X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FChangeLog;h=819ed0e5700ae5900ef4cbf30304b3a042753e50;hb=18febf84744dc7ab4248542c2f88d91c01ef3fa1;hp=53cf28a207c2f9b96eaca25a940a65ae862f87a5;hpb=83f1a2bf0e4a667ac084bdc727e507341d169267;p=pspp-builds.git diff --git a/src/ChangeLog b/src/ChangeLog index 53cf28a2..819ed0e5 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,6 +1,196 @@ +Sun Feb 15 23:14:59 2004 Ben Pfaff + + New functions dict_create_var_assert(), dict_lookup_var_assert(). + Converted several dict_*_var()/assert pairs into a single + dict_*_var_assert(). + + * dictionary.c: (dict_create_var_assert) New function. + (dict_lookup_var_assert) New function. + +Sun Feb 15 23:06:08 2004 Ben Pfaff + + Got rid of "struct long_vec", envector(), devector(), etc. Added + two members `init', `reinit' to struct variable as a substitute. + + * Makefile.am: (pspp_SOURCES) Removed cases.c, cases.h. + + * cases.c: Removed. + + * cases.h: Removed. + + * aggregate.c: (parse_aggregate_functions) destvar doesn't need + init. + + * autorecode.c: (cmd_autorecode) destvars don't need init. + + * compute.c: (lvalue_finalize) Set reinit. + + * data-list.c: (fixed_parse_compatible) Don't need init usually. + (dump_fmt_list) Ditto. + (parse_free) Ditto. + + * descript.q: (run_z_pass) Don't need init for z-scores. + + * dictionary.c: (dict_create_var) Initialize `init', `reinit' + members. + (dict_clone_var) Copy `reinit' member, initialize `init' member. + + * glob.c: (init_glob) Remove vec_init() calls. + + * inpt-pgm.c: (cmd_end_input_program) Use `reinit', not `left'. + + * loop.c: (internal_cmd_loop) Don't need to call envector(). + + * numeric.c: (cmd_numeric) Ditto. + (cmd_string) Ditto. + (cmd_leave) Ditto. Set `init', `reinit' members. + + * recode.c: (cmd_recode) Don't need to call envector(). + + * repeat.c: (internal_cmd_do_repeat) Ditto. + + * var.h: (struct variable) Remove `left'. Add `init', `reinit'. + (force_create_variable) Removed prototype. + (force_dup_variable) Ditto. + + * vector.c: (cmd_vector) Don't need to call envector(). + + * vfm.c: (reinit_sysmis) Removed. + (reinit_blanks) Removed. + (init_zero) Removed. + (init_blanks) Removed. + (process_active_file_write_case) No need to deal with vectors. + Call clear_temp_case(). + (vector_initialization) Rewrite to use `init', `reinit'. + (close_active_file) No need to call vec_clear(). + (procedure_write_case) Call clear_temp_case(). + (clear_temp_case) New function. + +Sun Feb 15 20:50:36 2004 Ben Pfaff + + * pfm-write.c: (bufwrite) Get rid of nasty cast that also invoked + undefined behavior. + +Thu Feb 12 23:35:15 2004 Ben Pfaff + + Add auxiliary argument to procedure() interface. Associated small + clean-ups of vfm interface. + + * Updated every caller of procedure() and process_active_file() to + reflect modified interface. Simple, ordinary changes not listed + otherwise below. + + * Updated every function that implements struct case_stream's + `read' function to take a write_case_func and a write_case_data. + Also updated every caller of write_case() to instead call them + through these arguments. In some cases this meant that the extra + args had to be threaded through a couple of extra levels. This + wasn't difficult or interesting so the details won't be given. + + * data-list.c: (struct repeating_data_trns) Add members + `write_case', `wc_data' as kluge. + (read_one_set_of_repetitions) Rename repeating_data_trns_proc and + make non-static. + (repeating_data_set_write_case) New function. + + * data-list.h: New file to declare repeating_data_trns_proc() and + repeating_data_set_write_case(). + + * inpt-pgm.c: (input_program_source_read) Call + repeating_data_set_write_case() for all the REPEATING DATA + transformations, so that they know where to send their cases. + It's a big kluge. Also kluge in END CASE. + (end_case_trns_proc) Never called anymore, but we still need it, + so just assert(0). + + * sort.c: (read_sort_output) Update to match struct case_stream + `read' member. + + * vfm.c: (struct write_case_data) New structure. + (proc_func) Removed. + (virt_proc_func) Removed. + (begin_func) Removed. + (virt_begin_func) Removed. + (end_func) Removed. + (write_case) Removed. + (procedure) Added an auxiliary parameter to each function pointer + argument's prototype. Added an auxiliary data parameter. + Rewrote. + (process_active_file) Ditto. + (process_active_file_write_case) Pass aux data along. + (close_active_file) Ditto. + (procedure_write_case) Ditto. + (SPLIT_FILE_procfunc) Ditto. + + * vfm.h: (typedef write_case_data) New. + (typedef write_case_func) New. + (struct case_stream) Add parameters to `read' member prototype. + +Thu Feb 12 19:24:53 WST 2004 John Darrington + + * t-test.q: Added calculations for independent samples. (But no Levene + test yet!) + + * Makefile.am: Moved q_sources_c into own variable + +Wed Feb 11 23:56:51 2004 Ben Pfaff + + Miscellaneous cleanups. + + * Change unused to UNUSED in many source files to reflect modified + pref.h. Change use of __WIN32__, __MSDOS, __DJGPP__, + __CYGWIN32__, __unix__, and unix not to assume that they're + defined to a nonzero value. Change use of __attribute__ to use + NO_RETURN or PRINTF_FORMAT instead. + + * alloc.h: Move definitions for local_alloc(), local_free() here + from ../pref.h.orig and simplify. + + * expr-evl.c: Instead of working differently based on PAGED_STACK, + use a pool allocator unconditionally. + (CHECK_STRING_SPACE) Removed. + (ALLOC_STRING_SPACE) Removed. + (expr_evaluate) Use e->pool instead of CHECK_STRING_SPACE and + ALLOC_STRING_SPACE. + + * expr-opt.c: (dump_expression) Allocate string pool. + + * expr-prs.c: (expr_free) Free string pool. + + * pool.c: (pool_destroy) This pool must be removed from its + parent's list of gizmos, not from its own. Use free_all_gizmos(). + (pool_clear) New function. + (free_all_gizmos) New function. + (pool_alloc) Use space in empty block after this one if any. + (pool_release) Only empty out blocks, don't actually free() them. + + * print.c: Get rid of PAGED_STACK special case by always + dynamically allocating line buffers. + (struct print_trns) Always include the `line' member. + (internal_cmd_print) Always initialize the `line' member. + (alloc_line) Always allocate memory for `line'. + (print_trns_proc) Always initialize buf from `line' member. + (print_trns_free) Always free `line' memory. + + * sort.c: (allocate_file_handles) Special-case MS-DOS for mkdir() + call. + +Wed Feb 11 20:33:18 2004 Ben Pfaff + + * flip.c: Fixed crash from FLIP when a numeric variable is + specified on NEWNAMES and a large value is used, and a couple of + other minor bugs besides. + (struct varname) Make name a 9-character fixed-size array + instead of a 1-character variable size array. + (make_new_var) Allow digits in variable names. + (flip_stream_write) Limit numeric values to 8 characters and + format system missing and very large and small values more + appropriately. + Thu Feb 5 13:19:06 WAST 2004 John Darrington - * fixed bug which caused a crash under certain invalid input. + * command.c: Fixed test on command return status for the correct + value, which had been causing a crash under certain invalid input. Wed Feb 4 15:34:11 WST 2004 John Darrington