1/*
 2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
 3 * See LICENSE file for license details.
 4 */
 5#include <X11/Xlib.h>
 6
 7extern void error(char *errstr, ...);
 8extern void *emallocz(unsigned int size);
 9extern void *emalloc(unsigned int size);
10extern void *erealloc(void *ptr, unsigned int size);
11extern char *estrdup(const char *str);
12#define eassert(a) do { \
13		if(!(a)) \
14			failed_assert(#a, __FILE__, __LINE__); \
15	} while (0)
16extern void failed_assert(char *a, char *file, int line);
17void pipe_spawn(char *buf, unsigned int len, Display *dpy, const char *cmd);
18extern void spawn(Display *dpy, const char *cmd);
19extern void swap(void **p1, void **p2);