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| author |  Steffen Prohaska <prohaska@zib.de> | 2013-08-20 08:43:55 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2013-08-20 11:11:08 -0700 |
| commit | a487916dd51cd0e8949c1b739cb0a6a61ee03363 (patch) | |
| tree | fe1e754c056a1dbc5d8981903253e12ce6561b1d | |
| parent | xread, xwrite: limit size of IO to 8MB (diff) | |
| download | tgif-a487916dd51cd0e8949c1b739cb0a6a61ee03363.tar.xz | |
Revert "compat/clipped-write.c: large write(2) fails on Mac OS X/XNU"
This reverts commit 6c642a878688adf46b226903858b53e2d31ac5c3.
The previous commit introduced a size limit on IO chunks on all
platforms. The compat clipped_write() is not needed anymore.
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | Makefile | 8 | ||||
| -rw-r--r-- | compat/clipped-write.c | 13 | ||||
| -rw-r--r-- | config.mak.uname | 1 | ||||
| -rw-r--r-- | git-compat-util.h | 5 |
4 files changed, 0 insertions, 27 deletions
@@ -69,9 +69,6 @@ all:: # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt # doesn't support GNU extensions like --check and --statistics # -# Define NEEDS_CLIPPED_WRITE if your write(2) cannot write more than -# INT_MAX bytes at once (e.g. MacOS X). -# # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH # it specifies. # @@ -1493,11 +1490,6 @@ ifndef NO_MSGFMT_EXTENDED_OPTIONS MSGFMT += --check --statistics endif -ifdef NEEDS_CLIPPED_WRITE - BASIC_CFLAGS += -DNEEDS_CLIPPED_WRITE - COMPAT_OBJS += compat/clipped-write.o -endif - ifneq (,$(XDL_FAST_HASH)) BASIC_CFLAGS += -DXDL_FAST_HASH endif diff --git a/compat/clipped-write.c b/compat/clipped-write.c deleted file mode 100644 index b8f98ff77f..0000000000 --- a/compat/clipped-write.c +++ /dev/null @@ -1,13 +0,0 @@ -#include "../git-compat-util.h" -#undef write - -/* - * Version of write that will write at most INT_MAX bytes. - * Workaround a xnu bug on Mac OS X - */ -ssize_t clipped_write(int fildes, const void *buf, size_t nbyte) -{ - if (nbyte > INT_MAX) - nbyte = INT_MAX; - return write(fildes, buf, nbyte); -} diff --git a/config.mak.uname b/config.mak.uname index b27f51d486..7d615314f4 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -95,7 +95,6 @@ ifeq ($(uname_S),Darwin) NO_MEMMEM = YesPlease USE_ST_TIMESPEC = YesPlease HAVE_DEV_TTY = YesPlease - NEEDS_CLIPPED_WRITE = YesPlease COMPAT_OBJS += compat/precompose_utf8.o BASIC_CFLAGS += -DPRECOMPOSE_UNICODE endif diff --git a/git-compat-util.h b/git-compat-util.h index 115cb1da42..96d888165b 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -185,11 +185,6 @@ typedef unsigned long uintptr_t; #define probe_utf8_pathname_composition(a,b) #endif -#ifdef NEEDS_CLIPPED_WRITE -ssize_t clipped_write(int fildes, const void *buf, size_t nbyte); -#define write(x,y,z) clipped_write((x),(y),(z)) -#endif - #ifdef MKDIR_WO_TRAILING_SLASH #define mkdir(a,b) compat_mkdir_wo_trailing_slash((a),(b)) extern int compat_mkdir_wo_trailing_slash(const char*, mode_t); |