+2010-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-posixtm.c: add two tests
+ * tests/test-posixtm.c: Add two tests, to highlight the
+ bug in Solaris 10 (and earlier) localtime. Gnulib doesn't work
+ around this bug; this is merely to document it.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ getlogin_r: Work around portability problem on OSF/1.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Detect the OSF/1 problem.
+ * lib/unistd.in.h (getlogin_r): Replace if REPLACE_GETLOGIN_R is set.
+ * lib/getlogin_r.c (getlogin_r): When getlogin_r exists, invoke it and
+ test for a truncated result.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_GETLOGIN_R.
+ * modules/unistd (Makefile.am): Substitute REPLACE_GETLOGIN_R.
+ * modules/getlogin_r (Depends-on): Add memchr.
+ * doc/posix-functions/getlogin_r.texi: Mention the OSF/1 problem.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ ptsname: Avoid test failure on OSF/1 5.1.
+ * modules/ptsname-tests (Depends-on): Add 'same-inode'.
+ * tests/test-ptsname.c: Include <sys/stat.h>, same-inode.h.
+ (same_slave): New function.
+ (main): Use it to compare ptsname's result with the expected file name.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ Port extended stdio modules to HP NonStop Kernel.
+ * lib/stdio-impl.h (_IOERR, _IOREAD, _IOWRT, _IORW) [__TANDEM]: New
+ macros.
+ * lib/fbufmode.c: Update comments.
+ * lib/fflush.c: Likewise.
+ * lib/fpurge.c: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freadahead.c: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/freadptr.c: Likewise.
+ * lib/freadseek.c: Likewise.
+ * lib/fseeko.c: Likewise.
+ * lib/fseterr.c: Likewise.
+ * lib/fwritable.c: Likewise.
+ * lib/fwriting.c: Likewise.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Work around bug on OSF/1 5.1.
+ * doc/posix-functions/ttyname_r.texi: Mention the OSF/1 bug.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Detect the OSF/1 bug. Say "no"
+ instead of "guessing no" when the OSF/1 bug or the Solaris bug is
+ present.
+ * lib/ttyname_r.c (ttyname_r): Update comments.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ round: Implement result sign according to IEEE 754.
+ * lib/round.c (MIN, MINUS_ZERO): New macros.
+ (FLOOR_FREE_ROUND): Return -0.0 for -0.5 < x < 0.
+ * tests/test-roundf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-round-ieee.c (main): Likewise.
+ * tests/test-roundl-ieee.c (main): Likewise.
+
+ trunc: Implement result sign according to IEEE 754.
+ * lib/trunc.c (MIN, MINUS_ZERO): New macros.
+ (FUNC): Return +0.0 for 0 < x < 1 and -0.0 for -1 < x < 0.
+ * tests/test-trunc2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (trunc_reference): Keep in sync with lib/trunc.c.
+ * tests/test-truncf2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (truncf_reference): Keep in sync with lib/trunc.c.
+ * tests/test-truncf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-trunc-ieee.c (main): Likewise.
+ * tests/test-truncl-ieee.c (main): Likewise.
+
+ ceil: Implement result sign according to IEEE 754.
+ * lib/ceil.c (MIN, MINUS_ZERO): New macros.
+ (FUNC): Return -0.0 for -1 < x < 0.
+ * tests/test-ceil2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (ceil_reference): Keep in sync with lib/ceil.c.
+ * tests/test-ceilf2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (ceilf_reference): Keep in sync with lib/ceil.c.
+ * tests/test-ceilf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-ceil-ieee.c (main): Likewise.
+ * tests/test-ceill-ieee.c (main): Likewise.
+
+ floor: Implement result sign according to IEEE 754.
+ * lib/floor.c (FUNC): Return +0.0 for 0 < x < 1.
+ * tests/test-floor2.c (floor_reference): Keep in sync with lib/floor.c.
+ * tests/test-floorf2.c (floorf_reference): Likewise.
+ * tests/test-floorf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-floor-ieee.c (main): Likewise.
+ * tests/test-floorl-ieee.c (main): Likewise.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ getaddrinfo: Update doc.
+ * doc/posix-functions/gai_strerror.texi: Return type is also different
+ on AIX and HP-UX.
+
+2010-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ getaddrinfo, inet_ntop: Update doc for Solaris.
+ * doc/posix-functions/gai_strerror.texi: Return type is also an
+ issue on Solaris 9 and earlier.
+ * doc/posix-functions/inet_ntop.texi: 4th arg type is also an issue
+ on Solaris 10 and earlier.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'roundl-ieee'.
+ * modules/roundl-ieee: New file.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): If gl_FUNC_ROUNDL_IEEE is also used,
+ test whether roundl works according to ISO C 99 with IEC 60559.
+ * m4/roundl-ieee.m4: New file.
+ * modules/roundl-ieee-tests: New file.
+ * tests/test-roundl-ieee.c: New file, based on tests/test-roundl.c.
+ * tests/test-roundl.c (main): Remove signbit tests.
+ * modules/roundl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/roundl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'truncl-ieee'.
+ * modules/truncl-ieee: New file.
+ * modules/truncl-ieee-tests: New file.
+ * tests/test-truncl-ieee.c: New file, based on tests/test-truncl.c.
+ * tests/test-truncl.c (main): Remove signbit tests.
+ * modules/truncl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/truncl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceill-ieee'.
+ * modules/ceill-ieee: New file.
+ * modules/ceill-ieee-tests: New file.
+ * tests/test-ceill-ieee.c: New file, based on tests/test-ceill.c.
+ * tests/test-ceill.c (main): Remove signbit tests.
+ * modules/ceill-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/ceill.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floorl-ieee'.
+ * modules/floorl-ieee: New file.
+ * modules/floorl-ieee-tests: New file.
+ * tests/test-floorl-ieee.c: New file, based on tests/test-floorl.c.
+ * tests/test-floorl.c (main): Remove signbit tests.
+ * modules/floorl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/floorl.texi: Mention the new module.
+
2010-12-21 Bruno Haible <bruno@clisp.org>
New module 'round-ieee'.
projects / gnulib.git / blobdiff