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| author | Gilbert Ramirez <gram@alumni.rice.edu> | 2001-10-25 20:29:24 +0000 |
|---|---|---|
| committer | Gilbert Ramirez <gram@alumni.rice.edu> | 2001-10-25 20:29:24 +0000 |
| commit | a505b64912ec7e142a17444864fdf828fd4e39b9 (patch) | |
| tree | ac3dbc449ac146bdabe310a9d2afba72f46b603c /wiretap/snoop.c | |
| parent | 3820d7e2a511235fd81f810bc01aec5329695bc9 (diff) | |
| download | wireshark-a505b64912ec7e142a17444864fdf828fd4e39b9.tar.gz | |
Get rid of signed/unsigned comparison warnings in wiretap.
svn path=/trunk/; revision=4077
Diffstat (limited to 'wiretap/snoop.c')
| -rw-r--r-- | wiretap/snoop.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/wiretap/snoop.c b/wiretap/snoop.c index 85c169baa1..511d7d0596 100644 --- a/wiretap/snoop.c +++ b/wiretap/snoop.c @@ -1,6 +1,6 @@ /* snoop.c * - * $Id: snoop.c,v 1.37 2001/10/04 08:30:36 guy Exp $ + * $Id: snoop.c,v 1.38 2001/10/25 20:29:24 gram Exp $ * * Wiretap Library * Copyright (c) 1998 by Gilbert Ramirez <gram@xiexie.org> @@ -385,7 +385,7 @@ static gboolean snoop_read(wtap *wth, int *err, long *data_offset) padbytes = rec_size - (sizeof hdr + packet_size); while (padbytes != 0) { bytes_to_read = padbytes; - if (bytes_to_read > sizeof padbuf) + if ((unsigned)bytes_to_read > sizeof padbuf) bytes_to_read = sizeof padbuf; errno = WTAP_ERR_CANT_READ; bytes_read = file_read(padbuf, 1, bytes_to_read, wth->fh); @@ -510,7 +510,7 @@ int snoop_dump_can_write_encap(int filetype, int encap) if (encap == WTAP_ENCAP_PER_PACKET) return WTAP_ERR_ENCAP_PER_PACKET_UNSUPPORTED; - if (encap < 0 || encap >= NUM_WTAP_ENCAPS || wtap_encap[encap] == -1) + if (encap < 0 || (unsigned)encap >= NUM_WTAP_ENCAPS || wtap_encap[encap] == -1) return WTAP_ERR_UNSUPPORTED_ENCAP; return 0; @@ -560,7 +560,7 @@ static gboolean snoop_dump(wtap_dumper *wdh, const struct wtap_pkthdr *phdr, struct snooprec_hdr rec_hdr; size_t nwritten; int reclen; - int padlen; + guint padlen; static char zeroes[4]; /* Record length = header length plus data length... */ |