diff options
Diffstat (limited to 'procps/smemcap.c')
| -rw-r--r-- | procps/smemcap.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/procps/smemcap.c b/procps/smemcap.c index 2f8ab19..2f1897d 100644 --- a/procps/smemcap.c +++ b/procps/smemcap.c @@ -29,7 +29,6 @@ struct fileblock { static void writeheader(const char *path, struct stat *sb, int type) { struct tar_header_t header; - int i, sum; memset(&header, 0, TAR_BLOCK_SIZE); strcpy(header.name, path); @@ -40,20 +39,7 @@ static void writeheader(const char *path, struct stat *sb, int type) sprintf(header.size, "%o", (unsigned)sb->st_size); sprintf(header.mtime, "%llo", sb->st_mtime & 077777777777LL); header.typeflag = type; - strcpy(header.magic, "ustar "); /* like GNU tar */ - - /* Calculate and store the checksum (the sum of all of the bytes of - * the header). The checksum field must be filled with blanks for the - * calculation. The checksum field is formatted differently from the - * other fields: it has 6 digits, a NUL, then a space -- rather than - * digits, followed by a NUL like the other fields... */ - header.chksum[7] = ' '; - sum = ' ' * 7; - for (i = 0; i < TAR_BLOCK_SIZE; i++) - sum += ((unsigned char*)&header)[i]; - sprintf(header.chksum, "%06o", sum); - - xwrite(STDOUT_FILENO, &header, TAR_BLOCK_SIZE); + chksum_and_xwrite_tar_header(STDOUT_FILENO, &header); } static void archivefile(const char *path) |