Files | |
file | cpio.c |
Handle cpio payloads within rpm packages. | |
file | cpio.h |
Structures used to handle cpio payloads within rpm packages. | |
file | install.c |
file | rpmlib.h |
file | uninstall.c |
Compounds | |
struct | cpioCallbackInfo |
struct | cpioCrcPhysicalHeader |
struct | cpioFileMapping |
struct | cpioHeader |
struct | hardLink |
Defines | |
#define | CPIOERR_CHECK_ERRNO 0x00008000 |
Typedefs | |
typedef void (* | cpioCallback )(struct cpioCallbackInfo *filespec, void *data) |
Enumerations | |
enum | hardLinkType { HARDLINK_INSTALL = 1, HARDLINK_BUILD } |
enum | cpioErrorReturns { CPIOERR_BAD_MAGIC = (2 ), CPIOERR_BAD_HEADER = (3 ), CPIOERR_OPEN_FAILED = (4 | 0x00008000 ), CPIOERR_CHMOD_FAILED = (5 | 0x00008000 ), CPIOERR_CHOWN_FAILED = (6 | 0x00008000 ), CPIOERR_WRITE_FAILED = (7 | 0x00008000 ), CPIOERR_UTIME_FAILED = (8 | 0x00008000 ), CPIOERR_UNLINK_FAILED = (9 | 0x00008000 ), CPIOERR_SYMLINK_FAILED = (11 | 0x00008000 ), CPIOERR_STAT_FAILED = (12 | 0x00008000 ), CPIOERR_MKDIR_FAILED = (13 | 0x00008000 ), CPIOERR_MKNOD_FAILED = (14 | 0x00008000 ), CPIOERR_MKFIFO_FAILED = (15 | 0x00008000 ), CPIOERR_LINK_FAILED = (16 | 0x00008000 ), CPIOERR_READLINK_FAILED = (17 | 0x00008000 ), CPIOERR_READ_FAILED = (18 | 0x00008000 ), CPIOERR_COPY_FAILED = (19 | 0x00008000 ), CPIOERR_HDR_SIZE = (20 ), CPIOERR_UNKNOWN_FILETYPE = (21 ), CPIOERR_MISSING_HARDLINK = (22 ), CPIOERR_MD5SUM_MISMATCH = (23 ), CPIOERR_INTERNAL = (24 ) } |
enum | cpioMapFlags { CPIO_MAP_PATH = (1 << 0), CPIO_MAP_MODE = (1 << 1), CPIO_MAP_UID = (1 << 2), CPIO_MAP_GID = (1 << 3), CPIO_FOLLOW_SYMLINKS = (1 << 4), CPIO_MULTILIB = (1 << 31) } |
Functions | |
int | cpioInstallArchive (FD_t cfd, const struct cpioFileMapping *mappings, int numMappings, cpioCallback cb, void *cbData, const char **failedFile) |
int | cpioBuildArchive (FD_t cfd, const struct cpioFileMapping *mappings, int numMappings, cpioCallback cb, void *cbData, unsigned int *archiveSize, const char **failedFile) |
int | cpioFileMapCmp (const void *a, const void *b) |
const char* | cpioStrerror (int rc) |
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Note: CPIO_CHECK_ERRNO bit is set only if errno is valid. These have to be positive numbers or this setting the high bit stuff is a bad idea. |
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The RPM internal equivalent of the command line "cpio -o".
Definition at line 1127 of file cpio.c. Referenced by cpio_doio(). |
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Compare two cpio file map entries (qsort/bsearch). This is designed to be qsort/bsearch compatible.
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Definition at line 734 of file cpio.c. Referenced by installArchive(). |
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Return formatted error message on payload handling failure.
Definition at line 1244 of file cpio.c. Referenced by cpioInstallArchive(), cpio_doio(), and installArchive(). |