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Remove unnecessary file_seek per packet, speeding up loading of a 

gzipped toshiba file.

svn path=/trunk/; revision=1005
This commit is contained in:
Gilbert Ramirez 1999-11-11 06:29:59 +00:00
parent 4ec9c54b4b
commit 3a64f9c655
1 changed files with 4 additions and 3 deletions
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7
wiretap/toshiba.c
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@ -1,6 +1,6 @@
/* toshiba.c
*
* $Id: toshiba.c,v 1.2 1999/11/11 05:36:15 gram Exp $
* $Id: toshiba.c,v 1.3 1999/11/11 06:29:59 gram Exp $
*
* Wiretap Library
* Copyright (c) 1998 by Gilbert Ramirez <gram@xiexie.org>
@ -123,7 +123,7 @@ static int toshiba_seek_next_packet(wtap *wth)
if (byte == toshiba_rec_magic[level]) {
level++;
if (level >= TOSHIBA_REC_MAGIC_SIZE) {
file_seek(wth->fh, -(TOSHIBA_REC_MAGIC_SIZE), SEEK_CUR);
/* note: we're leaving file pointer right after the magic characters */
return file_tell(wth->fh) + 1;
}
} else {
@ -271,7 +271,8 @@ parse_toshiba_rec_hdr(wtap *wth, FILE *fh, int *err)
return -1;
}
num_items_scanned = sscanf(line, "[No.%d] %d:%d:%d.%d %s %s",
/* Find text in line after "[No." */
num_items_scanned = sscanf(line, "%d] %d:%d:%d.%d %s %s",
&pktnum, &hr, &min, &sec, &csec, channel, direction);
if (num_items_scanned != 7) {