| 1 | #include "libio.h"
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| 2 |
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| 3 | /* These emulate stdio functionality, but with a different name
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| 4 | (_IO_ungetc instead of ungetc), and using _IO_FILE instead of FILE. */
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| 5 |
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| 6 | #ifdef __cplusplus
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| 7 | extern "C" {
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| 8 | #endif
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| 9 |
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| 10 | extern int _IO_fclose __P((_IO_FILE*));
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| 11 | extern int _IO_new_fclose __P((_IO_FILE*));
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| 12 | extern int _IO_old_fclose __P((_IO_FILE*));
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| 13 | extern _IO_FILE *_IO_fdopen __P((int, const char*));
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| 14 | extern _IO_FILE *_IO_old_fdopen __P((int, const char*));
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| 15 | extern _IO_FILE *_IO_new_fdopen __P((int, const char*));
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| 16 | extern int _IO_fflush __P((_IO_FILE*));
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| 17 | extern int _IO_fgetpos __P((_IO_FILE*, _IO_fpos_t*));
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| 18 | extern int _IO_fgetpos64 __P((_IO_FILE*, _IO_fpos64_t*));
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| 19 | extern char* _IO_fgets __P((char*, int, _IO_FILE*));
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| 20 | extern _IO_FILE *_IO_fopen __P((const char*, const char*));
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| 21 | extern _IO_FILE *_IO_old_fopen __P((const char*, const char*));
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| 22 | extern _IO_FILE *_IO_new_fopen __P((const char*, const char*));
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| 23 | extern _IO_FILE *_IO_fopen64 __P((const char*, const char*));
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| 24 | extern int _IO_fprintf __P((_IO_FILE*, const char*, ...));
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| 25 | extern int _IO_fputs __P((const char*, _IO_FILE*));
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| 26 | extern int _IO_fsetpos __P((_IO_FILE*, const _IO_fpos_t *));
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| 27 | extern int _IO_fsetpos64 __P((_IO_FILE*, const _IO_fpos64_t *));
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| 28 | extern long int _IO_ftell __P((_IO_FILE*));
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| 29 | extern _IO_size_t _IO_fread __P((void*, _IO_size_t, _IO_size_t, _IO_FILE*));
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| 30 | extern _IO_size_t _IO_fwrite __P((const void*,
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| 31 | _IO_size_t, _IO_size_t, _IO_FILE*));
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| 32 | extern char* _IO_gets __P((char*));
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| 33 | extern void _IO_perror __P((const char*));
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| 34 | extern int _IO_printf __P((const char*, ...));
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| 35 | extern int _IO_puts __P((const char*));
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| 36 | extern int _IO_scanf __P((const char*, ...));
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| 37 | extern void _IO_setbuffer __P((_IO_FILE *, char*, _IO_size_t));
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| 38 | extern int _IO_setvbuf __P((_IO_FILE*, char*, int, _IO_size_t));
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| 39 | extern int _IO_sscanf __P((const char*, const char*, ...));
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| 40 | extern int _IO_sprintf __P((char *, const char*, ...));
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| 41 | extern int _IO_ungetc __P((int, _IO_FILE*));
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| 42 | extern int _IO_vsscanf __P((const char *, const char *, _IO_va_list));
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| 43 | extern int _IO_vsprintf __P((char*, const char*, _IO_va_list));
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| 44 | extern int _IO_vswprintf __P((wchar_t*, _IO_size_t, const wchar_t*,
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| 45 | _IO_va_list));
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| 46 |
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| 47 | struct obstack;
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| 48 | extern int _IO_obstack_vprintf __P ((struct obstack *, const char *,
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| 49 | _IO_va_list));
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| 50 | extern int _IO_obstack_printf __P ((struct obstack *, const char *, ...));
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| 51 | #ifndef _IO_pos_BAD
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| 52 | #define _IO_pos_BAD ((_IO_off64_t)(-1))
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| 53 | #endif
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| 54 | #define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN))
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| 55 | #define _IO_fseek(__fp, __offset, __whence) \
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| 56 | (_IO_seekoff(__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD ? EOF : 0)
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| 57 | #define _IO_rewind(FILE) (void)_IO_seekoff(FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT)
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| 58 | #define _IO_vprintf(FORMAT, ARGS) _IO_vfprintf(_IO_stdout, FORMAT, ARGS)
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| 59 | #define _IO_freopen(FILENAME, MODE, FP) \
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| 60 | (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE, 0))
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| 61 | #define _IO_old_freopen(FILENAME, MODE, FP) \
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| 62 | (_IO_old_file_close_it (FP), _IO_old_file_fopen(FP, FILENAME, MODE))
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| 63 | #define _IO_freopen64(FILENAME, MODE, FP) \
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| 64 | (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE, 1))
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| 65 | #define _IO_fileno(FP) ((FP)->_fileno)
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| 66 | extern _IO_FILE* _IO_popen __P((const char*, const char*));
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| 67 | extern _IO_FILE* _IO_new_popen __P((const char*, const char*));
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| 68 | extern _IO_FILE* _IO_old_popen __P((const char*, const char*));
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| 69 | extern int __new_pclose __P((_IO_FILE *));
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| 70 | extern int __old_pclose __P((_IO_FILE *));
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| 71 | #define _IO_pclose _IO_fclose
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| 72 | #define _IO_setbuf(_FP, _BUF) _IO_setbuffer(_FP, _BUF, _IO_BUFSIZ)
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| 73 | #define _IO_setlinebuf(_FP) _IO_setvbuf(_FP, NULL, 1, 0)
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| 74 |
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| 75 | _IO_FILE *__new_freopen __P ((const char *, const char *, _IO_FILE *));
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| 76 | _IO_FILE *__old_freopen __P ((const char *, const char *, _IO_FILE *));
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| 77 |
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| 78 | #ifdef __cplusplus
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| 79 | }
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| 80 | #endif
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| 81 |
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| 82 |
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