1 #ifndef __ERROR_H 2 #define __ERROR_H 3 #ifndef _RESEARCH_SOURCE 4 This header file is not defined in pure ANSI or POSIX 5 #endif 6 #pragma lib "/$M/lib/ape/libv.a" 7 8 #ifdef __cplusplus 9 extern "C" { 10 #endif 11 12 extern char *_progname; /* program name */ 13 extern void _perror(char *); /* perror but with _progname */ 14 15 #ifdef __cplusplus 16 } 17 #endif 18 19 #endif /* _ERROR_H */ 20