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- #include "libio.h"
-
- /* These emulate stdio functionality, but with a different name
- (_IO_ungetc instead of ungetc), and using _IO_FILE instead of FILE. */
-
- extern int _IO_fclose _PARAMS((_IO_FILE*));
- extern _IO_FILE *_IO_fdopen _PARAMS((int, const char*));
- extern int _IO_fflush _PARAMS((_IO_FILE*));
- extern int _IO_fgetpos _PARAMS((_IO_FILE*, _IO_fpos_t*));
- extern char* _IO_fgets _PARAMS((char*, int, _IO_FILE*));
- extern _IO_FILE *_IO_fopen _PARAMS((const char*, const char*));
- extern int _IO_fprintf _PARAMS((_IO_FILE*, const char*, ...));
- extern int _IO_fputs _PARAMS((const char*, _IO_FILE*));
- extern int _IO_fsetpos _PARAMS((_IO_FILE*, const _IO_fpos_t *));
- extern long int _IO_ftell _PARAMS((_IO_FILE*));
- extern _IO_size_t _IO_fwrite _PARAMS((const void*,
- _IO_size_t, _IO_size_t, _IO_FILE*));
- extern char* _IO_gets _PARAMS((char*));
- extern void _IO_perror _PARAMS((const char*));
- extern int _IO_puts _PARAMS((const char*));
- extern int _IO_scanf _PARAMS((const char*, ...));
- extern void _IO_setbuffer _PARAMS((_IO_FILE *, char*, _IO_size_t));
- extern int _IO_setvbuf _PARAMS((_IO_FILE*, char*, int, _IO_size_t));
- extern int _IO_sscanf _PARAMS((const char*, const char*, ...));
- extern int _IO_sprintf _PARAMS((char *, const char*, ...));
- extern int _IO_ungetc _PARAMS((int, _IO_FILE*));
- extern int _IO_vsscanf _PARAMS((const char *, const char *, _IO_va_list));
- extern int _IO_vsprintf _PARAMS((char*, const char*, _IO_va_list));
- #ifndef _IO_pos_BAD
- #define _IO_pos_BAD ((_IO_fpos_t)(-1))
- #endif
- #define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN))
- #define _IO_feof(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0)
- #define _IO_ferror(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0)
- #define _IO_fseek(__fp, __offset, __whence) \
- (_IO_seekoff(__fp, __offset, (_IO_off_t)(__whence)) == _IO_pos_BAD ? EOF : 0)
- #define _IO_rewind(FILE) (void)_IO_seekoff(FILE, 0, 0)
- #define _IO_vprintf(FORMAT, ARGS) _IO_vfprintf(_IO_stdout, FORMAT, ARGS)
- #define _IO_freopen(FILENAME, MODE, FP) \
- (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE))
- #define _IO_fileno(FP) ((FP)->_fileno)
- extern _IO_FILE* _IO_popen _PARAMS((const char*, const char*));
- #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)
-
-