2023-05-07 Arnold D. Robbins <arnold@skeeve.com> * 5.2.2: Release tar ball made. 2023-05-07 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Update version. 2023-04-14 Arnold D. Robbins <arnold@skeeve.com> * filefuncs.c, readdir.c, readdir_test.c, time.c: Update copyright year. 2023-03-29 Arnold D. Robbins <arnold@skeeve.com> * filefuncs.c: Fix a typo in a comment. Thanks to zhou shvinq <zhoushuiqing321@outlook.com> for the report. 2023-03-12 Arnold D. Robbins <arnold@skeeve.com> * time.c: Include ../missing_d/strptime.c if the strptime() isn't available natively. Adjust other ifdefs. Thanks to Eli Zaretskii for the encouragement. 2023-03-12 Eli Zaretskii <eliz@gnu.org> * readdir_test.c (dir_can_take_file): Adjust condition to changes in io.c. 2023-02-27 Arnold D. Robbins <arnold@skeeve.com> * readdir.c (dir_can_take_file): Test is more flexible, based on change in gawk's iop.c:iop_alloc() function. 2023-02-09 Arnold D. Robbins <arnold@skeeve.com> * readdir.c (dir_can_take_control_of): If ! HAVE_OPENDIR, don't leak any open file descriptor. Thanks to Eli Zaretskii <eliz@gnu.org> for the bug report. 2023-01-22 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Check also for strptime. Update copyright year. * time.3am: Update copyright. Undeprecate this extension. Add strptime() doc. * time.c (issue_warning): Removed function and use. (do_strptime): Added. (ext_version): Bump to 1.2. 2022-11-17 Arnold D. Robbins <arnold@skeeve.com> * 5.2.1: Release tar ball made. 2022-11-17 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Update version. 2022-10-28 Arnold D. Robbins <arnold@skeeve.com> * Makefile.am (DEBUG): New variable with debug compilation flags. * configure.ac: Rework debug compilation to use DEBUG in Makefile.am and to add %no-lines to grammar files. Works around GDB issue with macros and #line directives. Thanks to Ulrich Drepper for the help and for the suggestions. 2022-10-26 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Try to get macros to work in the debugger. 2022-10-23 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Add handling of persistent malloc stuff. This is for dealing with M1 macOS. * configure.ac: Sync code for .developing with main configure.ac. 2022-10-14 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c (array_handle_t): Removed. (readelem): No longer need the array_handle_t parameter. All calls adjusted. (readvalue): No longer need the array_handle_t parameter. All calls adjusted. Use create_array() instead calling through the array_handle_t parameter. (regular_array_handle, global_array_handle): Removed. * testext.c: Add more prints for array restoration tests. 2022-09-17 Arnold D. Robbins <arnold@skeeve.com> * rwarray.c (do_poke): Handle namespaced variables (foo::bar). Thanks to J Naman, <gawker@703n.com> for the report. 2022-09-04 Arnold D. Robbins <arnold@skeeve.com> * 5.2.0: Release tar ball made. 2022-07-14 Arnold D. Robbins <arnold@skeeve.com> * time.c: Update copyright. 2022-07-11 Arnold D. Robbins <arnold@skeeve.com> * time.c: Add a warning upon load that the extension is deprecated. * time.3am: Document same. Update copyright year and date. 2022-07-01 Arnold D. Robbins <arnold@skeeve.com> * Makefile.am, intdiv.c, readfile.c, rwarray.3am, rwarray.c, testext.c: Update copyright year. 2022-06-17 Corinna Vinschen <vinschen@redhat.com> Changes required on Cygwin to build extension DLLs successfully. * Makefile.am: Add $(LIBMPFR) to rwarray and testext LIBADD. * Makefile.in: Regenerate. 2022-06-06 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c (free_value): For arrays, we actually need to call the new API function destroy_array to release the allocated NODE, rather than clear_array. 2022-06-01 Arnold D. Robbins <arnold@skeeve.com> * rwarray.c: Add ifdefs for MPFR in a few places that were missing. The extension wouldn't compile if HAVE_MPFR was not defined. 2022-04-05 Arnold D. Robbins <arnold@skeeve.com> * testext.c (test_array_param): Init new_array to avoid compiler warnings. Thanks to Michal Jaegermann for the report. 2022-04-01 Arnold D. Robbins <arnold@skeeve.com> Small fix from the persistent-gawk guys. * rwarray.c (read_number): Fix typo in case MPFR isn't available. 2022-03-11 Arnold D. Robbins <arnold@skeeve.com> * rwarray.3am: Typo fixes, update copyright and modification dates. 2022-02-25 Andrew J. Schorr <aschorr@telemetry-investments.com> Memory issues with MPFR, fix part 1. * intdiv.c (do_intdiv): Don't clear quotient and remainder. * testext.c (test_scalar): Add GMP/MPFR support. 2022-02-22 Arnold D. Robbins <arnold@skeeve.com> Fix resource links found by Coverity. Thanks to Jakub Martisko <jamartis@redhat.com> for the report. * readfile.c (do_readfile): Close fd if text == NULL. 2021-12-10 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c (write_number): Update comment to reflect that we are now using mpfr_get_default_rounding_mode() instead of MPFR_RNDN. 2021-12-10 Arnold D. Robbins <arnold@skeeve.com> * rwarray.c (write_number, read_number): Reformat comments a bit. 2021-12-09 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c (write_number, read_number): Use mpfr_get_default_rounding_mode() instead of arbitrarily choosing MPFR_RNDN, taking advantage of the fact that core gawk maintains this using the ROUNDMODE global variable. 2021-12-08 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c: Fix valgrind complaints related to creating mpz and mpfr values on the stack in read_number by passing down storage from the calling function that loads the data into gawk. (value_storage): New union type to contain mpz_t or mpfr_t data. (read_global): Allocate value_storage on the stack and pass a pointer to read_elem. (read_array): Ditto. (read_elem): Receive new arg pointing to value_storage, and pass it down to read_value. (read_value): Receive new arg pointing to value_storage, and pass it down to read_number. (read_number): Receive new arg pointing to value_storage, and create mpz and mpfr variables using that storage instead of in the local scope. 2021-12-08 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c: Add new functions writeall and readall to implement persistent state. (write_backend): New helper function containing most of the logic from do_writea. Note that we do not need to check nargs < 2 because gawk will issue a fatal error if a function is called with fewer than min_required_args. Clean up some minor issues with error handling. (do_writea): Grab the array argument and use write_backend to do the rest of the work. (do_writeall): Lookup SYMTAB and invoke write_backend. (free_value): New function to free memory for data we end up ignoring because the variables exist already. (do_poke): Attempt to create variables that don't exist already or are undefined. (regular_array_handle): Wrapper around create_array. (global_array_handle): Call create_array unless the variable exists already and is an array with zero elements. (read_global): New function used by readall to load global variables from a file. (read_one): New function to read a single array from a file. (read_backend): New helper function containing most of the logic from do_reada. Remove the superfluous nargs check. Read the file prologue and then call read_global or read_one as appropriate to load the data. (do_reada): Grab the array argument and call read_backend with read_one to load the data. (do_readall): Call read_backend with read_global to load the data. (read_array): Call read_elem with additional arg regular_array_handle. (read_elem): Add a function argument controlling array creation to pass down to read_value. (read_value): Add a function argument to call for array creation instead of calling create_array directly, since we may need to use an existing array when populating global arrays in readall. (func_table): Add writeall and readall. * rwarray.3am: Document new functions writeall and readall. 2021-12-08 Andrew J. Schorr <aschorr@telemetry-investments.com> * testext.c (test_array_create): New function to create an array by name that enables testing whether an undefined variable can be converted by the API into an array. (populate_array): New helper function. (fill_in_array): Use populate_array to fill in the elements. (func_table): Add test_array_create. 2021-12-08 Andrew J. Schorr <aschorr@telemetry-investments.com> * rwarray.c (write_number): Since mpfr_fpif_export is experimental and not available in older versions of mpfr, add an ifdef to use mpfr_out_str instead. (read_number): Similarly, use mpfr_inp_str instead of mpfr_fpif_import. 2021-11-18 Arnold D. Robbins <arnold@skeeve.com> * rwarray.c: Add support for writing/reading GMP and MPFR values. Rework usage of constants while we're at it and bump version numbers. 2021-11-07 Arnold D. Robbins <arnold@skeeve.com> * rwarray0.c: Removed, it wasn't used. * Makefile.am: Updated. 2021-10-27 Arnold D. Robbins <arnold@skeeve.com> * 5.1.1: Release tar ball made. 2021-10-13 Arnold D. Robbins <arnold@skeeve.com> * ordchr.c: Update copyright year. 2021-09-27 Andrew J. Schorr <aschorr@telemetry-investments.com> * ordchr.c (do_ord): Add white space around cast. 2021-09-27 Andrew J. Schorr <aschorr@telemetry-investments.com> * ordchr.c (do_ord): Need to cast to unsigned char to avoid returning negative values. 2021-09-22 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Update version to 5.1.1 in preparation for release. 2021-09-10 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Updated for Autoconf 2.71. Removes various warnings. * configh.in, configure: Regenerated. Unrelated: * aclocal.m4: Regenerated: Automake 1.16.4. 2021-09-09 Arnold D. Robbins <arnold@skeeve.com> Move to Autoconf 2.71 (finally!) * aclocal.m4, configh.in, configure: Regenerated. 2021-05-05 Arnold D. Robbins <arnold@skeeve.com> * CMakeLists.txt: Removed. 2021-05-05 Arnold D. Robbins <arnold@skeeve.com> Get `make distcheck' working again: * Makefile.am (EXTRA_DIST): Remove files that are now in build-aux. * aclocal.m4: Regenerated. 2021-03-30 Arnold D. Robbins <arnold@skeeve.com> * rwarray.c (write_value): Add support for writing boolean values. (read_value): Ditto. 2021-03-29 Arnold D. Robbins <arnold@skeeve.com> * testext.c (var_test): Fix a comment. Update copyright year. 2021-03-22 Arnold D. Robbins <arnold@skeeve.com> * testext.c (valrep2str): Add support for AWK_BOOL. 2020-07-26 Arnold D. Robbins <arnold@skeeve.com> * intdiv.c (do_intdiv): Change quotient and remainder to local variables. No need to allocate/free them via the API. 2020-07-22 Arnold D. Robbins <arnold@skeeve.com> * configure.ac: Use parent directory's m4 and build-aux. * Makefile.am (ACLOCAL_AMFLAGS): Updated. * m4, build-aux: Subdirectories removed. * Makefile.in: Regenerated. 2020-07-21 Arnold D. Robbins <arnold@skeeve.com> * configure.ac (AM_INIT_AUTOMAKE): Update to 1.16. 2020-07-20 gettextize <bug-gnu-gettext@gnu.org> * configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.20.2. 2020-07-13 Arnold D. Robbins <arnold@skeeve.com> * intdiv.c (do_intdiv): Release the quotient and remainder values when done with them. Fixes a memory leak. Thanks to Andrew Schorr and valgrind for the report. 2020-06-10 Arnold D. Robbins <arnold@skeeve.com> Miscellanious fixes from Michael Builov <mbuilov@gmail.com>. * gawkfts.c (fts_open): Fix memory leak: fts_sort() allocates sp->fts_array, but it's not freed if next fts_alloc() fails. (fts_build): Need to free "head" list before returning NULL on failure. * readdir.c (get_inode): On Windows handle leak: opened handle was not closed. * filefuncs.c (get_inode): On Windows handle leak: opened handle was not closed. (fill_stat_array): Correct the block size calculation. (init_filefuncs, do_fts): According to the documentation, setting the FTS_NOCHDIR flag should only disable the optimization of changing the current directory when scanning directories. However, setting this flag in the gawk script also included setting FTS_SKIP, which prevented recursive directory traversal. Fix this. * rwarray0.c (read_value): Result of read_array() is awk_bool_t, not error code. Fix the check. 2020-04-14 Arnold D. Robbins <arnold@skeeve.com> * 5.1.0: Release tar ball made. 2020-03-11 Arnold D. Robbins <arnold@skeeve.com> * filefuncs.c, ordchr.c, rwarray.c, rwarray0.c: Message updates. 2020-03-06 Jannick <thirdedition@gmx.net> * Makefile.am: Remove trailing spaces. * configure.ac: Use GAWK_CANONICAL_HOST instead of AC_CANONICAL_HOST. Update call to LT_INIT. 2019-11-21 Arnold D. Robbins <arnold@skeeve.com> * time.3am: Document that this extension is now obsolete. 2019-11-03 Arnold D. Robbins <arnold@skeeve.com> * readdir.3am: Document that readdir extension can cause a fatal error, which should be handled with BEGINFILE. 2019-10-16 Andrew J. Schorr <aschorr@telemetry-investments.com> * filefuncs.3am: Enhance the stat() documentation to explain that the returned "name" value equals the argument to the function. 2019-08-21 Arnold D. Robbins <arnold@skeeve.com> * filefuncs.c: Fix a typo in a comment. Update copyright year. * filefuncs.3am: Document statvfs. Thanks to Andrew Schorr for noticing it was missing. Update copyright year. 2019-06-26 Arnold D. Robbins <arnold@skeeve.com> * inplace.3am: Update to match current code's behavior. 2019-06-18 Arnold D. Robbins <arnold@skeeve.com> * 5.0.1: Release tar ball made. 2019-04-18 Arnold D. Robbins <arnold@skeeve.com> * Makefile.am (EXTRA_DIST): Add ChangeLog.1 to the list. Ooops. 2019-04-12 Arnold D. Robbins <arnold@skeeve.com> * ChangeLog.1: Rotated ChangeLog into this file. * ChangeLog: Created anew for gawk 5.0.0 and on. * 5.0.0: Release tar ball made.