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comparison mcabber/src/screen.c @ 153:ae0844311710

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[/trunk] Changeset 165 by mikael * Do check on memory allocation for important data. * Decrease scr_LogPrint buffer size to 1kb.
author mikael
date Sun, 01 May 2005 04:42:07 +0000
parents b69c0b7a23e3
children 8630b7cae87b
comparison
equal deleted inserted replaced
152:05f606cfb9e4 153:ae0844311710
182 { 182 {
183 int x; 183 int x;
184 int y; 184 int y;
185 int lines; 185 int lines;
186 int cols; 186 int cols;
187 window_entry_t *tmp = calloc(1, sizeof(window_entry_t)); 187 window_entry_t *tmp;
188
189 do {
190 tmp = calloc(1, sizeof(window_entry_t));
191 } while (!tmp);
188 192
189 // Dimensions 193 // Dimensions
190 x = ROSTER_WIDTH; 194 x = ROSTER_WIDTH;
191 y = 0; 195 y = 0;
192 lines = CHAT_WIN_HEIGHT; 196 lines = CHAT_WIN_HEIGHT;
193 cols = maxX - ROSTER_WIDTH; 197 cols = maxX - ROSTER_WIDTH;
194 198
195 tmp->win = newwin(lines, cols, y, x); 199 tmp->win = newwin(lines, cols, y, x);
196 tmp->panel = new_panel(tmp->win); 200 tmp->panel = new_panel(tmp->win);
197 tmp->name = (char *) calloc(1, 1024); 201 tmp->name = (char *) calloc(1, 96);
198 strncpy(tmp->name, title, 1024); 202 strncpy(tmp->name, title, 96);
199 scr_clear_box(tmp->win, 0, 0, lines, cols, COLOR_GENERAL); 203 scr_clear_box(tmp->win, 0, 0, lines, cols, COLOR_GENERAL);
200 204
201 if (!dont_show) { 205 if (!dont_show) {
202 currentWindow = tmp; 206 currentWindow = tmp;
203 } else { 207 } else {
926 { 930 {
927 time_t timestamp; 931 time_t timestamp;
928 char *buffer; 932 char *buffer;
929 va_list ap; 933 va_list ap;
930 934
931 buffer = (char *) calloc(1, 4096); 935 do {
936 buffer = (char *) calloc(1, 1024);
937 } while (!buffer);
932 938
933 timestamp = time(NULL); 939 timestamp = time(NULL);
934 strftime(buffer, 64, "[%H:%M:%S] ", localtime(&timestamp)); 940 strftime(buffer, 64, "[%H:%M:%S] ", localtime(&timestamp));
935 wprintw(logWnd, "\n%s", buffer); 941 wprintw(logWnd, "\n%s", buffer);
936 942
937 va_start(ap, fmt); 943 va_start(ap, fmt);
938 vsnprintf(buffer, 4096, fmt, ap); 944 vsnprintf(buffer, 1024, fmt, ap);
939 va_end(ap); 945 va_end(ap);
940 946
941 wprintw(logWnd, "%s", buffer); 947 wprintw(logWnd, "%s", buffer);
942 free(buffer); 948 free(buffer);
943 949