/usr/include/rpm/rpmfileutil.h is in librpm-dev 4.11.3-1.1.
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 | #ifndef _RPMFILEUTIL_H
#define _RPMFILEUTIL_H
/** \ingroup rpmfileutil rpmio
* \file rpmio/rpmfileutil.h
* File and path manipulation helper functions.
*/
#include <rpm/rpmutil.h>
#include <rpm/rpmio.h>
#include <rpm/rpmpgp.h>
#include <rpm/argv.h>
#ifdef __cplusplus
extern "C" {
#endif
/** \ingroup rpmfileutil
*/
typedef enum rpmCompressedMagic_e {
COMPRESSED_NOT = 0, /*!< not compressed */
COMPRESSED_OTHER = 1, /*!< gzip can handle */
COMPRESSED_BZIP2 = 2, /*!< bzip2 can handle */
COMPRESSED_ZIP = 3, /*!< unzip can handle */
COMPRESSED_LZMA = 4, /*!< lzma can handle */
COMPRESSED_XZ = 5, /*!< xz can handle */
COMPRESSED_LZIP = 6, /*!< lzip can handle */
COMPRESSED_LRZIP = 7, /*!< lrzip can handle */
COMPRESSED_7ZIP = 8 /*!< 7zip can handle */
} rpmCompressedMagic;
/** \ingroup rpmfileutil
* Calculate a file digest and size.
* @param algo digest algorithm
* @param fn file name
* @param asAscii return digest as ascii string?
* @retval digest address of calculated digest
* @retval *fsizep file size pointer (or NULL)
* @return 0 on success, 1 on error
*/
int rpmDoDigest(int algo, const char * fn,int asAscii,
unsigned char * digest, rpm_loff_t * fsizep);
/** \ingroup rpmfileutil
* Thin wrapper for mkstemp(3).
* @param templ template for temporary filename
* @return file handle or NULL on error
*/
FD_t rpmMkTemp(char *templ);
/** \ingroup rpmfileutil
* Return file handle for a temporaray file.
* A unique temporaray file path will be created in
* [prefix/]%{_tmppath} directory.
* The file name and the open file handle are returned.
*
* @param prefix leading part of temp file path
* @retval fn temp file name (or NULL)
* @return fdptr open file handle or NULL on error
*/
FD_t rpmMkTempFile(const char * prefix, char **fn);
/** \ingroup rpmfileutil
* Insure that directories in path exist, creating as needed.
* @param path directory path
* @param mode directory mode (if created)
* @param uid directory uid (if created), or -1 to skip
* @param gid directory uid (if created), or -1 to skip
* @return 0 on success, errno (or -1) on error
*/
int rpmioMkpath(const char * path, mode_t mode, uid_t uid, gid_t gid);
/** \ingroup rpmfileutil
* Create several directories (including parents if needed) in one go.
* Macros in pathstr will be expanded in the process.
* @param root leading root directory (or NULL for none)
* @param pathstr list of directories separated with :
* @return 0 if all directories were successfully created
* (or already existed), non-zero otherwise
*/
int rpmMkdirs(const char *root, const char *pathstr);
/** \ingroup rpmfileutil
* Canonicalize file path.
* @param path path to canonicalize (in-place)
* @return pointer to path
*/
char * rpmCleanPath (char * path);
/** \ingroup rpmfileutil
* Merge 3 args into path, any or all of which may be a url.
* The leading part of the first URL encountered is used
* for the result, other URL prefixes are discarded, permitting
* a primitive form of URL inheiritance.
* @param urlroot root URL (often path to chroot, or NULL)
* @param urlmdir directory URL (often a directory, or NULL)
* @param urlfile file URL (often a file, or NULL)
* @return expanded, merged, canonicalized path (malloc'ed)
*/
char * rpmGenPath (const char * urlroot,
const char * urlmdir,
const char * urlfile);
/** \ingroup rpmfileutil
* Return (malloc'ed) expanded, canonicalized, file path.
* @param path macro(s) to expand (NULL terminates list)
* @return canonicalized path (malloc'ed)
*/
char * rpmGetPath (const char * path, ...) RPM_GNUC_NULL_TERMINATED;
/** \ingroup rpmfileutil
* Check whether pattern contains any glob metacharacters.
* @param pattern glob pattern
* @param quote allow backslash quoting of metacharacters?
* @return 1 if pattern contains globs, 0 otherwise
*/
int rpmIsGlob(const char * pattern, int quote);
/** \ingroup rpmfileutil
* Return URL path(s) from a (URL prefixed) pattern glob.
* @param patterns glob pattern
* @retval *argcPtr no. of paths
* @retval *argvPtr ARGV_t array of paths
* @return 0 on success
*/
int rpmGlob(const char * patterns, int * argcPtr, ARGV_t * argvPtr);
/** \ingroup rpmfileutil
* Escape isspace(3) characters in string.
* @param s string
* @return escaped string
*/
char * rpmEscapeSpaces(const char * s);
/** \ingroup rpmfileutil
* Return type of compression used in file.
* @param file name of file
* @retval compressed address of compression type
* @return 0 on success, 1 on I/O error
*/
int rpmFileIsCompressed (const char * file, rpmCompressedMagic * compressed);
/** \ingroup rpmfileutil
* Check if path (string) ends with given suffix
* @param path (path) string
* @param suffix suffix string to check for
* @return 1 if true, 0 otherwise
*/
int rpmFileHasSuffix(const char *path, const char *suffix);
/** \ingroup rpmfileutil
* Like getcwd() but the result is malloced.
* @return current working directory (malloc'ed)
*/
char * rpmGetCwd(void);
#ifdef __cplusplus
}
#endif
#endif /* _RPMFILEUTIL_H */
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