git/compat, branch v2.3.0

Merge branch 'dm/compat-s-ifmt-for-zos'

2014-12-22T20:27:16Z

Long overdue departure from the assumption that S_IFMT is shared by everybody made in 2005. * dm/compat-s-ifmt-for-zos: compat: convert modes to use portable file type values

Merge branch 'js/windows-open-eisdir-error'

2014-12-05T19:42:35Z

* js/windows-open-eisdir-error: Windows: correct detection of EISDIR in mingw_open()

compat: convert modes to use portable file type values

2014-12-04T19:58:36Z

This adds simple wrapper functions around calls to stat(), fstat(), and lstat() that translate the operating system's native file type bits to those used by most operating systems. It also rewrites the S_IF* macros to the common values, so all file type processing is performed using the translated modes. This makes projects portable across operating systems that use different file type definitions. Only the file type bits may be affected by these compatibility functions; the file permission bits are assumed to be 07777 and are passed through unchanged. Signed-off-by: David Michael Signed-off-by: Junio C Hamano

Windows: correct detection of EISDIR in mingw_open()

2014-11-17T16:45:50Z

According to the Linux open(2) man page, open() must return EISDIR if a directory was attempted to be opened for writing. Our emulation in mingw_open() does not get this right: it checks only for O_CREAT. Fix it to check for a write request. This fixes a failure in reflog handling, which opens files with O_APPEND|O_WRONLY, but without O_CREAT, and expects EISDIR when the named file happens to be a directory. Signed-off-by: Johannes Sixt Signed-off-by: Junio C Hamano

Merge branch 'dm/port2zos'

2014-10-29T17:08:07Z

z/OS port * dm/port2zos: compat/bswap.h: detect endianness from XL C compiler macros Makefile: reorder linker flags in the git executable rule git-compat-util.h: support variadic macros with the XL C compiler

compat/bswap.h: detect endianness from XL C compiler macros

2014-10-27T18:51:12Z

There is no /usr/include/endian.h equivalent on z/OS, but the compiler will define macros to indicate endianness on host and target hardware. This adds a test for these macros as a last resort for determining byte order. Signed-off-by: David Michael Signed-off-by: Junio C Hamano

mingw.h: add dummy functions for sigset_t operations

2014-09-22T20:41:52Z

Windows does not have POSIX-like signals, and so we ignore all operations on the non-existent signal mask machinery. Do not turn sigemptyset into a function, but leave it a macro that erases the code in the argument because it is used to set sa_mask of a struct sigaction, but our dummy in mingw.h does not have that member. Signed-off-by: Johannes Sixt Signed-off-by: Junio C Hamano

Merge branch 'sk/mingw-uni-fix-more'

2014-07-30T21:21:09Z

Most of these are battle-tested in msysgit and are needed to complete what has been merged to 'master' already. * sk/mingw-uni-fix-more: Win32: enable color output in Windows cmd.exe Win32: patch Windows environment on startup Win32: keep the environment sorted Win32: use low-level memory allocation during initialization Win32: reduce environment array reallocations Win32: don't copy the environment twice when spawning child processes Win32: factor out environment block creation Win32: unify environment function names Win32: unify environment case-sensitivity Win32: fix environment memory leaks Win32: Unicode environment (incoming) Win32: Unicode environment (outgoing) Revert "Windows: teach getenv to do a case-sensitive search" tests: do not pass iso8859-1 encoded parameter

Merge branch 'maint'

2014-07-21T19:35:39Z

* maint: use xmemdupz() to allocate copies of strings given by start and length use xcalloc() to allocate zero-initialized memory

Merge branch 'sk/mingw-uni-fix'

2014-07-21T18:18:50Z

* sk/mingw-uni-fix: Win32: Unicode file name support (dirent) Win32: Unicode file name support (except dirent)