diff options
Diffstat (limited to 'archival/tar.c')
| -rw-r--r-- | archival/tar.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/archival/tar.c b/archival/tar.c index 4323553..adcedf6 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -28,6 +28,8 @@ #include "libbb.h" #include "unarchive.h" +#define block_buf bb_common_bufsiz1 + #if ENABLE_FEATURE_TAR_CREATE /* Tar file constants */ @@ -475,8 +477,8 @@ static int writeFileToTarball(const char *fileName, struct stat *statbuf, /* Pad the file up to the tar block size */ /* (a few tricks here in the name of code size) */ readSize = (-(int)statbuf->st_size) & (TAR_BLOCK_SIZE-1); - memset(bb_common_bufsiz1, 0, readSize); - xwrite(tbInfo->tarFd, bb_common_bufsiz1, readSize); + memset(block_buf, 0, readSize); + xwrite(tbInfo->tarFd, block_buf, readSize); } return TRUE; @@ -570,8 +572,8 @@ static int writeTarFile(const int tar_fd, const int verboseFlag, include = include->link; } /* Write two empty blocks to the end of the archive */ - memset(bb_common_bufsiz1, 0, 2*TAR_BLOCK_SIZE); - xwrite(tbInfo.tarFd, bb_common_bufsiz1, 2*TAR_BLOCK_SIZE); + memset(block_buf, 0, 2*TAR_BLOCK_SIZE); + xwrite(tbInfo.tarFd, block_buf, 2*TAR_BLOCK_SIZE); /* To be pedantically correct, we would check if the tarball * is smaller than 20 tar blocks, and pad it if it was smaller, |