New module 'waitpid'.

[gnulib.git] / ChangeLog

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+2010-09-29  Bruno Haible  <bruno@clisp.org>
+
+       New module 'waitpid'.
+       * lib/waitpid.c: New file, extracted from lib/sys_wait.in.h.
+       * lib/sys_wait.in.h: Include <sys/types.h>, c++defs.h, warn-on-use.h.
+       Don't include <process.h>.
+       (waitpid): Declare only, using modern idiom.
+       * m4/waitpid.m4: New file.
+       * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Check whether waitpid is declared.
+       * modules/waitpid: New file.
+       * modules/sys_wait (Depends-on): Add c++defs, warn-on-use, waitpid.
+       (Makefile.am): Update.
+       Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>.
+
+2010-09-28  Bruno Haible  <bruno@clisp.org>
+
+       poll: Assume ANSI C.
+       * lib/poll.c (poll): Use an ANSI C declaration.
+
+2010-09-28  Bruno Haible  <bruno@clisp.org>
+
+       poll-h: Create poll.h on all platforms.
+       * lib/poll.in.h: Use double-inclusion guard. Don't define POLL*,
+       struct pollfd, nfds_t, INFTIM when the system has <poll.h>.
+       * m4/poll_h.m4 (gl_POLL_H): Set HAVE_POLL_H. Invoke
+       gl_CHECK_NEXT_HEADERS. Don't set POLL_H.
+       (gl_REPLACE_POLL_H): Don't set POLL_H.
+       (gl_POLL_H_DEFAULTS): Don't initialize POLL_H.
+       * modules/poll-h (Depends-on): Add include_next.
+       (Makefile.am): Create poll.h unconditionally. Substitute also
+       HAVE_POLL_H, INCLUDE_NEXT, PRAGMA_SYSTEM_HEADER, NEXT_POLL_H.
+
+2010-09-28  Bruno Haible  <bruno@clisp.org>
+
+       Tests for module 'poll-h'.
+       * modules/poll-h-c++-tests: New file.
+       * tests/test-poll-h-c++.cc: New file.
+
+       Tests for module 'poll-h'.
+       * modules/poll-h-tests: New file.
+       * tests/test-poll-h.c: New file.
+
 2010-09-28  Bruno Haible  <bruno@clisp.org>
 
        poll-h: Ensure POLL{RD,WR}{NORM,BAND} are defined on glibc platforms.