src/system.h

#ifdef MSDOS
#include <io.h>
#endif

#if defined(HAVE_STDLIB_H) || defined(MSDOS)
#include <stdlib.h>
#endif

#if (defined(VMS) || defined(MSDOS)) && !defined(HAVE_STRING_H)
#define HAVE_STRING_H 1
#endif

#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
#include <string.h>
/* An ANSI string.h and pre-ANSI memory.h might conflict.  */
#if !defined(STDC_HEADERS) && defined(HAVE_MEMORY_H)
#include <memory.h>
#endif /* not STDC_HEADERS and HAVE_MEMORY_H */
#ifndef bcopy
#define bcopy(src, dst, num) memcpy((dst), (src), (num))
#endif
#else /* not STDC_HEADERS and not HAVE_STRING_H */
#include <strings.h>
/* memory.h and strings.h conflict on some systems.  */
#endif /* not STDC_HEADERS and not HAVE_STRING_H */
Commit	Line	Data
	1	#ifdef MSDOS
	2	#include <io.h>
	3	#endif
	4
	5	#if defined(HAVE_STDLIB_H) \|\| defined(MSDOS)
	6	#include <stdlib.h>
	7	#endif
	8
	9	#if (defined(VMS) \|\| defined(MSDOS)) && !defined(HAVE_STRING_H)
	10	#define HAVE_STRING_H 1
	11	#endif
	12
	13	#if defined(STDC_HEADERS) \|\| defined(HAVE_STRING_H)
	14	#include <string.h>
	15	/* An ANSI string.h and pre-ANSI memory.h might conflict. */
	16	#if !defined(STDC_HEADERS) && defined(HAVE_MEMORY_H)
	17	#include <memory.h>
	18	#endif /* not STDC_HEADERS and HAVE_MEMORY_H */
	19	#ifndef bcopy
	20	#define bcopy(src, dst, num) memcpy((dst), (src), (num))
	21	#endif
	22	#else /* not STDC_HEADERS and not HAVE_STRING_H */
	23	#include <strings.h>
	24	/* memory.h and strings.h conflict on some systems. */
	25	#endif /* not STDC_HEADERS and not HAVE_STRING_H */