sunos4-0.h 901 Bytes
Newer Older
Jim Blandy's avatar
Jim Blandy committed
1 2
#include "bsd4-2.h"

Richard M. Stallman's avatar
Richard M. Stallman committed
3 4 5 6
#ifndef SUNOS4
#define SUNOS4
#endif

Jim Blandy's avatar
Jim Blandy committed
7 8 9 10 11
#if 0  /* This may have been needed for an earlier version of Sun OS 4.
	  It seems to cause warnings in 4.0.3 and 4.1.  */
#define O_NDELAY        FNDELAY /* Non-blocking I/O (4.2 style) */
#endif

12 13 14
/* We use the Sun syntax -Bstatic unconditionally, because even when we
   use GCC, these are passed through to the linker, not handled by GCC
   directly.  */
Jim Blandy's avatar
Jim Blandy committed
15 16 17 18 19 20 21
#define LD_SWITCH_SYSTEM -e __start -Bstatic

/* In SunOS 4.1, a static function called by tzsetwall reportedly
   clears the byte just past an eight byte region it mallocs, corrupting
   GNU malloc's memory pool.  But Sun's malloc doesn't seem to mind. */

#define SYSTEM_MALLOC
22 23 24 25 26 27 28

#ifdef __GNUC__
/* We must define mkdir with this arg prototype
   to match GCC's fixed stat.h.  */
#define MKDIR_PROTOTYPE \
  int mkdir (const char *dpath, unsigned short dmode)
#endif /* __GNUC__ */