diff options
Diffstat (limited to 'libio/iolibio.h')
| -rw-r--r-- | libio/iolibio.h | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/libio/iolibio.h b/libio/iolibio.h index 709760670b..e15523ec05 100644 --- a/libio/iolibio.h +++ b/libio/iolibio.h @@ -55,15 +55,20 @@ extern int _IO_obstack_printf __P ((struct obstack *, const char *, ...)); #endif #define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN)) #define _IO_fseek(__fp, __offset, __whence) \ - (_IO_seekoff(__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD ? EOF : 0) -#define _IO_rewind(FILE) (void)_IO_seekoff(FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT) -#define _IO_vprintf(FORMAT, ARGS) _IO_vfprintf(_IO_stdout, FORMAT, ARGS) + (INTUSE(_IO_seekoff)(__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) \ + == _IO_pos_BAD ? EOF : 0) +#define _IO_rewind(FILE) \ + (void)INTUSE(_IO_seekoff)(FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT) +#define _IO_vprintf(FORMAT, ARGS) \ + INTUSE(_IO_vfprintf) (_IO_stdout, FORMAT, ARGS) #define _IO_freopen(FILENAME, MODE, FP) \ - (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE, 1)) + (INTUSE(_IO_file_close_it)(FP), \ + INTUSE(_IO_file_fopen)(FP, FILENAME, MODE, 1)) #define _IO_old_freopen(FILENAME, MODE, FP) \ (_IO_old_file_close_it (FP), _IO_old_file_fopen(FP, FILENAME, MODE)) #define _IO_freopen64(FILENAME, MODE, FP) \ - (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE, 0)) + (INTUSE(_IO_file_close_it)(FP), \ + INTUSE(_IO_file_fopen)(FP, FILENAME, MODE, 0)) #define _IO_fileno(FP) ((FP)->_fileno) extern _IO_FILE* _IO_popen __P((const char*, const char*)); extern _IO_FILE* _IO_new_popen __P((const char*, const char*)); @@ -71,12 +76,25 @@ extern _IO_FILE* _IO_old_popen __P((const char*, const char*)); extern int __new_pclose __P((_IO_FILE *)); extern int __old_pclose __P((_IO_FILE *)); #define _IO_pclose _IO_fclose -#define _IO_setbuf(_FP, _BUF) _IO_setbuffer(_FP, _BUF, _IO_BUFSIZ) -#define _IO_setlinebuf(_FP) _IO_setvbuf(_FP, NULL, 1, 0) +#define _IO_setbuf(_FP, _BUF) INTUSE(_IO_setbuffer)(_FP, _BUF, _IO_BUFSIZ) +#define _IO_setlinebuf(_FP) INTUSE(_IO_setvbuf)(_FP, NULL, 1, 0) _IO_FILE *__new_freopen __P ((const char *, const char *, _IO_FILE *)); _IO_FILE *__old_freopen __P ((const char *, const char *, _IO_FILE *)); +/* Prototype for functions with alternative entry point. */ +extern void _IO_setbuffer_internal __P((_IO_FILE *, char*, _IO_size_t)); +extern _IO_size_t _IO_fread_internal __P((void*, _IO_size_t, _IO_size_t, + _IO_FILE*)); +extern _IO_FILE *_IO_fdopen_internal __P((int, const char*)); +extern int _IO_vsprintf_internal __P((char*, const char*, _IO_va_list)); +extern int _IO_fflush_internal __P((_IO_FILE*)); +extern _IO_size_t _IO_fwrite_internal __P((const void*, _IO_size_t, + _IO_size_t, _IO_FILE*)); +extern long int _IO_ftell_internal __P((_IO_FILE*)); +extern int _IO_fputs_internal __P((const char*, _IO_FILE*)); +extern int _IO_setvbuf_internal __P((_IO_FILE*, char*, int, _IO_size_t)); + #ifdef __cplusplus } #endif |