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- /*
- * linux/lib/open.c
- *
- * Copyright (C) 1991, 1992 Linus Torvalds
- */
-
- #define __LIBRARY__
- #include <linux/unistd.h>
- #include <stdarg.h>
-
- int open(const char * filename, int flag, ...)
- {
- register int res;
- va_list arg;
-
- va_start(arg,flag);
- __asm__("movl %2,%%ebx\n\t"
- "int $0x80"
- :"=a" (res)
- :"0" (__NR_open),"g" ((long)(filename)),"c" (flag),
- "d" (va_arg(arg,int)));
- if (res>=0)
- return res;
- errno = -res;
- return -1;
- }
-