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#define __NR_io_setup 245
#define __NR_io_destroy 246
#define __NR_io_getevents 247
#define __NR_io_submit 248
#define __NR_io_cancel 249
#define io_syscall1(type, name, type1, arg1) \
type name(type1 arg1) \
{ \
long __ret; \
__asm__ __volatile__("int $0x80" : "=a" (__ret) : \
"0" (__NR_##name), "b" (arg1)); \
return __ret; \
}
#define io_syscall2(type, name, type1, arg1, type2, arg2) \
type name(type1 arg1, type2 arg2) \
{ \
long __ret; \
__asm__ __volatile__("int $0x80" : "=a" (__ret) : \
"0" (__NR_##name), "b" (arg1), "c" (arg2)); \
return __ret; \
}
#define io_syscall3(type, name, type1, arg1, type2, arg2, type3, arg3) \
type name(type1 arg1, type2 arg2, type3 arg3) \
{ \
long __ret; \
__asm__ __volatile__("int $0x80" : "=a" (__ret) : \
"0" (__NR_##name), "b" (arg1), "c" (arg2), \
"d" (arg3) \
); \
return __ret; \
}
#define io_syscall4(type, name, type1, arg1, type2, arg2, type3, arg3, type4, arg4) \
type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
{ \
long __ret; \
__asm__ __volatile__("int $0x80" : "=a" (__ret) : \
"0" (__NR_##name), "b" (arg1), "c" (arg2), \
"d" (arg3), "S" (arg4) \
); \
return __ret; \
}
#define io_syscall5(type, name, type1, arg1, type2, arg2, type3, arg3, type4, arg4, type5, arg5) \
type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
{ \
long __ret; \
__asm__ __volatile__("int $0x80" : "=a" (__ret) : \
"0" (__NR_##name), "b" (arg1), "c" (arg2), \
"d" (arg3), "S" (arg4), "D" (arg5) \
); \
return __ret; \
}
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