garbeam@2: /*
garbeam@2:  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
garbeam@2:  * See LICENSE file for license details.
garbeam@2:  */
garbeam@2: 
garbeam@3: extern void error(char *errstr, ...);
garbeam@3: extern void *emallocz(unsigned int size);
garbeam@3: extern void *emalloc(unsigned int size);
garbeam@3: extern void *erealloc(void *ptr, unsigned int size);
garbeam@3: extern char *estrdup(const char *str);
garbeam@3: #define eassert(a) do { \
garbeam@3: 		if(!(a)) \
garbeam@3: 			failed_assert(#a, __FILE__, __LINE__); \
garbeam@3: 	} while (0)
garbeam@3: void failed_assert(char *a, char *file, int line);
garbeam@3: void swap(void **p1, void **p2);