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| author | Ulf Lamping <ulf.lamping@web.de> | 2005-05-29 11:23:42 +0000 |
|---|---|---|
| committer | Ulf Lamping <ulf.lamping@web.de> | 2005-05-29 11:23:42 +0000 |
| commit | 7c07e00f1de99d60304350ea4f00c22958344b3b (patch) | |
| tree | a09a46f0e806c08a28080e0b5ee45539256ac640 /epan/proto.c | |
| parent | acaf8730bec1eddc0769c04b6db039fdb42395ce (diff) | |
| download | wireshark-7c07e00f1de99d60304350ea4f00c22958344b3b.tar.gz wireshark-7c07e00f1de99d60304350ea4f00c22958344b3b.tar.bz2 wireshark-7c07e00f1de99d60304350ea4f00c22958344b3b.zip | |
fix #11: add a [truncated] to the label, if the message to display is too long
svn path=/trunk/; revision=14477
Diffstat (limited to 'epan/proto.c')
| -rw-r--r-- | epan/proto.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/epan/proto.c b/epan/proto.c index 6e2fe223fd..672e256f85 100644 --- a/epan/proto.c +++ b/epan/proto.c @@ -3109,9 +3109,15 @@ proto_item_fill_label(field_info *fi, gchar *label_str) case FT_STRINGZ: case FT_UINT_STRING: bytes = fvalue_get(&fi->value); - ret = snprintf(label_str, ITEM_LABEL_LENGTH, - "%s: %s", hfinfo->name, - format_text(bytes, strlen(bytes))); + if(strlen(bytes) > ITEM_LABEL_LENGTH) { + ret = snprintf(label_str, ITEM_LABEL_LENGTH, + "%s [truncated]: %s", hfinfo->name, + format_text(bytes, strlen(bytes))); + } else { + ret = snprintf(label_str, ITEM_LABEL_LENGTH, + "%s: %s", hfinfo->name, + format_text(bytes, strlen(bytes))); + } if ((ret == -1) || (ret >= ITEM_LABEL_LENGTH)) label_str[ITEM_LABEL_LENGTH - 1] = '\0'; break; |