diff options
Diffstat (limited to 'ewah')
| -rw-r--r-- | ewah/ewah_io.c | 13 | ||||
| -rw-r--r-- | ewah/ewok.h | 2 |
2 files changed, 15 insertions, 0 deletions
diff --git a/ewah/ewah_io.c b/ewah/ewah_io.c index 1c2d7afd4c..43481b9c60 100644 --- a/ewah/ewah_io.c +++ b/ewah/ewah_io.c @@ -19,6 +19,7 @@ */ #include "git-compat-util.h" #include "ewok.h" +#include "strbuf.h" int ewah_serialize_native(struct ewah_bitmap *self, int fd) { @@ -110,6 +111,18 @@ int ewah_serialize(struct ewah_bitmap *self, int fd) return ewah_serialize_to(self, write_helper, (void *)(intptr_t)fd); } +static int write_strbuf(void *user_data, const void *data, size_t len) +{ + struct strbuf *sb = user_data; + strbuf_add(sb, data, len); + return len; +} + +int ewah_serialize_strbuf(struct ewah_bitmap *self, struct strbuf *sb) +{ + return ewah_serialize_to(self, write_strbuf, sb); +} + int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len) { const uint8_t *ptr = map; diff --git a/ewah/ewok.h b/ewah/ewok.h index 16b7a795a0..6e2c5e1e3d 100644 --- a/ewah/ewok.h +++ b/ewah/ewok.h @@ -30,6 +30,7 @@ # define ewah_calloc xcalloc #endif +struct strbuf; typedef uint64_t eword_t; #define BITS_IN_EWORD (sizeof(eword_t) * 8) @@ -98,6 +99,7 @@ int ewah_serialize_to(struct ewah_bitmap *self, void *out); int ewah_serialize(struct ewah_bitmap *self, int fd); int ewah_serialize_native(struct ewah_bitmap *self, int fd); +int ewah_serialize_strbuf(struct ewah_bitmap *self, struct strbuf *); int ewah_deserialize(struct ewah_bitmap *self, int fd); int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len); |