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rpm

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    4.14.2

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rpmarchive.h

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Go to the documentation of this file.    1 #ifndef H_ARCHIVE
    2 #define H_ARCHIVE
    3 
    9 #define RPMERR_CHECK_ERRNO    -32768
   10 
   14 enum rpmfilesErrorCodes {
   15         RPMERR_ITER_END         = -1,
   16         RPMERR_BAD_MAGIC        = -2,
   17         RPMERR_BAD_HEADER       = -3,
   18         RPMERR_HDR_SIZE = -4,
   19         RPMERR_UNKNOWN_FILETYPE= -5,
   20         RPMERR_MISSING_FILE     = -6,
   21         RPMERR_DIGEST_MISMATCH  = -7,
   22         RPMERR_INTERNAL = -8,
   23         RPMERR_UNMAPPED_FILE    = -9,
   24         RPMERR_ENOENT           = -10,
   25         RPMERR_ENOTEMPTY        = -11,
   26         RPMERR_FILE_SIZE        = -12,
   27         RPMERR_ITER_SKIP        = -13,
   28         RPMERR_EXIST_AS_DIR     = -14,
   29 
   30         RPMERR_OPEN_FAILED      = -32768,
   31         RPMERR_CHMOD_FAILED     = -32769,
   32         RPMERR_CHOWN_FAILED     = -32770,
   33         RPMERR_WRITE_FAILED     = -32771,
   34         RPMERR_UTIME_FAILED     = -32772,
   35         RPMERR_UNLINK_FAILED    = -32773,
   36         RPMERR_RENAME_FAILED    = -32774,
   37         RPMERR_SYMLINK_FAILED   = -32775,
   38         RPMERR_STAT_FAILED      = -32776,
   39         RPMERR_LSTAT_FAILED     = -32777,
   40         RPMERR_MKDIR_FAILED     = -32778,
   41         RPMERR_RMDIR_FAILED     = -32779,
   42         RPMERR_MKNOD_FAILED     = -32780,
   43         RPMERR_MKFIFO_FAILED    = -32781,
   44         RPMERR_LINK_FAILED      = -32782,
   45         RPMERR_READLINK_FAILED  = -32783,
   46         RPMERR_READ_FAILED      = -32784,
   47         RPMERR_COPY_FAILED      = -32785,
   48         RPMERR_LSETFCON_FAILED  = -32786,
   49         RPMERR_SETCAP_FAILED    = -32787,
   50 };
   51 
   52 #ifdef __cplusplus
   53 extern "C" {
   54 #endif
   55 
   61 char * rpmfileStrerror(int rc);
   62 
   74 rpmfi rpmfiNewArchiveWriter(FD_t fd, rpmfiles files);
   75 
   87     rpmfi rpmfiNewArchiveReader(FD_t fd, rpmfiles files, int itype);
   88 
   94 int rpmfiArchiveClose(rpmfi fi);
   95 
  101 rpm_loff_t rpmfiArchiveTell(rpmfi fi);
  102 
  110 size_t rpmfiArchiveWrite(rpmfi fi, const void * buf, size_t size);
  111 
  118 int rpmfiArchiveWriteFile(rpmfi fi, FD_t fd);
  119 
  127 size_t rpmfiArchiveRead(rpmfi fi, void * buf, size_t size);
  128 
  134 int rpmfiArchiveHasContent(rpmfi fi);
  135 
  143 int rpmfiArchiveReadToFile(rpmfi fi, FD_t fd, int nodigest);
  144 
  145 #ifdef __cplusplus
  146 }
  147 #endif
  148 
  149 #endif  /* H_ARCHIVE */
rpmfileStrerror
char * rpmfileStrerror(int rc)
Return formatted error message on payload handling failure.

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rpmfiArchiveClose
int rpmfiArchiveClose(rpmfi fi)
Close payload archive.

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RPMERR_MKNOD_FAILED
Definition: rpmarchive.h:42

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rpmfiArchiveRead
size_t rpmfiArchiveRead(rpmfi fi, void *buf, size_t size)
Read content from current file in archive.

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RPMERR_SYMLINK_FAILED
Definition: rpmarchive.h:37

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RPMERR_ENOENT
Definition: rpmarchive.h:24

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RPMERR_MKDIR_FAILED
Definition: rpmarchive.h:40

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RPMERR_UNKNOWN_FILETYPE
Definition: rpmarchive.h:19

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RPMERR_READLINK_FAILED
Definition: rpmarchive.h:45

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RPMERR_HDR_SIZE
Definition: rpmarchive.h:18

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RPMERR_UTIME_FAILED
Definition: rpmarchive.h:34

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RPMERR_COPY_FAILED
Definition: rpmarchive.h:47

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RPMERR_INTERNAL
Definition: rpmarchive.h:22

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RPMERR_READ_FAILED
Definition: rpmarchive.h:46

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RPMERR_WRITE_FAILED
Definition: rpmarchive.h:33

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RPMERR_SETCAP_FAILED
Definition: rpmarchive.h:49

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RPMERR_RENAME_FAILED
Definition: rpmarchive.h:36

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RPMERR_FILE_SIZE
Definition: rpmarchive.h:26

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RPMERR_STAT_FAILED
Definition: rpmarchive.h:38

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rpmfiArchiveTell
rpm_loff_t rpmfiArchiveTell(rpmfi fi)
Return current position in payload archive.

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rpmfi
struct rpmfi_s * rpmfi
Definition: rpmtypes.h:66

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RPMERR_LSETFCON_FAILED
Definition: rpmarchive.h:48

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rpmfiArchiveWrite
size_t rpmfiArchiveWrite(rpmfi fi, const void *buf, size_t size)
Write content into current file in archive.

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FD_t
struct _FD_s * FD_t
RPM IO file descriptor type. 
Definition: rpmtypes.h:98

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rpmfiArchiveHasContent
int rpmfiArchiveHasContent(rpmfi fi)
Has current file content stored in the archive.

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RPMERR_UNMAPPED_FILE
Definition: rpmarchive.h:23

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RPMERR_MISSING_FILE
Definition: rpmarchive.h:20

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RPMERR_RMDIR_FAILED
Definition: rpmarchive.h:41

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rpmfiArchiveReadToFile
int rpmfiArchiveReadToFile(rpmfi fi, FD_t fd, int nodigest)
Write content from current file in archive to a file.

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RPMERR_LSTAT_FAILED
Definition: rpmarchive.h:39

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RPMERR_EXIST_AS_DIR
Definition: rpmarchive.h:28

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RPMERR_CHMOD_FAILED
Definition: rpmarchive.h:31

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RPMERR_LINK_FAILED
Definition: rpmarchive.h:44

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RPMERR_BAD_HEADER
Definition: rpmarchive.h:17

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rpmfiNewArchiveReader
rpmfi rpmfiNewArchiveReader(FD_t fd, rpmfiles files, int itype)
Get new file iterator for looping over the archive content.

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RPMERR_ITER_END
Definition: rpmarchive.h:15

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rpmfiArchiveWriteFile
int rpmfiArchiveWriteFile(rpmfi fi, FD_t fd)
Write content from given file into current file in archive.

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rpmfilesErrorCodes
rpmfilesErrorCodes
Error codes for archive and file handling. 
Definition: rpmarchive.h:14

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RPMERR_CHOWN_FAILED
Definition: rpmarchive.h:32

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RPMERR_MKFIFO_FAILED
Definition: rpmarchive.h:43

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rpmfiNewArchiveWriter
rpmfi rpmfiNewArchiveWriter(FD_t fd, rpmfiles files)
Get new file iterator for writing the archive content.

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RPMERR_DIGEST_MISMATCH
Definition: rpmarchive.h:21

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RPMERR_ENOTEMPTY
Definition: rpmarchive.h:25

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RPMERR_UNLINK_FAILED
Definition: rpmarchive.h:35

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RPMERR_OPEN_FAILED
Definition: rpmarchive.h:30

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rpmfiles
struct rpmfiles_s * rpmfiles
Definition: rpmtypes.h:67

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rpm_loff_t
uint64_t rpm_loff_t
Definition: rpmtypes.h:51

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RPMERR_ITER_SKIP
Definition: rpmarchive.h:27

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RPMERR_BAD_MAGIC
Definition: rpmarchive.h:16

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Blame doc/librpm/html/rpmarchive_8h_source.html