diff options
Diffstat (limited to 'usr.bin/file/is_tar.c')
| -rw-r--r-- | usr.bin/file/is_tar.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/usr.bin/file/is_tar.c b/usr.bin/file/is_tar.c index 5b036be..fc9cce2 100644 --- a/usr.bin/file/is_tar.c +++ b/usr.bin/file/is_tar.c @@ -5,7 +5,7 @@ * Pubic Domain version written 26 Aug 1985 John Gilmore (ihnp4!hoptoad!gnu). * * @(#)list.c 1.18 9/23/86 Public Domain - gnu - * $Id: is_tar.c,v 1.8 1993/09/16 21:09:35 christos Exp $ + * $Id: is_tar.c,v 1.1.1.1 1994/09/03 19:16:22 csgr Exp $ * * Comments changed and some code/comments reformatted * for file command by Ian Darwin. @@ -25,8 +25,8 @@ static long from_oct(); #endif /* - * Return - * 0 if the checksum is bad (i.e., probably not a tar archive), + * Return + * 0 if the checksum is bad (i.e., probably not a tar archive), * 1 for old UNIX tar file, * 2 for Unix Std (POSIX) tar file. */ @@ -58,12 +58,12 @@ int nbytes; /* Adjust checksum to count the "chksum" field as blanks. */ for (i = sizeof(header->header.chksum); --i >= 0;) sum -= 0xFF & header->header.chksum[i]; - sum += ' '* sizeof header->header.chksum; + sum += ' '* sizeof header->header.chksum; if (sum != recsum) return 0; /* Not a tar archive */ - - if (0==strcmp(header->header.magic, TMAGIC)) + + if (0==strcmp(header->header.magic, TMAGIC)) return 2; /* Unix Standard tar archive */ return 1; /* Old fashioned tar archive */ |
