• Jeff King's avatar
    isxdigit: cast input to unsigned char · 50a71776
    Jeff King authored
    Otherwise, callers must do so or risk triggering warnings
    -Wchar-subscript (and rightfully so; a signed char might
    cause us to use a bogus negative index into the
    hexval_table).
    
    While we are dropping the now-unnecessary casts from the
    caller in urlmatch.c, we can get rid of similar casts in
    actually parsing the hex by using the hexval() helper, which
    implicitly casts to unsigned (but note that we cannot
    implement isxdigit in terms of hexval(), as it also casts
    its return value to unsigned).
    Signed-off-by: default avatarJeff King <peff@peff.net>
    Signed-off-by: default avatarJunio C Hamano <gitster@pobox.com>
    50a71776
Name
Last commit
Last update
Documentation Loading commit data...
block-sha1 Loading commit data...
builtin Loading commit data...
compat Loading commit data...
contrib Loading commit data...
ewah Loading commit data...
git-gui Loading commit data...
gitk-git Loading commit data...
gitweb Loading commit data...
mergetools Loading commit data...
perl Loading commit data...
po Loading commit data...
ppc Loading commit data...
t Loading commit data...
templates Loading commit data...
vcs-svn Loading commit data...
xdiff Loading commit data...
.gitattributes Loading commit data...
.gitignore Loading commit data...
.mailmap Loading commit data...
COPYING Loading commit data...
GIT-VERSION-GEN Loading commit data...
INSTALL Loading commit data...
LGPL-2.1 Loading commit data...
Makefile Loading commit data...
README Loading commit data...
RelNotes Loading commit data...
abspath.c Loading commit data...
aclocal.m4 Loading commit data...
advice.c Loading commit data...
advice.h Loading commit data...
alias.c Loading commit data...
alloc.c Loading commit data...
archive-tar.c Loading commit data...
archive-zip.c Loading commit data...
archive.c Loading commit data...
archive.h Loading commit data...
argv-array.c Loading commit data...
argv-array.h Loading commit data...
attr.c Loading commit data...
attr.h Loading commit data...
base85.c Loading commit data...
bisect.c Loading commit data...
bisect.h Loading commit data...
blob.c Loading commit data...
blob.h Loading commit data...
branch.c Loading commit data...
branch.h Loading commit data...
builtin.h Loading commit data...
bulk-checkin.c Loading commit data...
bulk-checkin.h Loading commit data...
bundle.c Loading commit data...
bundle.h Loading commit data...
cache-tree.c Loading commit data...
cache-tree.h Loading commit data...
cache.h Loading commit data...
check-builtins.sh Loading commit data...
check-racy.c Loading commit data...
check_bindir Loading commit data...
color.c Loading commit data...
color.h Loading commit data...
column.c Loading commit data...
column.h Loading commit data...
combine-diff.c Loading commit data...
command-list.txt Loading commit data...
commit-slab.h Loading commit data...
commit.c Loading commit data...
commit.h Loading commit data...
config.c Loading commit data...
config.mak.in Loading commit data...
config.mak.uname Loading commit data...
configure.ac Loading commit data...
connect.c Loading commit data...
connect.h Loading commit data...
connected.c Loading commit data...
connected.h Loading commit data...
convert.c Loading commit data...
convert.h Loading commit data...
copy.c Loading commit data...
credential-cache--daemon.c Loading commit data...
credential-cache.c Loading commit data...
credential-store.c Loading commit data...
credential.c Loading commit data...
credential.h Loading commit data...
csum-file.c Loading commit data...
csum-file.h Loading commit data...
ctype.c Loading commit data...
daemon.c Loading commit data...
date.c Loading commit data...
decorate.c Loading commit data...
decorate.h Loading commit data...
delta.h Loading commit data...
diff-delta.c Loading commit data...
diff-lib.c Loading commit data...
diff-no-index.c Loading commit data...
diff.c Loading commit data...
diff.h Loading commit data...
diffcore-break.c Loading commit data...
diffcore-delta.c Loading commit data...
diffcore-order.c Loading commit data...
diffcore-pickaxe.c Loading commit data...
diffcore-rename.c Loading commit data...
diffcore.h Loading commit data...
dir.c Loading commit data...
dir.h Loading commit data...
editor.c Loading commit data...
entry.c Loading commit data...
environment.c Loading commit data...
exec_cmd.c Loading commit data...
exec_cmd.h Loading commit data...
fast-import.c Loading commit data...
fetch-pack.c Loading commit data...
fetch-pack.h Loading commit data...
fmt-merge-msg.h Loading commit data...
fsck.c Loading commit data...
fsck.h Loading commit data...
generate-cmdlist.sh Loading commit data...
gettext.c Loading commit data...
gettext.h Loading commit data...
git-add--interactive.perl Loading commit data...
git-am.sh Loading commit data...
git-archimport.perl Loading commit data...
git-bisect.sh Loading commit data...
git-compat-util.h Loading commit data...
git-cvsexportcommit.perl Loading commit data...
git-cvsimport.perl Loading commit data...
git-cvsserver.perl Loading commit data...
git-difftool--helper.sh Loading commit data...
git-difftool.perl Loading commit data...
git-filter-branch.sh Loading commit data...
git-instaweb.sh Loading commit data...
git-merge-octopus.sh Loading commit data...
git-merge-one-file.sh Loading commit data...
git-merge-resolve.sh Loading commit data...
git-mergetool--lib.sh Loading commit data...
git-mergetool.sh Loading commit data...
git-p4.py Loading commit data...
git-parse-remote.sh Loading commit data...
git-pull.sh Loading commit data...
git-quiltimport.sh Loading commit data...
git-rebase--am.sh Loading commit data...
git-rebase--interactive.sh Loading commit data...
git-rebase--merge.sh Loading commit data...
git-rebase.sh Loading commit data...
git-relink.perl Loading commit data...
git-remote-testgit.sh Loading commit data...
git-request-pull.sh Loading commit data...
git-send-email.perl Loading commit data...
git-sh-i18n.sh Loading commit data...
git-sh-setup.sh Loading commit data...
git-stash.sh Loading commit data...
git-submodule.sh Loading commit data...
git-svn.perl Loading commit data...
git-web--browse.sh Loading commit data...
git.c Loading commit data...
git.rc Loading commit data...
git.spec.in Loading commit data...
gpg-interface.c Loading commit data...
gpg-interface.h Loading commit data...
graph.c Loading commit data...
graph.h Loading commit data...
grep.c Loading commit data...
grep.h Loading commit data...
hashmap.c Loading commit data...
hashmap.h Loading commit data...
help.c Loading commit data...
help.h Loading commit data...
hex.c Loading commit data...
http-backend.c Loading commit data...
http-fetch.c Loading commit data...
http-push.c Loading commit data...
http-walker.c Loading commit data...
http.c Loading commit data...
http.h Loading commit data...
ident.c Loading commit data...
imap-send.c Loading commit data...
khash.h Loading commit data...
kwset.c Loading commit data...
kwset.h Loading commit data...
levenshtein.c Loading commit data...
levenshtein.h Loading commit data...
line-log.c Loading commit data...
line-log.h Loading commit data...
line-range.c Loading commit data...
line-range.h Loading commit data...
list-objects.c Loading commit data...
list-objects.h Loading commit data...
ll-merge.c Loading commit data...
ll-merge.h Loading commit data...
lockfile.c Loading commit data...
log-tree.c Loading commit data...
log-tree.h Loading commit data...
mailmap.c Loading commit data...
mailmap.h Loading commit data...
match-trees.c Loading commit data...
merge-blobs.c Loading commit data...
merge-blobs.h Loading commit data...
merge-recursive.c Loading commit data...
merge-recursive.h Loading commit data...
merge.c Loading commit data...
mergesort.c Loading commit data...
mergesort.h Loading commit data...
name-hash.c Loading commit data...
notes-cache.c Loading commit data...
notes-cache.h Loading commit data...
notes-merge.c Loading commit data...
notes-merge.h Loading commit data...
notes-utils.c Loading commit data...
notes-utils.h Loading commit data...
notes.c Loading commit data...
notes.h Loading commit data...
object.c Loading commit data...
object.h Loading commit data...
pack-bitmap-write.c Loading commit data...
pack-bitmap.c Loading commit data...
pack-bitmap.h Loading commit data...
pack-check.c Loading commit data...
pack-objects.c Loading commit data...
pack-objects.h Loading commit data...
pack-revindex.c Loading commit data...
pack-revindex.h Loading commit data...
pack-write.c Loading commit data...
pack.h Loading commit data...
pager.c Loading commit data...
parse-options-cb.c Loading commit data...
parse-options.c Loading commit data...
parse-options.h Loading commit data...
patch-delta.c Loading commit data...
patch-ids.c Loading commit data...
patch-ids.h Loading commit data...
path.c Loading commit data...
pathspec.c Loading commit data...
pathspec.h Loading commit data...
pkt-line.c Loading commit data...
pkt-line.h Loading commit data...
preload-index.c Loading commit data...
pretty.c Loading commit data...
prio-queue.c Loading commit data...
prio-queue.h Loading commit data...
progress.c Loading commit data...
progress.h Loading commit data...
prompt.c Loading commit data...
prompt.h Loading commit data...
quote.c Loading commit data...
quote.h Loading commit data...
reachable.c Loading commit data...
reachable.h Loading commit data...
read-cache.c Loading commit data...
reflog-walk.c Loading commit data...
reflog-walk.h Loading commit data...
refs.c Loading commit data...
refs.h Loading commit data...
remote-curl.c Loading commit data...
remote-testsvn.c Loading commit data...
remote.c Loading commit data...
remote.h Loading commit data...
replace_object.c Loading commit data...
rerere.c Loading commit data...
rerere.h Loading commit data...
resolve-undo.c Loading commit data...
resolve-undo.h Loading commit data...
revision.c Loading commit data...
revision.h Loading commit data...
run-command.c Loading commit data...
run-command.h Loading commit data...
send-pack.c Loading commit data...
send-pack.h Loading commit data...
sequencer.c Loading commit data...
sequencer.h Loading commit data...
server-info.c Loading commit data...
setup.c Loading commit data...
sh-i18n--envsubst.c Loading commit data...
sha1-array.c Loading commit data...
sha1-array.h Loading commit data...
sha1-lookup.c Loading commit data...
sha1-lookup.h Loading commit data...
sha1_file.c Loading commit data...
sha1_name.c Loading commit data...
shallow.c Loading commit data...
shell.c Loading commit data...
shortlog.h Loading commit data...
show-index.c Loading commit data...
sideband.c Loading commit data...
sideband.h Loading commit data...
sigchain.c Loading commit data...
sigchain.h Loading commit data...
split-index.c Loading commit data...
split-index.h Loading commit data...
strbuf.c Loading commit data...
strbuf.h Loading commit data...
streaming.c Loading commit data...
streaming.h Loading commit data...
string-list.c Loading commit data...
string-list.h Loading commit data...
submodule.c Loading commit data...
submodule.h Loading commit data...
symlinks.c Loading commit data...
tag.c Loading commit data...
tag.h Loading commit data...
tar.h Loading commit data...
test-chmtime.c Loading commit data...
test-config.c Loading commit data...
test-ctype.c Loading commit data...
test-date.c Loading commit data...
test-delta.c Loading commit data...
test-dump-cache-tree.c Loading commit data...
test-dump-split-index.c Loading commit data...
test-genrandom.c Loading commit data...
test-hashmap.c Loading commit data...
test-index-version.c Loading commit data...
test-line-buffer.c Loading commit data...
test-match-trees.c Loading commit data...
test-mergesort.c Loading commit data...
test-mktemp.c Loading commit data...
test-parse-options.c Loading commit data...
test-path-utils.c Loading commit data...
test-prio-queue.c Loading commit data...
test-read-cache.c Loading commit data...
test-regex.c Loading commit data...
test-revision-walking.c Loading commit data...
test-run-command.c Loading commit data...
test-scrap-cache-tree.c Loading commit data...
test-sha1.c Loading commit data...
test-sha1.sh Loading commit data...
test-sigchain.c Loading commit data...
test-string-list.c Loading commit data...
test-subprocess.c Loading commit data...
test-svn-fe.c Loading commit data...
test-urlmatch-normalization.c Loading commit data...
test-wildmatch.c Loading commit data...
thread-utils.c Loading commit data...
thread-utils.h Loading commit data...
trace.c Loading commit data...
trace.h Loading commit data...
transport-helper.c Loading commit data...
transport.c Loading commit data...
transport.h Loading commit data...
tree-diff.c Loading commit data...
tree-walk.c Loading commit data...
tree-walk.h Loading commit data...
tree.c Loading commit data...
tree.h Loading commit data...
unicode_width.h Loading commit data...
unimplemented.sh Loading commit data...
unix-socket.c Loading commit data...
unix-socket.h Loading commit data...
unpack-trees.c Loading commit data...
unpack-trees.h Loading commit data...
update_unicode.sh Loading commit data...
upload-pack.c Loading commit data...
url.c Loading commit data...
url.h Loading commit data...
urlmatch.c Loading commit data...
urlmatch.h Loading commit data...
usage.c Loading commit data...
userdiff.c Loading commit data...
userdiff.h Loading commit data...
utf8.c Loading commit data...
utf8.h Loading commit data...
varint.c Loading commit data...
varint.h Loading commit data...
version.c Loading commit data...
version.h Loading commit data...
versioncmp.c Loading commit data...
walker.c Loading commit data...
walker.h Loading commit data...
wildmatch.c Loading commit data...
wildmatch.h Loading commit data...
wrap-for-bin.sh Loading commit data...
wrapper.c Loading commit data...
write_or_die.c Loading commit data...
ws.c Loading commit data...
wt-status.c Loading commit data...
wt-status.h Loading commit data...
xdiff-interface.c Loading commit data...
xdiff-interface.h Loading commit data...
zlib.c Loading commit data...