path: root/kwset.h
diff options
authorBen Walton <>2015-03-02 19:22:31 (GMT)
committerJunio C Hamano <>2015-03-02 20:32:24 (GMT)
commit189c860c9ec5deb95845c056ca5c15b58970158e (patch)
tree95425f23f775ddfd60d1e96927aca0eabc6203b7 /kwset.h
parent282616c72d1d08a77ca4fe1186cb708c38408d87 (diff)
kwset: use unsigned char to store values with high-bit set
Sun Studio on Solaris issues warnings about improper initialization values being used when defining tolower_trans_tbl[] in ctype.c. The array wants to store values with high-bit set and treat them as values between 128 to 255. Unlike the rest of the Git codebase where we explicitly specify 'unsigned char' for such variables and arrays, however, kwset code we borrowed from elsewhere uses 'char' for this and other variables. Fix the declarations to explicitly use 'unsigned char' where necessary to bring it in line with the rest of the Git. Signed-off-by: Ben Walton <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'kwset.h')
1 files changed, 1 insertions, 1 deletions
diff --git a/kwset.h b/kwset.h
index a21b2ea..61a134f 100644
--- a/kwset.h
+++ b/kwset.h
@@ -39,7 +39,7 @@ typedef struct kwset_t* kwset_t;
if enough memory cannot be obtained. The argument if non-NULL
specifies a table of character translations to be applied to all
pattern and search text. */
-extern kwset_t kwsalloc(char const *);
+extern kwset_t kwsalloc(unsigned char const *);
/* Incrementally extend the keyword set to include the given string.
Return NULL for success, or an error message. Remember an index