gunmake/config.h.W32.template, branch 3.99.93

Invert the #define for output-sync: turn it off with NO_OUTPUT_SYNC

2013-09-21T21:37:59Z

Update source file format: remove TABs, use GNU coding styles.

2013-05-17T06:29:46Z

Update copyright for changes in 2013.

2013-05-17T05:47:42Z

Remove use of vfork().

2013-05-06T04:22:27Z

GCC was giving us warnings, most OS's now just run fork() when you call vfork(), and looking at the standard definition of vfork() we are a long way from using it safely anyway: you're not allowed to even call a function before you exec().

build: get rid of 'HAVE_ANSI_COMPILER' C preprocessor conditional

2013-05-06T00:45:44Z

GNU make already assume C89 or later throughout the codebase, and that preprocessor conditional was no longer used anyway. * configure.ac: Remove AC_DEFINE of HAVE_ANSI_COMPILER. * config.ami.template: Remove #define of HAVE_ANSI_COMPILER. * config.h-vms.template: Likewise. * config.h.W32.template: Likewise. * configh.dos.template: Likewise. Signed-off-by: Stefano Lattarini

Support dynamic object loading on MS-Windows.

2013-04-29T16:26:06Z

w32/include/dlfcn.h: New file. w32/compat/posixfcn.c: Include dlfcn.h. (dlopen, dlerror, dlsym) [MAKE_LOAD]: New functions, in support of dynamic loading. config.h.W32.template (MAKE_LOAD): Define. load.c (load_object) [HAVE_DOS_PATHS]: Support backslashes and drive letters in file names of dynamic objects.

Remove support for pre-ANSI variadic function calls.

2013-04-28T21:59:28Z

We've required support for ANSI C (ISO C 89) or better for quite a while. Get rid of the old varags.h, doprnt() stuff and simply assume ANSI C variadic function capability and basic C runtime library support (vfprintf, vsprintf, etc.)

Support --output-sync on MS-Windows.

2013-04-27T11:20:49Z

w32/compat/posixfcn.c: New file, with emulations of Posix functions and Posix functionality for MS-Windows. w32/subproc/sub_proc.c: Include io.h. (process_noinherit): New function, forces a file descriptor to not be inherited by child processes. (process_easy): Accept two additional arguments, and use them to set up the standard output and standard error handles of the child process. w32/include/sub_proc.h (process_easy): Adjust prototype. (process_noinherit): Add prototype. read.c [WINDOWS32]: Include windows.h and sub_proc.h. makeint.h (LOCALEDIR) [WINDOWS32}: Define to NULL if not defined. This is needed because the MS-Windows build doesn't have a canonical place for LOCALEDIR. (WIN32_LEAN_AND_MEAN) [WINDOWS32]: Define, to avoid getting from windows.h header too much stuff that could conflict with the code. main.c : New static variable. : Add support for "--sync-mutex" switch. (decode_output_sync_flags): Decode the --sync-mutex= switch. (prepare_mutex_handle_string) [WINDOWS32]: New function. (main): Add "output-sync" to .FEATURES. job.h (CLOSE_ON_EXEC) [WINDOWS32]: Define to call process_noinherit. (F_GETFD, F_SETLKW, F_WRLCK, F_UNLCK, struct flock) [WINDOWS32]: New macros. (RECORD_SYNC_MUTEX): New macro, a no-op for Posix platforms. (sync_handle_t): New typedef. job.c : Change type to sync_handle_t. (FD_NOT_EMPTY): Seek to the file's end. Suggested by Frank Heckenbach . (pump_from_tmp_fd) [WINDOWS32]: Switch to_fd to binary mode for the duration of this function, and then change back before returning. (start_job_command) [WINDOWS32]: Support output_sync mode on MS-Windows. Use a system-wide mutex instead of locking stdout/stderr. Call process_easy with two additional arguments: child->outfd and child->errfd. (exec_command) [WINDOWS32]: Pass two additional arguments, both -1, to process_easy, to adjust for the changed function signature. function.c (windows32_openpipe) [WINDOWS32]: This function now returns an int, which is -1 if it fails and zero otherwise. It also calls 'error' instead of 'fatal', to avoid exiting prematurely. (func_shell_base) [WINDOWS32]: Call perror_with_name if windows32_openpipe fails, now that it always returns. This avoids a compiler warning that error_prefix is not used in the MS-Windows build. config.h.W32.template (OUTPUT_SYNC): Define. build_w32.bat: Add w32/compat/posixfcn.c to compilation and linking commands. From Frank Heckenbach : job.c (sync_output): Don't discard the output if acquire_semaphore fails; instead, dump the output unsynchronized.

Simplify copyrights using ranges of years.

2012-03-05T14:10:39Z

The new GNU Maintainer's Manual allows the use of year ranges in certain situations; take advantage of this simplification.

Convert all "`'" quotes to "''" per new GNU Coding Standard guidelines.

2012-03-04T00:24:20Z

Fixes Savannah bug #34530.