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authorMattias Andrée <maandree@kth.se>2018-05-17 07:21:50 +0200
committerMattias Andrée <maandree@kth.se>2018-05-17 07:21:50 +0200
commite93bafcb11bf97934840d67c9bca3930473458f6 (patch)
tree3ecaca70e4ca7f83ad337005ddf203f3030065a8 /src/string
parentm (diff)
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memcmp: compare unsigned chars
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'src/string')
-rw-r--r--src/string/mem/memcmp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/string/mem/memcmp.c b/src/string/mem/memcmp.c
index 71a3cd1..3f32762 100644
--- a/src/string/mem/memcmp.c
+++ b/src/string/mem/memcmp.c
@@ -32,8 +32,8 @@
*/
int memcmp(const void* a, const void* b, size_t size)
{
- const signed char* s1 = a;
- const signed char* s2 = b;
+ const unsigned char* s1 = a;
+ const unsigned char* s2 = b;
while (size--)
if (*s1 == *s2)
s1++, s2++;