diff options
| author |  Jeff King <peff@peff.net> | 2018-06-14 23:32:28 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-06-18 10:16:19 -0700 |
| commit | 26675087a58e1e7dd54bc0f059ad2f831c6e3fbf (patch) | |
| tree | a8e15008cb6ffb8b2a4af38afb9ce4fc19f5883f /ewah | |
| parent | ewah: drop ewah_deserialize function (diff) | |
| download | tgif-26675087a58e1e7dd54bc0f059ad2f831c6e3fbf.tar.xz | |
ewah: drop ewah_serialize_native function
We don't call this function, and never have. The on-disk
bitmap format uses network-byte-order integers, meaning that
we cannot use the native-byte-order format written here.
Let's drop it in the name of simplicity.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'ewah')
| -rw-r--r-- | ewah/ewah_io.c | 26 | ||||
| -rw-r--r-- | ewah/ewok.h | 1 |
2 files changed, 0 insertions, 27 deletions
diff --git a/ewah/ewah_io.c b/ewah/ewah_io.c index 5e8fa9ebfc..9035ee65ea 100644 --- a/ewah/ewah_io.c +++ b/ewah/ewah_io.c @@ -20,32 +20,6 @@ #include "ewok.h" #include "strbuf.h" -int ewah_serialize_native(struct ewah_bitmap *self, int fd) -{ - uint32_t write32; - size_t to_write = self->buffer_size * 8; - - /* 32 bit -- bit size for the map */ - write32 = (uint32_t)self->bit_size; - if (write(fd, &write32, 4) != 4) - return -1; - - /** 32 bit -- number of compressed 64-bit words */ - write32 = (uint32_t)self->buffer_size; - if (write(fd, &write32, 4) != 4) - return -1; - - if (write(fd, self->buffer, to_write) != to_write) - return -1; - - /** 32 bit -- position for the RLW */ - write32 = self->rlw - self->buffer; - if (write(fd, &write32, 4) != 4) - return -1; - - return (3 * 4) + to_write; -} - int ewah_serialize_to(struct ewah_bitmap *self, int (*write_fun)(void *, const void *, size_t), void *data) diff --git a/ewah/ewok.h b/ewah/ewok.h index e32a09cb27..0c504f28e2 100644 --- a/ewah/ewok.h +++ b/ewah/ewok.h @@ -86,7 +86,6 @@ void ewah_free(struct ewah_bitmap *self); int ewah_serialize_to(struct ewah_bitmap *self, int (*write_fun)(void *out, const void *buf, size_t len), void *out); -int ewah_serialize_native(struct ewah_bitmap *self, int fd); int ewah_serialize_strbuf(struct ewah_bitmap *self, struct strbuf *); ssize_t ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len); |