namefunc(list)); stp_list_set_long_namefunc(ret, stp_list_get_long_namefunc(list)); stp_list_set_sortfunc(ret, stp_list_get_sortfunc(list)); while (item) { void *data = item->data; if (copyfunc) stp_list_item_create (ret, NULL, (*copyfunc)(data)); else stp_list_item_create(ret, NULL, data); item = stp_list_item_next(item); } return ret; }
static void stp_xml_dither_cache_set(int x, int y, const char *filename) { stp_xml_dither_cache_t *cacheval; assert(x && y && filename); stp_xml_init(); if (dither_matrix_cache == NULL) dither_matrix_cache = stp_list_create(); if (stp_xml_dither_cache_get(x, y)) /* Already cached for this x and y aspect */ return; cacheval = stp_malloc(sizeof(stp_xml_dither_cache_t)); cacheval->x = x; cacheval->y = y; cacheval->filename = stp_strdup(filename); cacheval->dither_array = NULL; stp_list_item_create(dither_matrix_cache, NULL, (void *) cacheval); stp_deprintf(STP_DBG_XML, "stp_xml_dither_cache_set: added %dx%d\n", x, y); stp_xml_exit(); return; }
void stp_string_list_add_string_unsafe(stp_string_list_t *list, const char *name, const char *text) { stp_param_string_t *new_string = stp_malloc(sizeof(stp_param_string_t)); new_string->name = stp_strdup(name); new_string->text = stp_strdup(text); stp_list_item_create((stp_list_t *) list, NULL, new_string); }
void stp_register_xml_preload(const char *filename) { stp_list_item_t *item = stp_list_get_item_by_name(stpi_xml_preloads, filename); if (!item) { char *the_filename = stp_strdup(filename); stp_list_item_create(stpi_xml_preloads, NULL, the_filename); } }
void stp_register_xml_parser(const char *name, stp_xml_parse_func parse_func) { stpi_xml_parse_registry *xmlp; stp_list_item_t *item = stp_list_get_item_by_name(stpi_xml_registry, name); if (item) xmlp = (stpi_xml_parse_registry *) stp_list_item_get_data(item); else { xmlp = stp_malloc(sizeof(stpi_xml_parse_registry)); xmlp->name = stp_strdup(name); stp_list_item_create(stpi_xml_registry, NULL, xmlp); } xmlp->parse_func = parse_func; }
void stp_string_list_add_string(stp_string_list_t *list, const char *name, const char *text) { stp_param_string_t *new_string = stp_malloc(sizeof(stp_param_string_t)); do { const char *xname = name; while (*xname) { if (!isalnum(*xname) && *xname != '_' && *xname != '-' && *xname != '+') { stp_erprintf("Gutenprint: bad string %s (%s)\n", name, text); break; } xname++; } } while(0); new_string->name = stp_strdup(name); new_string->text = stp_strdup(text); stp_list_item_create((stp_list_t *) list, NULL, new_string); }