/usr/include/rpm/rpmio.h is in librpm-dev 4.9.1.1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 | #ifndef H_RPMIO
#define H_RPMIO
/** \ingroup rpmio
* \file rpmio/rpmio.h
*
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <rpm/rpmtypes.h>
#include <rpm/rpmsw.h>
#ifdef __cplusplus
extern "C" {
#endif
/** \ingroup rpmio
* Hide libio API lossage.
* The libio interface changed after glibc-2.1.3 to pass the seek offset
* argument as a pointer rather than as an off_t. The snarl below defines
* typedefs to isolate the lossage.
*/
#if defined(__GLIBC__) && \
(__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2))
#define USE_COOKIE_SEEK_POINTER 1
typedef _IO_off64_t _libio_off_t;
typedef _libio_off_t * _libio_pos_t;
#else
typedef off_t _libio_off_t;
typedef off_t _libio_pos_t;
#endif
/** \ingroup rpmio
*/
typedef const struct FDIO_s * FDIO_t;
/** \ingroup rpmio
* \name RPMIO Interface.
*/
/** \ingroup rpmio
* strerror(3) clone.
*/
const char * Fstrerror(FD_t fd);
/** \ingroup rpmio
* fread(3) clone.
*/
ssize_t Fread(void * buf, size_t size, size_t nmemb, FD_t fd);
/** \ingroup rpmio
* fwrite(3) clone.
*/
ssize_t Fwrite(const void * buf, size_t size, size_t nmemb, FD_t fd);
/** \ingroup rpmio
* fseek(3) clone.
*/
int Fseek(FD_t fd, _libio_off_t offset, int whence);
/** \ingroup rpmio
* ftell(3) clone.
*/
off_t Ftell(FD_t fd);
/** \ingroup rpmio
* fclose(3) clone.
*/
int Fclose( FD_t fd);
/** \ingroup rpmio
*/
FD_t Fdopen(FD_t ofd, const char * fmode);
/** \ingroup rpmio
* fopen(3) clone.
*/
FD_t Fopen(const char * path,
const char * fmode);
/** \ingroup rpmio
* fflush(3) clone.
*/
int Fflush(FD_t fd);
/** \ingroup rpmio
* ferror(3) clone.
*/
int Ferror(FD_t fd);
/** \ingroup rpmio
* fileno(3) clone.
*/
int Fileno(FD_t fd);
/** \ingroup rpmio
* fcntl(2) clone.
*/
int Fcntl(FD_t fd, int op, void *lip);
/** \ingroup rpmio
* \name RPMIO Utilities.
*/
/** \ingroup rpmio
*/
off_t fdSize(FD_t fd);
/** \ingroup rpmio
*/
FD_t fdDup(int fdno);
/** \ingroup rpmio
* Get associated FILE stream from fd (if any)
*/
FILE * fdGetFILE(FD_t fd);
/** \ingroup rpmio
*/
FD_t fdLink(void * cookie);
/** \ingroup rpmio
*/
FD_t fdFree(FD_t fd);
/** \ingroup rpmio
*/
FD_t fdNew (void);
/**
*/
int ufdCopy(FD_t sfd, FD_t tfd);
/**
* XXX the name is misleading, this is a legacy wrapper that ensures
* only S_ISREG() files are read, nothing to do with timed...
* TODO: get this out of the API
*/
ssize_t timedRead(FD_t fd, void * bufptr, size_t length);
/** \ingroup rpmio
* Identify per-desciptor I/O operation statistics.
*/
typedef enum fdOpX_e {
FDSTAT_READ = 0, /*!< Read statistics index. */
FDSTAT_WRITE = 1, /*!< Write statistics index. */
FDSTAT_SEEK = 2, /*!< Seek statistics index. */
FDSTAT_CLOSE = 3, /*!< Close statistics index */
FDSTAT_DIGEST = 4, /*!< Digest statistics index. */
FDSTAT_MAX = 5
} fdOpX;
/** \ingroup rpmio
*
*/
rpmop fdOp(FD_t fd, fdOpX opx);
#ifdef __cplusplus
}
#endif
#endif /* H_RPMIO */
|