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#ifndef H_CPIO
#define H_CPIO
#include <zlib.h>
#define HAVE_ZLIB_H 1
#include <rpm/rpmio.h>
#define CPIO_MAP_PATH (1 << 0)
#define CPIO_MAP_MODE (1 << 1)
#define CPIO_MAP_UID (1 << 2)
#define CPIO_MAP_GID (1 << 3)
#define CPIO_FOLLOW_SYMLINKS (1 << 4) /* only for building */
struct cpioFileMapping {
char * archivePath;
char * fsPath;
mode_t finalMode;
uid_t finalUid;
gid_t finalGid;
int mapFlags;
};
/* on cpio building, only "file" is filled in */
struct cpioCallbackInfo {
char * file;
long fileSize; /* total file size */
long fileComplete; /* amount of file unpacked */
long bytesProcessed; /* bytes in archive read */
};
typedef struct CFD {
union {
FD_t _cfdu_fd;
#define cpioFd _cfdu._cfdu_fd
FILE * _cfdu_fp;
#define cpioFp _cfdu._cfdu_fp
FD_t _cfdu_gzfd;
#define cpioGzFd _cfdu._cfdu_gzfd
} _cfdu;
int cpioPos;
enum cpioIoType {
cpioIoTypeDebug,
cpioIoTypeFd,
cpioIoTypeFp,
cpioIoTypeGzFd,
} cpioIoType;
} CFD_t;
typedef void (*cpioCallback)(struct cpioCallbackInfo * filespec, void * data);
/* librpm provides these */
int cpioInstallArchive(CFD_t *cfd, struct cpioFileMapping * mappings,
int numMappings, cpioCallback cb, void * cbData,
char ** failedFile);
const char *cpioStrerror(int rc);
int installCpioFile(FD_t fd, char * cpioName, char * outName, int inWin);
#endif
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