contrib/dialog/inputstr.c

195 #define load_cache(cache, string) &my_cache
203 same_cache2(CACHE * cache, const char *string, unsigned i_len)
209     if (cache->s_len == 0
210 	|| cache->s_len < s_len
211 	|| cache->list == 0
212 	|| !SAME_CACHE(cache, string, (size_t) s_len)) {
215 	if (cache->list == 0) {
216 	    cache->list = dlg_malloc(int, need);
217 	} else if (cache->i_len < i_len) {
218 	    cache->list = dlg_realloc(int, need, cache->list);
220 	assert_ptr(cache->list, "load_cache");
221 	cache->i_len = i_len;
223 	if (cache->s_len >= s_len && cache->string != 0) {
224 	    strcpy(cache->string, string);
226 	    if (cache->string != 0)
227 		free(cache->string);
228 	    cache->string = dlg_strclone(string);
230 	cache->s_len = s_len;
243 same_cache1(CACHE * cache, const char *string, size_t i_len)
248     if (cache->s_len != s_len
249 	|| !SAME_CACHE(cache, string, (size_t) s_len)) {
251 	if (cache->s_len >= s_len && cache->string != 0) {
252 	    strcpy(cache->string, string);
254 	    if (cache->string != 0)
255 		free(cache->string);
256 	    cache->string = dlg_strclone(string);
258 	cache->s_len = s_len;
259 	cache->i_len = i_len;
278 	CACHE *cache = load_cache(cCntWideBytes, string);
279 	if (!same_cache1(cache, string, len)) {
282 		const char *src = cache->string;
284 		char save = cache->string[len];
286 		cache->string[len] = '\0';
289 		cache->string[len] = save;
295 	    cache->i_len = len;
297 	result = (int) cache->i_len;
316 	CACHE *cache = load_cache(cCntWideChars, string);
318 	if (!same_cache1(cache, string, len)) {
319 	    const char *src = cache->string;
321 	    int part = dlg_count_wcbytes(cache->string, len);
322 	    char save = cache->string[part];
327 		cache->string[part] = '\0';
330 		cache->i_len = ((int) code >= 0) ? wcslen(temp) : 0;
331 		cache->string[part] = save;
334 		cache->i_len = 0;
337 	result = (int) cache->i_len;
355     CACHE *cache = load_cache(cInxWideChars, string);
357     if (!same_cache2(cache, string, len)) {
360 	cache->list[0] = 0;
371 		cache->list[inx] = cache->list[inx - 1] + width;
376 		cache->list[inx] = (int) inx;
380     return cache->list;
409     CACHE *cache = load_cache(cInxCols, string);
411     if (!same_cache2(cache, string, len)) {
412 	cache->list[0] = 0;
425 		    result = ((cache->list[inx] | 7) + 1) - cache->list[inx];
446 		cache->list[inx + 1] = result;
448 		    cache->list[inx + 1] += cache->list[inx];
457 		    cache->list[inx + 1] =
458 			((cache->list[inx] | 7) + 1) - cache->list[inx];
460 		    cache->list[inx + 1] = 1;
464 		    cache->list[inx + 1] = (printable
469 		    cache->list[inx + 1] += cache->list[inx];
473     return cache->list;