rpmio.h

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#ifndef H_RPMIO
#define H_RPMIO

 
#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


RPM_PUBLIC_API
const char * Fstrerror(FD_t fd);

RPM_PUBLIC_API
ssize_t Fread(void * buf, size_t size, size_t nmemb, FD_t fd);

RPM_PUBLIC_API
ssize_t Fwrite(const void * buf, size_t size, size_t nmemb, FD_t fd);

RPM_PUBLIC_API
int Fseek(FD_t fd, off_t offset, int whence);

RPM_PUBLIC_API
off_t Ftell(FD_t fd);

RPM_PUBLIC_API
int Fclose( FD_t fd);

RPM_PUBLIC_API
FD_t    Fdopen(FD_t ofd, const char * fmode);

RPM_PUBLIC_API
FD_t    Fopen(const char * path,
            const char * fmode);
 

RPM_PUBLIC_API
int Fflush(FD_t fd);

RPM_PUBLIC_API
int Ferror(FD_t fd);

RPM_PUBLIC_API
int Fileno(FD_t fd);

RPM_PUBLIC_API
int Fcntl(FD_t fd, int op, void *lip);

RPM_PUBLIC_API
const char * Fdescr(FD_t fd);


RPM_PUBLIC_API
off_t   fdSize(FD_t fd);

RPM_PUBLIC_API
FD_t fdDup(int fdno);

RPM_PUBLIC_API
FD_t fdLink(FD_t fd);

RPM_PUBLIC_API
FD_t fdFree(FD_t fd);

RPM_PUBLIC_API
off_t ufdCopy(FD_t sfd, FD_t tfd);

typedef enum fdOpX_e {
    FDSTAT_READ     = 0,    
    FDSTAT_WRITE    = 1,    
    FDSTAT_SEEK     = 2,    
    FDSTAT_CLOSE    = 3,    
    FDSTAT_DIGEST   = 4,    
    FDSTAT_MAX      = 5
} fdOpX;

RPM_PUBLIC_API
rpmop fdOp(FD_t fd, fdOpX opx);
 
#ifdef __cplusplus
}
#endif
 
#endif  /* H_RPMIO */