X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2FChangeLog;h=f416ba558ef3903408acf95791426dc603b189e0;hb=a77fc1328324ba9f5b8466376aa668d76d4972e0;hp=be7254f81ae948e008703572da36960da7992341;hpb=f2ec12eb8a0dbf4713d7870199962a7c9167429e;p=gnulib.git diff --git a/lib/ChangeLog b/lib/ChangeLog index be7254f81..f416ba558 100644 --- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,152 @@ +2003-07-18 Bruno Haible + + * getndelim2.h: New file. + * getndelim2.c: Make into a module of its own. Include config.h, + getndelim2.h. + (getndelim2): Make non-static. Change return type to ssize_t. + * getline.h: Change argument names. + * getline.c: Include getndelim2.h instead of getndelim2.c. + * getnline.c: Include getndelim2.h. + +2003-07-17 Bruno Haible + + * Makefile.am: Remove file. + * Makefile.in: Remove file. + +2003-07-17 Bruno Haible + + * getnline.h: New file. + * getnline.c: New file. + * getndelim2.c: New file, extracted from getline.c. + (getndelim2): Renamed from getdelim2, with added nmax argument. + * getline.c: Include getndelim2.c. + (getdelim2): Moved out to getndelim2.c. + (getline, getdelim): Update. + +2003-07-15 + + * vasnprintf.c: update from gettext. + +2003-07-15 Jim Meyering + + * makepath.c (make_path): Enclose diagnostic in _(...). + +2003-07-14 Paul Eggert + + * asnprintf.c, asprintf.c, config.charset, gettext.h, + localcharset.c, localcharset.h, mkdtemp.c, printf-args.c, + printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin, + ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h, + vasprintf.c, vasprintf.h: Regenerate. These files are now being + updated automatically by ../config/srclist-update. This changes + their license from LPGL to GPL. + +2003-07-14 Jim Meyering + + Don't emit diagnostics. Let callers do that. + * save-cwd.c: Don't include "error.h". + (save_cwd): Don't call error. Ensure that errno is valid + when returning nonzero. + + * save-cwd.h (restore_cwd): Update prototype. + * save-cwd.c (restore_cwd): Remove two parameters. + Simplify. Don't call error upon failure. Let callers do that. + (save_cwd): Mention that Irix 5.3 has the same problem as SunOS4 + when auditing is enabled. But don't bother updating the #if. + +2003-07-14 Simon Josefsson + + * mempcpy.h: New file. + * mempcpy.c: New file. + +2003-07-14 Paul Eggert + + * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h, + sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c, + unicodeio.c, unicodeio.h, unlocked-io.h: + Switch from LGPL to GPL. + +2003-07-11 Alexandre Duret-Lutz + + * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13; + it breaks C++ compilation. + [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*. + +2003-07-10 Jim Meyering + + * vasnprintf.c: Remove trailing blanks. + Make cpp indentation consistent. + +2003-07-09 Paul Eggert + + * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h, + posixver.c, strftime.c, strnlen.c, strverscmp.c: + Switch from LGPL to GPL. + +2003-07-07 Paul Eggert + + * mktime.c: Fix some boundary cases and remove need for floating point. + + Issue a compile-time diagnostic if time_t is floating point, or if + two's complement arithmetic is not in effect, or if arithmetic + right shift does not propagate the sign. These assumptions were + all in the original code but they weren't checked. + + (TIME_T_MIDPOINT, verify): New macros. + (__isleap): Remove; it has integer overflow problems. + (leapyear): New function, without those problems. + (ydhms_tm_diff): Remove; splitting into two parts. + (ydhms_diff): New function, containing the arithmetic part of + the old ydhms_tm_diff function. Issue a compile-time + diagnostic if we are not using C99 integer division. + Avoid casts when possible. + (guess_time_tm): New function, containing the checking part of + the old ydhms_tm_diff function. Return the new value, rather than + the difference between it and the old. Accept a new argument T + so that *T specifies the old value. Check for overflow in the result. + + (__mktime_internal): Use a time_t offset, not a long int offset. + This undoes the 2003-06-04 change, which is no longer needed now + that we have better overflow checking. + (localtime_offset): Likewise. + + (__mktime_internal): Avoid harmful overflow on hosts where time_t + and long are 64-bit but int is only 32-bit. + (ydhms_diff): Use long int to store year1 and yday1. + Issue a compile-time diagnostic if long int is not wide enough. + + (__mktime_internal): Use long int to store adjusted year and yday. + Use plain C rather than preprocessor commands, if that doesn't + affect efficiency. + Check for overflow (and try to repair) after each probe + rather than checking only at the very end. This avoids some bugs + (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time + does not equal GMT offset at maximum time). + Use integer to check for overflow rather than floating point; this + is more portable to non-IEEE hosts, and is a tad faster. + When we detect that we are oscillating between two values, + don't check whether tm_isdst has the requested value, since + we already know the answer. When tm_isdst has the wrong value, + use a different heuristic to find the right one, based on the + extreme values actually observed in practice in tz2003a, + rather than the (overly optimistic) "previous 3 calendar quarters". + + (not_equal_tm, print_tm, check_result): Use "const T" rather than + "T const" to accommodate glibc style. + (check_result): Use less-confusing report format. "long" -> "long int. + (main): Likewise. + Don't loop if the iteration overflows time_t. + Allow a negative step in the iteration. + +2003-07-01 Paul Eggert + + * xreadlink.c: Include unconditionally, instead of + having it depend on HAVE_SYS_TYPES_H. + +2003-06-25 Bruno Haible + + * readlink.c: New file. + 2003-06-20 Bruno Haible Assume C89, so PARAMS isn't needed. @@ -40,7 +189,7 @@ * strchrnul.h: New file. * strchrnul.c: New file. -2003-06=10 Simon Josefsson +2003-06-10 Simon Josefsson * argp.h: New file, from glibc. * argp-ba.c: New file, from glibc. @@ -97,6 +246,11 @@ 2003-06-05 Paul Eggert + * mktime.c (__mktime_internal): When resolving a tm_isdst + mismatch, look in future quarters as well as past. This fixes a + bug when processing fall-backwards gaps immediately after a long + period of daylight-saving time. + * mktime.c: Assume freestanding C89 or better. (HAVE_LIMITS_H): Remove. Assume it's 1. (__P): Remove; not used.