path: root/ewah
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authorNguyễn Thái Ngọc Duy <>2014-04-28 10:55:22 (GMT)
committerJunio C Hamano <>2014-04-29 19:43:15 (GMT)
commita0a2f7d79c953b012adcfb0be3f9a60d5efbf644 (patch)
tree64799f1fcc665b3f817f7ce4ca4c698ef9df492b /ewah
parentd8779e1e2536bdd024254af14d2c046bba2bbb01 (diff)
ewah: fix constness of ewah_read_mmap
Signed-off-by: Nguyễn Thái Ngọc Duy <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'ewah')
2 files changed, 3 insertions, 3 deletions
diff --git a/ewah/ewah_io.c b/ewah/ewah_io.c
index f7f700e..1c2d7af 100644
--- a/ewah/ewah_io.c
+++ b/ewah/ewah_io.c
@@ -110,9 +110,9 @@ int ewah_serialize(struct ewah_bitmap *self, int fd)
return ewah_serialize_to(self, write_helper, (void *)(intptr_t)fd);
-int ewah_read_mmap(struct ewah_bitmap *self, void *map, size_t len)
+int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len)
- uint8_t *ptr = map;
+ const uint8_t *ptr = map;
size_t i;
self->bit_size = get_be32(ptr);
diff --git a/ewah/ewok.h b/ewah/ewok.h
index 43adeb5..0556ca5 100644
--- a/ewah/ewok.h
+++ b/ewah/ewok.h
@@ -99,7 +99,7 @@ int ewah_serialize(struct ewah_bitmap *self, int fd);
int ewah_serialize_native(struct ewah_bitmap *self, int fd);
int ewah_deserialize(struct ewah_bitmap *self, int fd);
-int ewah_read_mmap(struct ewah_bitmap *self, void *map, size_t len);
+int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len);
int ewah_read_mmap_native(struct ewah_bitmap *self, void *map, size_t len);
uint32_t ewah_checksum(struct ewah_bitmap *self);