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| author | Guy Harris <guy@alum.mit.edu> | 2004-02-09 00:06:30 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2004-02-09 00:06:30 +0000 |
| commit | 31c636ff4a93e82c306cae41e2b386a59e72384c (patch) | |
| tree | 32069d157f50303fe2c522adb8d1274406281018 /wiretap/vms.c | |
| parent | a2d69c6fae86a8dfb3e0a92b54a1229029b657c6 (diff) | |
Cast the arguments to <ctype.h> macros to "guchar", to squelch
"subscript has type `char'" warnings and to make the code work correctly
if there are characters with the 8th bit set.
svn path=/trunk/; revision=10010
Diffstat (limited to 'wiretap/vms.c')
| -rw-r--r-- | wiretap/vms.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/wiretap/vms.c b/wiretap/vms.c index a8f9ee7d60..8ccb086ee3 100644 --- a/wiretap/vms.c +++ b/wiretap/vms.c @@ -1,6 +1,6 @@ /* vms.c * - * $Id: vms.c,v 1.21 2004/01/25 21:55:17 guy Exp $ + * $Id: vms.c,v 1.22 2004/02/09 00:06:30 guy Exp $ * * Wiretap Library * Copyright (c) 2001 by Marc Milgram <ethereal@mmilgram.NOSPAMmail.net> @@ -344,12 +344,12 @@ isdumpline( gchar *line ) { int i, j; - while (*line && !isalnum(*line)) + while (*line && !isalnum((guchar)*line)) line++; for (j=0; j<4; j++) { for (i=0; i<8; i++, line++) - if (! isxdigit(*line)) + if (! isxdigit((guchar)*line)) return FALSE; for (i=0; i<3; i++, line++) @@ -357,7 +357,7 @@ isdumpline( gchar *line ) return FALSE; } - return isspace(*line); + return isspace((guchar)*line); } /* Parses a packet record header. */ @@ -418,7 +418,7 @@ parse_vms_rec_hdr(wtap *wth, FILE_T fh, int *err, gchar **err_info) } if ( (! pkt_len) && (p = strstr(line, "Length"))) { p += sizeof("Length "); - while (*p && ! isdigit(*p)) + while (*p && ! isdigit((guchar)*p)) p++; if ( !*p ) { @@ -479,7 +479,7 @@ parse_vms_hex_dump(FILE_T fh, int pkt_len, guint8* buf, int *err, } line[VMS_LINE_LENGTH] = '\0'; } - while (line[offset] && !isxdigit(line[offset])) + while (line[offset] && !isxdigit((guchar)line[offset])) offset++; } if (!parse_single_hex_dump_line(line, buf, i, |