X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=c9f717e1da02f2b020e01c5ad8295a3e1969701e;hb=5a9e46ab46042f007426c1e06b836cf5608d8d4a;hp=b6fdfddb1c7f604f33672d60effddbeb431dec1a;hpb=acc203f3da092e2ee94eff8f9c85e1fdc61315cf;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index b6fdfddb1..c9f717e1d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,177 @@ +2011-04-21 Eric Blake + + passfd: fix test regression on Linux + * modules/passfd-tests (configure.ac): Correct socketpair check. + + passfd: speed up configure and drop unused code + * m4/afunix.m4 (gl_SOCKET_AFUNIX): Rename... + * m4/passfd.m4 (gl_PASSFD): ...to something more fitting of + its use. Drop test for setting unused HAVE_UNIXSOCKET_SCM_RIGHTS. + Instead of probing at configure for unix_scm_rights_bsd44_way, + instead probe for CMSG_FIRSTHDR at compile time. Simplify BSD 4.3 + check to a struct member probe. + * lib/passfd.c (includes): Nothing here requires . + (sendfd, recvfd): Update preprocessor checks. + * modules/passfd (Files): Reflect rename, and drop unused file. + (Depends-on): Drop unused dependency. + + passfd: allow compilation on mingw + * modules/sys_socket (Depends-on): Add sys_uio. + * lib/sys_socket.in.h [!@HAVE_SYS_SOCKET_H@]: Use it for struct + iovec and a minimal struct msghdr. + * m4/afunix.m4 (gl_SOCKET_AFUNIX): Detect recvmsg/sendmsg. + * tests/test-sys_socket.c (main): Enhance test. + * lib/passfd.c (include): Drop ; is + guaranteed to provide what we need. + (sendmsg, recvmsg): Declare fallbacks if we lack sendmsg. + * modules/passfd-tests (Depends-on): Add sys_wait. + * tests/test-passfd.c (main): Skip test on mingw, for now. + * doc/posix-headers/sys_socket.texi (sys/socket.h): Document the + partial 'struct msghdr' implementation. + + sys_uio: new module + * modules/sys_uio: New module. + * modules/sys_uio-tests: Likewise. + * lib/sys_uio.in.h: New file. + * m4/sys_uio_h.m4: Likewise. + * tests/test-sys_uio.c: Likewise. + * doc/posix-headers/sys_uio.texi (sys/uio.h): Document it. + * MODULES.html.sh (systems lacking POSIX:2008): Likewise. + +2011-04-20 Jim Meyering + + useless-if-before-free: avoid false-positive + * build-aux/useless-if-before-free: Adjust regexp for the non-brace + disjunct so that it too requires a terminating ";". Without that, + this script would identify as useless one statement from gcc that + was not: + if (aligned_ptr) + free (((void **) aligned_ptr) [-1]); + +2011-04-20 Giuseppe Scrivano + + doc: update users.txt. + * users.txt: Add barcode. + +2011-04-19 Bruno Haible + + ioctl: Remove link dependency on native Windows. + * lib/fd-hook.h: Renamed from lib/close-hook.h. + (gl_close_fn, gl_ioctl_fn): New types. + (struct fd_hook): Renamed from struct close_hook. Change type of + private_close_fn field. Add private_ioctl_fn field. + (close_hook_fn): Add parameter for primary close method. + (execute_close_hooks, execute_all_close_hooks): Likewise. + (ioctl_hook_fn): New type. + (execute_ioctl_hooks, execute_all_ioctl_hooks): New declarations. + (register_fd_hook): Renamed from register_close_hook. Add ioctl_hook + argument. + (unregister_fd_hook): Renamed from unregister_close_hook. + * lib/fd-hook.c: Renamed from lib/close-hook.c. + Don't include . + (close): Remove undef. + (anchor): Update. + (execute_close_hooks): Add argument for primary close method. + (execute_all_close_hooks): Likewise. + (execute_ioctl_hooks, execute_all_ioctl_hooks): New functions. + (register_fd_hook): Renamed from register_close_hook. Add ioctl_hook + argument. Allow each argument to be NULL. + (unregister_fd_hook): Renamed from unregister_close_hook. + * lib/close.c (rpl_close): Pass 'close' function pointer to + execute_all_close_hooks. + * lib/ioctl.c: Include , fd-hook.h. + (primary_ioctl): New function. + (ioctl): Don't call ioctlsocket here. Instead, call + execute_all_ioctl_hooks. + * lib/sockets.c (close_fd_maybe_socket): Add argument for primary + close method. + (ioctl_fd_maybe_socket): New function, with code from lib/ioctl.c. + (fd_sockets_hook): Renamed from close_sockets_hook. + (gl_sockets_startup, gl_sockets_cleanup): Update. + * modules/fd-hook: Renamed from modules/close-hook. Update. + * modules/close (Depends-on): Add fd-hook, remove close-hook. + * modules/sockets (Depends-on): Likewise. + * modules/ioctl (Depends-on): Add fd-hook. + * tests/test-nonblocking.c (main): Use GNULIB_TEST_SOCKET, not + GNULIB_SOCKET. + +2011-04-19 Bruno Haible + + Move the support of O_NONBLOCK in open() to the 'open' module. + * modules/nonblocking (Depends-on): Remove 'open'. + * m4/nonblocking.m4 (gl_NONBLOCKING_IO_BODY): Set + gl_cv_have_open_O_NONBLOCK. + * m4/open.m4 (gl_FUNC_OPEN): Replace open() also when required for + O_NONBLOCK support. + * doc/posix-functions/open.texi: Document support for O_NONBLOCK. + +2011-04-17 Bruno Haible + + pipe2: Simplify code. + * lib/pipe2.c (pipe2): Reduce code duplication. + +2011-04-17 Bruno Haible + + nonblocking: Add comment. + * lib/fcntl.in.h (O_NONBLOCK): Add comment. + +2011-04-17 Bruno Haible + + nonblocking: Add tests for sockets. + * tests/test-nonblocking-socket.sh: New file. + * tests/test-nonblocking-socket-main.c: New file. + * tests/test-nonblocking-socket-child.c: New file. + * tests/test-nonblocking-socket.h: New file. + * tests/socket-server.h: New file. + * tests/socket-client.h: New file. + * modules/nonblocking-socket-tests: New file. + * modules/nonblocking-tests (Depends-on): Add nonblocking-socket-tests. + +2011-04-17 Bruno Haible + + nonblocking: Add tests for pipes. + * tests/test-nonblocking-pipe.sh: New file. + * tests/test-nonblocking-pipe-main.c: New file. + * tests/test-nonblocking-pipe-child.c: New file. + * tests/test-nonblocking-pipe.h: New file. + * tests/test-nonblocking-writer.h: New file. + * tests/test-nonblocking-reader.h: New file. + * tests/test-nonblocking-misc.h: New file. + * modules/nonblocking-pipe-tests: New file. + * modules/nonblocking-tests (Depends-on): Add nonblocking-pipe-tests. + +2011-04-16 Bruno Haible + + gettext: Clarify the needed programmer actions. + * modules/gettext (Notice): New field. + Suggested by Ben Pfaff . + +2011-04-16 Bruno Haible + + strchrnul: Tweak last commit. + * doc/glibc-functions/strchrnul.texi: Add more details about Cygwin + bug. + * lib/string.in.h (strchrnul): Use same arguments in _GL_FUNCDECL_RPL + as in _GL_FUNCDECL_SYS. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Invoke gl_PREREQ_STRCHRNUL after + AC_LIBOBJ. When cross-compiling, say "guessing yes" not "yes". + +2011-04-15 Eric Blake + + strchrnul: work around cygwin bug + * doc/glibc-functions/strchrnul.texi (strchrnul): Document bug. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Detect it. + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New witness. + * modules/string (Makefile.am): Substitute it. + * lib/string.in.h (strchrnul): Use it. + +2011-04-15 Bruno Haible + + Don't require lib/stdio-write.c when only module 'stdio' is used. + * m4/stdio_h.m4 (gl_STDIO_H): Move the AC_LIBOBJ back into the m4_ifdef + invocation. + Reported by Rob Vermaas . + 2011-04-14 Bruno Haible Support non-blocking pipe I/O in read() on native Windows.