|
|
1.1 ! root 1: /* (-lgl ! 2: * COHERENT Version 3.2 ! 3: * Copyright (c) 1982, 1991 by Mark Williams Company. ! 4: * All rights reserved. May not be copied without permission. ! 5: -lgl) */ ! 6: /* ! 7: * stdio.h ! 8: * COHERENT Standard I/O library. ! 9: */ ! 10: ! 11: #ifndef STDIO_H ! 12: #define STDIO_H ! 13: ! 14: /* The FILE structure. */ ! 15: typedef struct FILE { ! 16: unsigned char *_cp, /* current character ptr */ ! 17: *_dp, /* ptr to start of data in buffer */ ! 18: *_bp; /* buffer pointer */ ! 19: int _cc; /* character count */ ! 20: int (*_gt)(), /* getc function */ ! 21: (*_pt)(); /* putc function */ ! 22: char _ff; /* flags; see below */ ! 23: char _fd; /* file descriptor (reqd by reopen) */ ! 24: int _uc; /* ungot char */ ! 25: } FILE; ! 26: ! 27: /* Manifest constants. */ ! 28: #define _NFILE 60 ! 29: #define BUFSIZ (1<<9) ! 30: #define EOF (-1) ! 31: #ifndef NULL ! 32: #define NULL ((char *)0) ! 33: #endif ! 34: ! 35: /* Definitions for System V-style tmpnam() and tempnam(). */ ! 36: #define L_tmpnam 64 /* Maximum length of temp file name */ ! 37: #define P_tmpdir "/tmp" /* Default temporary directory */ ! 38: ! 39: /* Origin arguments for fseek() and lseek(). */ ! 40: #define SEEK_SET 0 /* from beginning */ ! 41: #define SEEK_CUR 1 /* from current position */ ! 42: #define SEEK_END 2 /* from end */ ! 43: ! 44: /* Standard FILEs. */ ! 45: extern FILE _stdin, _stdout, _stderr, *_fp[_NFILE]; ! 46: #define stdin (&_stdin) ! 47: #define stdout (&_stdout) ! 48: #define stderr (&_stderr) ! 49: ! 50: /* Flags in _ff. */ ! 51: #define _FINUSE 0x01 ! 52: #define _FSTBUF 0x02 /* setbuf was called */ ! 53: #define _FUNGOT 0x04 /* ungotten char present */ ! 54: #define _FEOF 0x40 ! 55: #define _FERR 0x80 ! 56: ! 57: /* Functions. */ ! 58: FILE *_stropen(); ! 59: FILE *fdopen(); ! 60: char *fgets(); ! 61: FILE *fopen(); ! 62: FILE *freopen(); ! 63: long ftell(); ! 64: char *gets(); ! 65: char *malloc(); ! 66: FILE *popen(); ! 67: char *sbrk(); ! 68: void setbuf(); ! 69: ! 70: /* Macros. */ ! 71: #define _ep(fp) ((fp)->_bp+BUFSIZ) ! 72: #define clearerr(fp) ((fp)->_ff &= ~(_FERR|_FEOF)) ! 73: #define feof(fp) ((fp)->_ff&_FEOF) ! 74: #define ferror(fp) ((fp)->_ff&_FERR) ! 75: #define fileno(fp) ((fp)->_fd) ! 76: #define getc(fp) (++(fp)->_cc>0 ? --(fp)->_cc,(*(fp)->_gt)((fp)) \ ! 77: : *(fp)->_cp++) ! 78: #define getchar() getc(stdin) ! 79: #define putc(c,fp) (--(fp)->_cc<0 ? ++(fp)->_cc,(*(fp)->_pt)((c),(fp)) \ ! 80: : (*(fp)->_cp++=(c))) ! 81: #define putchar(c) putc(c, stdout) ! 82: #define wdleng() (16) ! 83: ! 84: #endif ! 85: ! 86: /* end of stdio.h */
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.