summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2005-05-27expr and test now correctly compare integers of unlimited size.Paul Eggert
2005-05-27Include inttostr.h, strnumcmp.h.Paul Eggert
(whitespace, digit, digit_value, integer_expected_error): Remove. (is_int): Remove; replaced by... (find_int): New function. (binary_operator): Don't let integers overflow in comparisons; return the correct answer instead. Simplify the code. (unary_operator): Convert the integer ourself, since find_int no longer does so.
2005-05-27Refactor so that others can use large-integerPaul Eggert
comparison functions. Include "strnumcmp.h". (NEGATION_SIGN, NUMERIC_ZERO, fraccompare): Remove; moved to strnumcmp. (decimal_point): Now int, to simplify converison overhead with new API. All uses changed. (thousands_sep): Now -1 if there isn't one, as per new API. All uses changed. (numcompare): Move contents to strnumcmp module, except for skipping blanks.
2005-05-27Include strnumcmp.h, xstrtol.h.Paul Eggert
(looks_like_integer): New function. (toarith): Use it. Also, use xstrtoimax rather than rolling our own diagnostics. (eval2): Don't look for trouble if !evaluate; this simplifies things. Compare numbers using string comparison, so that overflow is not possible.
2005-05-27Break integer-in-string comparison code out from src/sort.Paul Eggert
2005-05-27(gl_PREREQ): Require gl_STRINTCMP, gl_STRNUMCMP.Paul Eggert
2005-05-27Compare numeric strings.Paul Eggert
2005-05-27Break integer-in-string comparison code out from src/sort.Paul Eggert
2005-05-27(eq-6, gt-5, lt-5): New tests.Paul Eggert
2005-05-27(bigcmp): New test.Paul Eggert
2005-05-27expr and test now correctly compare integers of unlimited size.Paul Eggert
(Also, correct a comment that claimed that expr detects integer overflow; it does so only when converting from strings.)
2005-05-26Fix typo in comment.Paul Eggert
2005-05-26nohup now redirects a tty stdin to an unreadable fd instead of closing it.Paul Eggert
2005-05-26*** empty log message ***Jim Meyering
2005-05-26*** empty log message ***Jim Meyering
2005-05-26.Jim Meyering
2005-05-26*** empty log message ***Jim Meyering
2005-05-26(toarith): Fix a sign error introduced on 2005-01-14.Jim Meyering
2005-05-26Add tests using arithmetic on negative integers.Jim Meyering
2005-05-22(fd_safer) [_LGPL_PACKAGE]: New static function,Paul Eggert
so that unistd-safer.h (GPL'ed code) need not be included.
2005-05-21*** empty log message ***Jim Meyering
2005-05-21fix typo in a commentJim Meyering
2005-05-20Import chown fixes from gnulib.Paul Eggert
2005-05-20(gl_FUNC_CHOWN): Correct sense of test for honoring IDs of -1.Paul Eggert
2005-05-20(rpl_chown): Return -1 on failure.Paul Eggert
2005-05-20Regenerate.Paul Eggert
2005-05-20* config.guess: Sync from gnulib.Paul Eggert
2005-05-20Sync from gnulib.Paul Eggert
2005-05-20Split fts into LGPL'ed and GPL'ed parts.Paul Eggert
2005-05-20Don't include "cycle-check.h" or "hash.h".Paul Eggert
(setup_dir, free_dir): New functions. (enter_dir, leave_dir): Define trivial alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE. (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed. (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir. (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir): Move to fts-cycle.c. (fts_open): Use setup_dir. (fts_close): Use free_dir. (fts_read): Have just one copy of the ENTER_DIR code rather than three. This adds a label and some gotos, but the alternatives were messier. Check for memory allocation failure when entering a dir. (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
2005-05-20(_LGPL_PACKAGE) [defined _LIBC]: New macro.Paul Eggert
(FTS): New member fts_cycle, that is a union that contains the old active_dir_ht and cycle_state. All uses changed to mention fts_cycle.ht and fts_cycle.state.
2005-05-20* fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.Paul Eggert
(gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
2005-05-20(gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.Paul Eggert
(gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
2005-05-20New file, containing GPL'ed code migrated out ofPaul Eggert
fts.c, with the following changes: (setup_dir, free_dir): New functions. (enter_dir): Now returns bool. Return true if successful, false if memory exhausted. All callers changed. Do not bother partly cleaning up on memory allocation failure; that is free_dir's job. However, free ad if hash_insert fails, to avoid memory leak. (enter_dir, leave_dir): Accommodate change to FTS by inspecting fts->fts_options to see which union member to use.
2005-05-20*** empty log message ***Jim Meyering
2005-05-20(fts_open): Remove useless but otherwise harmless malloc call.Jim Meyering
Spotted by Paul Eggert.
2005-05-19*** empty log message ***Jim Meyering
2005-05-19(AD_mark_helper, AD_mark_current_as_unremovable):Jim Meyering
Remove inaccurate-but-harmless `const' attributes.
2005-05-19*** empty log message ***Jim Meyering
2005-05-19(decode_field_spec): Add an abort afterJim Meyering
`error (EXIT_FAILURE, ...' to avoid a gcc warning in caller, about variables being used uninitialized.
2005-05-19*** empty log message ***Jim Meyering
2005-05-19(cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:Jim Meyering
Use #define rather than a static function, to avoid a warning when the function was not used.
2005-05-18remove trailing blanksJim Meyering
2005-05-18Regenerate.Paul Eggert
2005-05-18Import localcharset.m4 from gnulib.Paul Eggert
2005-05-18Remove some dependencies and old cruft from fts etc.Paul Eggert
2005-05-18Remove test for HAVE_LIMITS_H; we can assumePaul Eggert
it's always true now.
2005-05-18Add copyright notice.Paul Eggert
(factor_LDADD): Remove, as factor no longer needs sqrt.
2005-05-18Add copyright notice.Paul Eggert
(gl_PREREQ): Add gl_LOCALCHARSET.
2005-05-18lib-check.m4: Add copyright notice.Paul Eggert
(cu_LIB_CHECK): Renamed from gl_LIB_CHECK. Don't check for sqrt; factor no longer needs it. Revamp tests for floor, modf, rint, to define SEQ_LIBM. Redo tests for fesetround to act like the other wons. Use "cu_saved_libs" for local var name, not "ac_su_saved_lib".
generated by cgit v1.2.3-70-g09d2 (git 2.48.0) at 2025-01-17 00:25:34 +0000