sh_chars_dos[]. Ignore an escaped backslash inside a string
quoted with "..". This lifts the 4KB or 8KB command-line length
limitation imposed by the Windows shell when a command uses quoted
strings, because we now don't call the shell in that case.
job.c (create_batch_file): Declare the counter of batch files
static, to avoid having 2 jobs using the same file name and
stepping on each other's toes. When all 64K names are used up,
make one more loop looking for slots that became vacant. This
avoids leaving behind temporary batch files in the temporary
directory, which happens frequently on a fast machine when using
parallel builds.
We fixed Savannah 16670 but that broke previously-working makefiles
that relied on the GNU make behavior. The POSIX behavior doesn't
seem to me to be better, and can be obtained using GNU make as well,
so put it back as the default behavior and require .POSIX to
get the POSIX behavior.
Add a new section to the manual discussing backslash/newline handling.
Update the test suite.
w32/subproc/w32err.c (map_windows32_error_to_string) [_MSC_VER]:
Don't use TLS storage for szMessageBuffer. Ifdef away special
code for handling Winsock error codes. Make the function return a
`const char *'. Suggested by Ozkan Sezer. Fixes Savannah bug #34832.
README.W32.template: Update with instructions for building with Guile.
build_w32.bat: Support building with Guile.
make.h [HAVE_STDINT_H]: Include stdint.h.
This can happen when Make is invoked from a GUI application.
* w32/subproc/sub_proc.c (process_init_fd): Don't dereference
pproc if it is a NULL pointer.
(process_begin, process_cleanup): Don't try to close pipe handles
whose value is INVALID_HANDLE_VALUE.
(process_easy): Initialize hIn, hOut, and hErr to
INVALID_HANDLE_VALUE. If DuplicateHandle fails with
ERROR_INVALID_HANDLE, duplicate a handle for the null device
instead of STD_INPUT_HANDLE, STD_OUTPUT_HANDLE or
STD_ERROR_HANDLE. Don't try to close pipe handles whose value is
INVALID_HANDLE_VALUE.
* function.c (windows32_openpipe): Initialize hIn and hErr to
INVALID_HANDLE_VALUE. If DuplicateHandle fails with
ERROR_INVALID_HANDLE, duplicate a handle for the null device
instead of STD_INPUT_HANDLE or STD_ERROR_HANDLE. Fix indentation.
Don't try to close handles whose value is INVALID_HANDLE_VALUE.
