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authorJonathan Nieder <jrnieder@gmail.com>2010-11-06 11:47:34 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-11-10 19:07:51 (GMT)
commitb0613ce0f9ef3fd111f8c75b84ddd12f9f04fc87 (patch)
tree9e16b5073782a6058380afc46d59479bea93baf8 /wrapper.c
parent6bab74e7fb89b7427e5ef24b48a07fe9450c40e7 (diff)
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wrapper: give zlib wrappers their own translation unit
Programs using xmalloc() but not git_inflate() require -lz on the linker command line because git_inflate() is in the same translation unit as xmalloc(). Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wrapper.c')
-rw-r--r--wrapper.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/wrapper.c b/wrapper.c
index b3efefb..185dfbc 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -327,66 +327,6 @@ int xmkstemp_mode(char *template, int mode)
return fd;
}
-/*
- * zlib wrappers to make sure we don't silently miss errors
- * at init time.
- */
-void git_inflate_init(z_streamp strm)
-{
- const char *err;
-
- switch (inflateInit(strm)) {
- case Z_OK:
- return;
-
- case Z_MEM_ERROR:
- err = "out of memory";
- break;
- case Z_VERSION_ERROR:
- err = "wrong version";
- break;
- default:
- err = "error";
- }
- die("inflateInit: %s (%s)", err, strm->msg ? strm->msg : "no message");
-}
-
-void git_inflate_end(z_streamp strm)
-{
- if (inflateEnd(strm) != Z_OK)
- error("inflateEnd: %s", strm->msg ? strm->msg : "failed");
-}
-
-int git_inflate(z_streamp strm, int flush)
-{
- int ret = inflate(strm, flush);
- const char *err;
-
- switch (ret) {
- /* Out of memory is fatal. */
- case Z_MEM_ERROR:
- die("inflate: out of memory");
-
- /* Data corruption errors: we may want to recover from them (fsck) */
- case Z_NEED_DICT:
- err = "needs dictionary"; break;
- case Z_DATA_ERROR:
- err = "data stream error"; break;
- case Z_STREAM_ERROR:
- err = "stream consistency error"; break;
- default:
- err = "unknown error"; break;
-
- /* Z_BUF_ERROR: normal, needs more space in the output buffer */
- case Z_BUF_ERROR:
- case Z_OK:
- case Z_STREAM_END:
- return ret;
- }
- error("inflate: %s (%s)", err, strm->msg ? strm->msg : "no message");
- return ret;
-}
-
static int warn_if_unremovable(const char *op, const char *file, int rc)
{
if (rc < 0) {