30 lines
761 B
C
30 lines
761 B
C
|
#if defined(__cplusplus)
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
extern int open_real(const char* name, int flags, ...) __asm__("open");
|
||
|
|
|
||
|
|
#define O_CREAT 00000100
|
||
|
|
|
||
|
|
typedef unsigned int mode_t;
|
||
|
|
|
||
|
|
static inline __attribute__((always_inline))
|
||
|
|
int open(const char* name, int flags)
|
||
|
|
__attribute__((annotate("versioner_fortify_inline")))
|
||
|
|
__attribute__((overloadable))
|
||
|
|
__attribute__((enable_if(!(flags & O_CREAT), ""))) {
|
||
|
|
return open_real(name, flags);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline __attribute__((always_inline))
|
||
|
|
int open(const char* name, int flags, mode_t mode)
|
||
|
|
__attribute__((annotate("versioner_fortify_inline")))
|
||
|
|
__attribute__((overloadable))
|
||
|
|
__attribute__((enable_if(flags & O_CREAT, ""))) {
|
||
|
|
return open_real(name, flags, mode);
|
||
|
|
}
|
||
|
|
|
||
|
|
#if defined(__cplusplus)
|
||
|
|
}
|
||
|
|
#endif
|