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comparison mac/dw.m @ 727:f190b5c2ce16

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Fixed 2 errors in the tree select event handler. Also removed unused experimental code.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 14 Mar 2011 21:43:28 +0000
parents ecf47778caff
children 55f22b39ab57
comparison
equal deleted inserted replaced
726:ecf47778caff 727:f190b5c2ce16
277 if([object isKindOfClass:[NSOutlineView class]]) 277 if([object isKindOfClass:[NSOutlineView class]])
278 { 278 {
279 item = (id)event; 279 item = (id)event;
280 NSString *nstr = [item pointerAtIndex:1]; 280 NSString *nstr = [item pointerAtIndex:1];
281 281
282 user = [item pointerAtIndex:3]; 282 if(nstr)
283 if(user)
284 { 283 {
285 text = strdup([nstr UTF8String]); 284 text = strdup([nstr UTF8String]);
286 } 285 }
287 else 286 else
288 { 287 {
289 text = NULL; 288 text = NULL;
290 } 289 }
290 user = [item pointerAtIndex:2];
291 int result = treeselectfunc(handler->window, item, text, handler->data, user); 291 int result = treeselectfunc(handler->window, item, text, handler->data, user);
292 if(text) 292 if(text)
293 { 293 {
294 free(text); 294 free(text);
295 } 295 }
6753 * Returns the handle to an unnamed mutex semaphore. 6753 * Returns the handle to an unnamed mutex semaphore.
6754 */ 6754 */
6755 HMTX dw_mutex_new(void) 6755 HMTX dw_mutex_new(void)
6756 { 6756 {
6757 HMTX mutex = malloc(sizeof(pthread_mutex_t)); 6757 HMTX mutex = malloc(sizeof(pthread_mutex_t));
6758 #if 0 6758
6759 pthread_mutexattr_t attr;
6760
6761 pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
6762 pthread_mutex_init(mutex, &attr);
6763 #endif
6764 pthread_mutex_init(mutex, NULL); 6759 pthread_mutex_init(mutex, NULL);
6765 return mutex; 6760 return mutex;
6766 } 6761 }
6767 6762
6768 /* 6763 /*