1*5e7646d2SAndroid Build Coastguard Worker /* 2*5e7646d2SAndroid Build Coastguard Worker * Public file definitions for CUPS. 3*5e7646d2SAndroid Build Coastguard Worker * 4*5e7646d2SAndroid Build Coastguard Worker * Since stdio files max out at 256 files on many systems, we have to 5*5e7646d2SAndroid Build Coastguard Worker * write similar functions without this limit. At the same time, using 6*5e7646d2SAndroid Build Coastguard Worker * our own file functions allows us to provide transparent support of 7*5e7646d2SAndroid Build Coastguard Worker * different line endings, gzip'd print files, PPD files, etc. 8*5e7646d2SAndroid Build Coastguard Worker * 9*5e7646d2SAndroid Build Coastguard Worker * Copyright © 2007-2018 by Apple Inc. 10*5e7646d2SAndroid Build Coastguard Worker * Copyright © 1997-2007 by Easy Software Products, all rights reserved. 11*5e7646d2SAndroid Build Coastguard Worker * 12*5e7646d2SAndroid Build Coastguard Worker * Licensed under Apache License v2.0. See the file "LICENSE" for more 13*5e7646d2SAndroid Build Coastguard Worker * information. 14*5e7646d2SAndroid Build Coastguard Worker */ 15*5e7646d2SAndroid Build Coastguard Worker 16*5e7646d2SAndroid Build Coastguard Worker #ifndef _CUPS_FILE_H_ 17*5e7646d2SAndroid Build Coastguard Worker # define _CUPS_FILE_H_ 18*5e7646d2SAndroid Build Coastguard Worker 19*5e7646d2SAndroid Build Coastguard Worker 20*5e7646d2SAndroid Build Coastguard Worker /* 21*5e7646d2SAndroid Build Coastguard Worker * Include necessary headers... 22*5e7646d2SAndroid Build Coastguard Worker */ 23*5e7646d2SAndroid Build Coastguard Worker 24*5e7646d2SAndroid Build Coastguard Worker # include "versioning.h" 25*5e7646d2SAndroid Build Coastguard Worker # include <stddef.h> 26*5e7646d2SAndroid Build Coastguard Worker # include <sys/types.h> 27*5e7646d2SAndroid Build Coastguard Worker # if defined(_WIN32) && !defined(__CUPS_SSIZE_T_DEFINED) 28*5e7646d2SAndroid Build Coastguard Worker # define __CUPS_SSIZE_T_DEFINED 29*5e7646d2SAndroid Build Coastguard Worker /* Windows does not support the ssize_t type, so map it to off_t... */ 30*5e7646d2SAndroid Build Coastguard Worker typedef off_t ssize_t; /* @private@ */ 31*5e7646d2SAndroid Build Coastguard Worker # endif /* _WIN32 && !__CUPS_SSIZE_T_DEFINED */ 32*5e7646d2SAndroid Build Coastguard Worker 33*5e7646d2SAndroid Build Coastguard Worker 34*5e7646d2SAndroid Build Coastguard Worker /* 35*5e7646d2SAndroid Build Coastguard Worker * C++ magic... 36*5e7646d2SAndroid Build Coastguard Worker */ 37*5e7646d2SAndroid Build Coastguard Worker 38*5e7646d2SAndroid Build Coastguard Worker # ifdef __cplusplus 39*5e7646d2SAndroid Build Coastguard Worker extern "C" { 40*5e7646d2SAndroid Build Coastguard Worker # endif /* __cplusplus */ 41*5e7646d2SAndroid Build Coastguard Worker 42*5e7646d2SAndroid Build Coastguard Worker 43*5e7646d2SAndroid Build Coastguard Worker /* 44*5e7646d2SAndroid Build Coastguard Worker * CUPS file definitions... 45*5e7646d2SAndroid Build Coastguard Worker */ 46*5e7646d2SAndroid Build Coastguard Worker 47*5e7646d2SAndroid Build Coastguard Worker # define CUPS_FILE_NONE 0 /* No compression */ 48*5e7646d2SAndroid Build Coastguard Worker # define CUPS_FILE_GZIP 1 /* GZIP compression */ 49*5e7646d2SAndroid Build Coastguard Worker 50*5e7646d2SAndroid Build Coastguard Worker 51*5e7646d2SAndroid Build Coastguard Worker /* 52*5e7646d2SAndroid Build Coastguard Worker * Types and structures... 53*5e7646d2SAndroid Build Coastguard Worker */ 54*5e7646d2SAndroid Build Coastguard Worker 55*5e7646d2SAndroid Build Coastguard Worker typedef struct _cups_file_s cups_file_t;/**** CUPS file type ****/ 56*5e7646d2SAndroid Build Coastguard Worker 57*5e7646d2SAndroid Build Coastguard Worker 58*5e7646d2SAndroid Build Coastguard Worker /* 59*5e7646d2SAndroid Build Coastguard Worker * Prototypes... 60*5e7646d2SAndroid Build Coastguard Worker */ 61*5e7646d2SAndroid Build Coastguard Worker 62*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileClose(cups_file_t *fp) _CUPS_API_1_2; 63*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileCompression(cups_file_t *fp) _CUPS_API_1_2; 64*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileEOF(cups_file_t *fp) _CUPS_API_1_2; 65*5e7646d2SAndroid Build Coastguard Worker extern const char *cupsFileFind(const char *filename, const char *path, int executable, char *buffer, int bufsize) _CUPS_API_1_2; 66*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileFlush(cups_file_t *fp) _CUPS_API_1_2; 67*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileGetChar(cups_file_t *fp) _CUPS_API_1_2; 68*5e7646d2SAndroid Build Coastguard Worker extern char *cupsFileGetConf(cups_file_t *fp, char *buf, size_t buflen, char **value, int *linenum) _CUPS_API_1_2; 69*5e7646d2SAndroid Build Coastguard Worker extern size_t cupsFileGetLine(cups_file_t *fp, char *buf, size_t buflen) _CUPS_API_1_2; 70*5e7646d2SAndroid Build Coastguard Worker extern char *cupsFileGets(cups_file_t *fp, char *buf, size_t buflen) _CUPS_API_1_2; 71*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileLock(cups_file_t *fp, int block) _CUPS_API_1_2; 72*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileNumber(cups_file_t *fp) _CUPS_API_1_2; 73*5e7646d2SAndroid Build Coastguard Worker extern cups_file_t *cupsFileOpen(const char *filename, const char *mode) _CUPS_API_1_2; 74*5e7646d2SAndroid Build Coastguard Worker extern cups_file_t *cupsFileOpenFd(int fd, const char *mode) _CUPS_API_1_2; 75*5e7646d2SAndroid Build Coastguard Worker extern int cupsFilePeekChar(cups_file_t *fp) _CUPS_API_1_2; 76*5e7646d2SAndroid Build Coastguard Worker extern int cupsFilePrintf(cups_file_t *fp, const char *format, ...) _CUPS_FORMAT(2, 3) _CUPS_API_1_2; 77*5e7646d2SAndroid Build Coastguard Worker extern int cupsFilePutChar(cups_file_t *fp, int c) _CUPS_API_1_2; 78*5e7646d2SAndroid Build Coastguard Worker extern ssize_t cupsFilePutConf(cups_file_t *fp, const char *directive, const char *value) _CUPS_API_1_4; 79*5e7646d2SAndroid Build Coastguard Worker extern int cupsFilePuts(cups_file_t *fp, const char *s) _CUPS_API_1_2; 80*5e7646d2SAndroid Build Coastguard Worker extern ssize_t cupsFileRead(cups_file_t *fp, char *buf, size_t bytes) _CUPS_API_1_2; 81*5e7646d2SAndroid Build Coastguard Worker extern off_t cupsFileRewind(cups_file_t *fp) _CUPS_API_1_2; 82*5e7646d2SAndroid Build Coastguard Worker extern off_t cupsFileSeek(cups_file_t *fp, off_t pos) _CUPS_API_1_2; 83*5e7646d2SAndroid Build Coastguard Worker extern cups_file_t *cupsFileStderr(void) _CUPS_API_1_2; 84*5e7646d2SAndroid Build Coastguard Worker extern cups_file_t *cupsFileStdin(void) _CUPS_API_1_2; 85*5e7646d2SAndroid Build Coastguard Worker extern cups_file_t *cupsFileStdout(void) _CUPS_API_1_2; 86*5e7646d2SAndroid Build Coastguard Worker extern off_t cupsFileTell(cups_file_t *fp) _CUPS_API_1_2; 87*5e7646d2SAndroid Build Coastguard Worker extern int cupsFileUnlock(cups_file_t *fp) _CUPS_API_1_2; 88*5e7646d2SAndroid Build Coastguard Worker extern ssize_t cupsFileWrite(cups_file_t *fp, const char *buf, size_t bytes) _CUPS_API_1_2; 89*5e7646d2SAndroid Build Coastguard Worker 90*5e7646d2SAndroid Build Coastguard Worker 91*5e7646d2SAndroid Build Coastguard Worker # ifdef __cplusplus 92*5e7646d2SAndroid Build Coastguard Worker } 93*5e7646d2SAndroid Build Coastguard Worker # endif /* __cplusplus */ 94*5e7646d2SAndroid Build Coastguard Worker #endif /* !_CUPS_FILE_H_ */ 95