static void cleanup(void);
static void drawmenu(void);
static void drawtext(const char *text, ulong col[ColLast]);
-static void *emalloc(uint size);
static void eprint(const char *errstr, ...);
static ulong getcolor(const char *colstr);
static Bool grabkeyboard(void);
XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
}
-void *
-emalloc(uint size) {
- void *res = malloc(size);
-
- if(!res)
- eprint("fatal: could not malloc() %u bytes\n", size);
- return res;
-}
-
void
eprint(const char *errstr, ...) {
va_list ap;
maxname = p;
max = len;
}
- new = emalloc(sizeof(Item));
+ if((new = (Item *)malloc(sizeof(Item))) == NULL)
+ eprint("fatal: could not malloc() %u bytes\n", sizeof(Item));
new->next = new->left = new->right = NULL;
new->text = p;
if(!i)