+2011-10-23 Gary V. Vaughan <gary@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+ Jim Meyering <jim@meyering.net>
+
+ readme-release: improve safety of release prep instructions.
+ * README-release: Don't git pull all branches when only master
+ is needed for the release process.
+ Run make maintainer-clean before changing trees and merging.
+ Don't try to run ./configure right after git pull in case files
+ that influence the bootstrap process have changed, move the
+ ./configure step to after running ./bootstrap.
+ Don't bootstrap "one last time"... it's the first time!
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ errno, strerror-override: Support for MSVC 10.
+ * lib/errno.in.h (GNULIB_defined_ETXTBSY): Remove macro.
+ (ENOMSG, EIDRM, ENOLINK, EPROTO, EBADMSG, EOVERFLOW, ENOTSUP,
+ ENETRESET, ECONNABORTED, ECANCELED, EINPROGRESS, EALREADY, ENOTSOCK,
+ EDESTADDRREQ, EMSGSIZE, EPROTOTYPE, ENOPROTOOPT, EPROTONOSUPPORT,
+ EOPNOTSUPP, EAFNOSUPPORT, EADDRINUSE, EADDRNOTAVAIL, ENETDOWN,
+ ENETUNREACH, ECONNRESET, ENOBUFS, EISCONN, ENOTCONN, ETIMEDOUT,
+ ECONNREFUSED, ELOOP, EHOSTUNREACH, EWOULDBLOCK, ETXTBSY) [Win32]:
+ Assign values compatible with MSVC 10.
+ (ENODATA, ENOSR, ENOSTR, ENOTRECOVERABLE, EOWNERDEAD, ETIME, EOTHER):
+ New macros.
+ (GNULIB_defined_EWINSOCK): New macro.
+ * lib/strerror-override.c (strerror_override): Update accordingly.
+ * lib/strerror-override.h: Likewise.
+ * lib/w32sock.h (set_winsock_errno): Map those WSA* values that are no
+ longer equal to the corresponding errno value.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ perror: Recognize when test program crashes.
+ * m4/perror.m4 (gl_FUNC_PERROR): If the test program crashes due to
+ strerror, set gl_cv_func_perror_works to no.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
+
+ perror: Fix indentation.
+ * m4/perror.m4 (gl_FUNC_PERROR): Fix indentation.
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ isfinite, isinf, isnan, signbit: Don't define as a macro in C++.
+ * lib/math.in.h (_GL_MATH_CXX_REAL_FLOATING_DECL_1,
+ _GL_MATH_CXX_REAL_FLOATING_DECL_2): nEW MACROS.
+ (isfinite, isinf, isnan, signbit): In C++, define as overloaded
+ functions, not as a macro.
+ * tests/test-math-c++.cc (REAL_FLOATING_CHECK, OVERLOADED_CHECK): New
+ macros.
+ (isfinite, isinf, isnan, signbit): Check overloaded functions and
+ absence of macro.
+ Suggested by Eric Blake.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2011-10-21 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog-wrapper: Don't leave object files behind.
+ * build-aux/install-reloc: Re-synchronize list of .o files to be
+ removed with list of compilation units.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty, posix_openpt: Remove code duplication.
+ * lib/posix_openpt.c: Add comments about platforms, from lib/openpty.c.
+ * lib/openpty.c: Include <stdlib.h>.
+ (openpty): Use posix_openpt on all platforms except IRIX.
+ * modules/openpty (Depends-on): Add posix_openpt. Add conditions.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ unlockpt: Detect invalid argument.
+ * lib/unlockpt.c: Include <fcntl.h>.
+ (unlockpt): Check whether fd is valid, using fcntl().
+ * modules/unlockpt (Depends-on): Add fcntl-h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty: Avoid compilation error on AIX 6.1.
+ * lib/pty.in.h [AIX]: Include <sys/ioctl.h>, for 'struct winsize'.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt: Support for OpenBSD.
+ * lib/posix_openpt.c [OpenBSD]: Include <sys/ioctl.h>, <sys/tty.h>.
+ (posix_openpt) [OpenBSD]: New code.
+ * lib/grantpt.c: Include <fcntl.h>.
+ (grantpt) [OpenBSD]: Only test whether fd is valid, nothing else.
+ * modules/grantpt (Depends-on): Add fcntl-h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt test: Coding style.
+ * tests/test-posix_openpt.c: Use GNU coding style.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ grantpt: Support --avoid=pt_chown.
+ * modules/grantpt (Files): Add lib/pty-private.h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt: Fix autoconf macro.
+ * m4/posix_openpt.m4 (gl_FUNC_POSIX_OPENPT): Fix variable name. Remove
+ unneeded check for _getpty.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty: Update comments.
+ * lib/openpty.c: Add comments about Minix.
+
+2011-10-19 Eric Blake <eblake@redhat.com>
+
+ openpty: relax license
+ * modules/openpty (License): Change from LGPLv3+ to LGPLv2+.
+
+ pt_chown: use configmake to simplify build
+ * modules/pt_chown (Makefile.am): Drop line guaranteed by configmake.
+
+ ptsname and others: relax license
+ * modules/grantpt (License): Change from LGPLv3+ to LGPLv2+.
+ * modules/unlockpt (License): Likewise.
+ * modules/pt_chown (License): Likewise.
+ * modules/ptsname (License): Likewise.
+ * modules/ttyname_r (License): Likewise.
+
+2011-10-19 Jim Meyering <meyering@redhat.com>
+
+ posix_openpt: remove spurious #endif
+ * lib/posix_openpt.c (posix_openpt): Remove spurious #endif.
+
+2011-10-19 Gary V. Vaughan <gary@gnu.org>
+
+ maint.mk: Respect $(build_aux) in web-manual rule.
+ * top/maint.mk (web-manual): Find gen-announce script in user's
+ $(build_aux) directory instead of hard-coding 'build-aux'.
+
+2011-10-19 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt: Fix compilation error.
+ * lib/posix_openpt.c (posix_openpt): Renamed from posix_openpty.
+ * doc/posix-functions/posix_openpt.texi: Mention ENOENT error code.
+ Mention the openpty module as an alternative.
+
+2011-10-19 Bruno Haible <bruno@clisp.org>
+
+ Support for old NeXTstep 3.3 frexp().
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Check for alarm. Limit the
+ execution time of the test to 5 seconds.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
+
+2011-10-19 Bruno Haible <bruno@clisp.org>
+
+ Support for old NeXTstep 3.3 sed.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): In the sed address
+ part, use /.../, not \|...|. Escape periods in the header file name.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): Likewise.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
+
+2011-10-18 Daniel Richard G. <skunk@iskunk.org> (tiny change)
+
+ Support for old NeXTstep 3.3 gcc.
+ * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Write
+ 'defined __STRICT_ANSI__', not '__STRICT_ANSI__'.
+ * lib/math.in.h (_GL_NUM_UINT_WORDS etc.): Likewise.
+ * lib/spawn.in.h (_Restrict_arr_): Likewise.
+ * lib/regex.h (_Restrict_arr_): Likewise.
+ * lib/regex_internal.h (re_token_t): Likewise.
+ * lib/regexec.c (check_node_accept_bytes): Likewise.
+ * tests/test-printf-posix.c (func1, func2, func3, func4): Likewise.
+
+2011-10-18 Eric Blake <eblake@redhat.com>
+
+ posix_openpt: new module
+ * modules/posix_openpt: New module.
+ * m4/posix_openpt.m4: New file.
+ * lib/posix_openpt.c: Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check for decl.
+ (gl_STDLIB_H_DEFAULTS): Set defaults.
+ * modules/stdlib (Makefile.am): Substitute macros.
+ * lib/stdlib.in.h (posix_openpt): Declare.
+ * MODULES.html.sh (systems lacking POSIX:2008): Document it.
+ * doc/posix-functions/posix_openpt.texi (posix_openpt): Likewise.
+ * modules/posix_openpt-tests: New test module.
+ * tests/test-posix_openpt.c: New test.
+
+2011-10-15 Bruno Haible <bruno@clisp.org>
+
+ xstrtoll: Fix compilation failure.
+ * lib/xstrtol.c (ULLONG_MAX, LLONG_MAX, LLONG_MIN): New macros, taken
+ from lib/strtol.c.
+ * doc/posix-headers/limits.texi: Mention missing numerical limits on
+ some platforms.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-10-15 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Optimize bit search operation.
+ * lib/vasnprintf.c (divide): Use optimizations from integer_length.c.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Require
+ gl_DOUBLE_EXPONENT_LOCATION.
+ * modules/vasnprintf (Files): Add m4/exponentd.m4.
+ * modules/unistdio/u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Files): Likewise.
+ * m4/isnand.m4 (gl_PREREQ_ISNAND): Use AC_REQUIRE.
+
+2011-10-15 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Fix comments.
+ * lib/vasnprintf.c (decode_long_double, decode_double): Fix comments.
+
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'integer_length_ll'.
+ * modules/integer_length_ll-tests: New file.
+ * tests/test-integer_length_ll.c: New file.
+
+ New module 'integer_length_ll'.
+ * lib/integer_length_ll.c: New file.
+ * modules/integer_length_ll: New file.
+
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'integer_length_l'.
+ * modules/integer_length_l-tests: New file.
+ * tests/test-integer_length_l.c: New file.
+
+ New module 'integer_length_l'.
+ * lib/integer_length_l.c: New file.
+ * modules/integer_length_l: New file.
+
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'integer_length'.
+ * modules/integer_length-tests: New file.
+ * tests/test-integer_length.c: New file.
+
+ New module 'integer_length'.
+ * lib/integer_length.h: New file.
+ * lib/integer_length.c: New file.
+ * modules/integer_length: New file.
+
+2011-10-14 Daniel Richard G. <skunk@iskunk.org> (tiny change)
+
+ popen: Fix dependency conditions.
+ * modules/popen (Depends-on, configure.ac): Fix shell syntax error.
+
+2011-10-14 Daniel Richard G. <skunk@iskunk.org> (tiny change)
+
+ perror: Fix autoconf test.
+ * m4/perror.m4 (gl_FUNC_PERROR): In the test program, include
+ <stdlib.h> and <string.h>.
+
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ ffsl: Optimize on 64-bit platforms.
+ * lib/ffsl.h (FUNC): Omit a test from the last loop round. Do loop
+ unrolling.
+
2011-10-13 Bruno Haible <bruno@clisp.org>
+ ffsl: Optimize on 32-bit platforms.
+ * lib/ffsl.h (FUNC): If TYPE has the same representation as 'int', just
+ use ffs() without a loop.
+
ffsl, ffsll: Optimize for GCC.
* lib/ffsl.h (FUNC): Use GCC_BUILTIN if defined.
* lib/ffsl.c (GCC_BUILTIN): New macro.
projects / gnulib.git / blobdiff