diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 57 |
1 files changed, 57 insertions, 0 deletions
@@ -26,10 +26,67 @@ regcomp.c, regex.c, regex.h, regex_internal.c, regex_internal.h, regexec.c, verify.h, xalloc.h: Moved to support. +2016-12-17 Arnold D. Robbins <arnold@skeeve.com> + + * gawkapi.h (api_add_ext_func): Add comment about point to + awk_ext_func_t not being const but gawk doesn't use it. + * * interpret.h (Op_ext_builtin): Simplify code, check only + if do_lint and ! f->suppress_lint and num_args > max_expected. + +2016-12-16 Arnold D. Robbins <arnold@skeeve.com> + + * gawkapi.h (awk_ext_func_t): Put max back before min. Restores + source compatibility, although there will be compile warnings + because of the 3rd argument for the C function being missing. + * interpret.h (Op_ext_builtin): Used size_t instead of int for + the various variables. Add a check that max expected > 0. + +2016-12-14 Arnold D. Robbins <arnold@skeeve.com> + + MAJOR BREAKING API CHANGE. + + * awk.h (INSTRUCTION): Update extension function pointer to + take 3rd argument of pointer to struct awk_ext_func. + * gawkapi.c (api_add_ext_func): Update third arg to not be const. + * gawkapi.h (awk_ext_func_t): Put min before max. Add suppress_lint + and data pointer. + [gawk_api_major_version]: Update to 2. + [gawk_api_minor_version]: Reset to 0. + (api_add_ext_func): Update third arg to not be const. + * interpret.h (Op_ext_symbol): Revise lint check. + +2016-12-12 Arnold D. Robbins <arnold@skeeve.com> + + * awk.h (INSTRUCTION): Replace min_required and max_expected + with a pointer to the extension functions awk_ext_func_t struct. + * ext.c (make_builtin): Store a pointer to the extension function + struct into the INSTRUCTION instead of the min and max. + * gawkapi.h (awk_ext_func): Use size_t instead of unsigned short. + Put min second, which preserves source code compatibility. + * interpret.h (Op_ext_builtin): Use the pointer for the info + directly. If lint and max_expected > 0 and args > max_expected + print a message and set max_expected to zero so we only print once + per function. Remove special case of both min and max being zero. + (Op_ext_func): Adjust creation of the data structures. + 2016-12-11 Arnold D. Robbins <arnold@skeeve.com> * dfa.c: Sync with GNULIB. +2016-12-06 Arnold D. Robbins <arnold@skeeve.com> + + Add minimum required and maximum expected number of arguments + to the API. + + * awk.h (INSTRUCTION): Add new members min_required and max_expected. + * ext.c (make_builtin): Store values from extension function struct + into the INSTRUCTION. + * gawkapi.h (awk_ext_func): Add min_required args. Make both it and + max_expected_args into unsigned short to match type in INSTRUCTION. + * interpret.h (Op_ext_builtin): Store min_required and max_expected + in instructions. Add checking code and lint checks. + (Op_ext_func): Copy min_required and max_expected from function info. + 2016-11-30 Arnold D. Robbins <arnold@skeeve.com> * dfa.c: Sync with fixes in GNULIB. |