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author | Guy Harris <guy@alum.mit.edu> | 2014-10-16 11:16:11 -0700 |
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committer | Guy Harris <guy@alum.mit.edu> | 2014-10-16 18:16:58 +0000 |
commit | 50add40a2da49178fd784b063e44d59208d40d02 (patch) | |
tree | 09f0df938983a1352f92ddf3a8325dd49a768f0f /caputils/airpcap.h | |
parent | 353f6258f92ed7f8787cc32cd92ac3d44aa88f21 (diff) | |
download | wireshark-50add40a2da49178fd784b063e44d59208d40d02.tar.gz |
Fix some more "char is unsigned" issues, and a possible "char is signed" one.
C neither guarantees that char is signed nor that it's unsigned. Make
the str_to_nibble tables arrays of gint8, to make sure they can hold
numbers between 0 and 15 as well as -1. Cast gchar to guchar, not int,
when using it as a subscript into that array, so that the subscripts are
in the range 0 to 255, not -128 to 127.
Change-Id: Ib85de5aa4e83ae9efd808c78ce3f86f45b4a3f2a
Reviewed-on: https://code.wireshark.org/review/4734
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'caputils/airpcap.h')
0 files changed, 0 insertions, 0 deletions