diff options
Diffstat (limited to 'lib/bkisofs/bkIoWrappers.c')
-rw-r--r-- | lib/bkisofs/bkIoWrappers.c | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/lib/bkisofs/bkIoWrappers.c b/lib/bkisofs/bkIoWrappers.c new file mode 100644 index 0000000..67ca41d --- /dev/null +++ b/lib/bkisofs/bkIoWrappers.c @@ -0,0 +1,84 @@ +/******************************* LICENCE ************************************** +* Any code in this file may be redistributed or modified under the terms of +* the GNU General Public Licence as published by the Free Software +* Foundation; version 2 of the licence. +****************************** END LICENCE ***********************************/ + +/****************************************************************************** +* Author: +* Andrew Smith, http://littlesvr.ca/misc/contactandrew.php +* +* Contributors: +* +******************************************************************************/ +
+#include <stdio.h>
+#include <sys/types.h> +#include <sys/stat.h> +
+#include "bkInternal.h"
+#include "bkIoWrappers.h" + +void bkClose(int file) +{ + close(file); +} + +int bkFstat(int file, BkStatStruct* statStruct) +{ + return fstat(file, statStruct); +} + +size_t bkRead(int file, void* dest, size_t numBytes) +{ + return read(file, dest, numBytes); +} + +/****************************************************************************** +* bkSeekSet() +* */
+bk_off_t bkSeekSet(int file, bk_off_t offset, int origin)
+{
+ return lseek(file, offset, origin); +}
+ +/****************************************************************************** +* bkSeekTell() +* */ +bk_off_t bkSeekTell(int file) +{ + return lseek(file, 0, SEEK_CUR); +} + +int bkStat(const char* pathAndName, BkStatStruct* statStruct) +{ + return stat(pathAndName, statStruct); +} + +size_t bkWrite(int file, const void* src, size_t numBytes) +{ + return write(file, src, numBytes); +} + +size_t readRead(VolInfo* volInfo, void* dest, size_t numBytes) +{ + return read(volInfo->imageForReading, dest, numBytes); +} + +/****************************************************************************** +* readSeekSet() +* Seek set for reading from the iso +* */
+bk_off_t readSeekSet(VolInfo* volInfo, bk_off_t offset, int origin)
+{
+ return lseek(volInfo->imageForReading, offset, origin); +}
+ +/****************************************************************************** +* readSeekTell() +* Seek tell for reading from the iso +* */ +bk_off_t readSeekTell(VolInfo* volInfo) +{ + return lseek(volInfo->imageForReading, 0, SEEK_CUR); +} |