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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 50 |
1 files changed, 50 insertions, 0 deletions
@@ -1,3 +1,53 @@ +2011-12-26 John Haque <j.eh@mchsi.com> + + Merge gawk, pgawk and dgawk into a single executable gawk. + + * awk.h (DO_PRETTY_PRINT, DO_PROFILE, DO_DEBUG, + do_pretty_print, do_debug): New defines. + (interpret): New variable, a pointer to an interpreter routine. + (enum exe_mode): Nuked. + * main.c (opttab): New options --pretty-print and --debug; + Remove option --command. + (usage): Update usage messages. + * interpret.h: New file. + * eval.c (r_interpret): Move to the new file. + (debug_interpret): New interpreter routine when debugging. + (init_interpret): New routine to initialize interpreter related + variables. + * eval_d.c, eval_p.c: Delete files. + * debug.c (interpret): Renamed to debug_prog. + (DEFAULT_PROMPT, DEFAULT_HISTFILE, DEFAULT_OPTFILE): Remove prefix 'd'. + * profile.c (init_profiling): Nuked. + * Makefile.am: Adjusted. + + Add command line option --load for loading extensions. + + * awk.h (srctype): Add new source type SRC_EXTLIB. + * ext.c(load_ext): New routine to load extension. + (do_ext): Adjust to use load_ext(). + * main.c (opttab): Add new option --load. + (main): Call load_ext() to load extensions. + (usage): Add usage message for the new option. + * io.c (get_cwd): New routine. + (do_find_source): Use the new routine. + (find_source): Handle new type SRC_EXTLIB. + * awkgram.y (parse_program, next_sourcefile): Skip type SRC_EXTLIB. + (add_srcfile): Adjust call to find_source. + * debug.c (source_find): Same. + + Unrelated: + + * ext.c (get_argument): Fixed argument parsing. + * array.c (null_array_func): Reworked array routines for an empty array. + * str_array.c, int_array.c: Make GCC happy, use %u instead of %lu + printf formats. + * eval.c (node_Boolean): New array for TRUE and FALSE nodes. + (init_interpret): Create the new nodes. + (eval_condition): Add test for the new nodes. + (setup_frame): Disable tail-recursion optimization when profiling. + * interpret.h (r_interpret): Use the boolean nodes instead of making + new ones when needed. + 2011-12-26 Arnold D. Robbins <arnold@skeeve.com> Finish Rational Range Interpretation (!) |