xm-sco5.h

来自「GCC编译器源代码」· C头文件 代码 · 共 19 行

/* Configuration for GCC for Intel i386 running SCO.  */

#include "i386/xm-sysv3.h"

/* Big buffers improve performance.  */

#define IO_BUFFER_SIZE (0x8000 - 1024)
/* OpenServer provides no sys_siglist,
   but does offer the same data under another name.  */
#define sys_siglist _sys_siglist
#undef SYS_SIGLIST_DECLARED
#define SYS_SIGLIST_DECLARED

/* If not compiled with GNU C, use the portable alloca.  */
#ifndef __GNUC__
#define USE_C_ALLOCA
#endif