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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 259 |
1 files changed, 259 insertions, 0 deletions
@@ -1,3 +1,262 @@ +Wed Mar 18 09:29:10 1992 James Clark (jjc at jclark) + + * Version 1.05 released. + +Tue Mar 17 16:50:45 1992 James Clark (jjc at jclark) + + * tty/tty.c: Instead of keeping an array of glyphs and then + sorting it, keep a ordered linked list of glyphs for each line. + + * driver/driver.h: Include stddef.h. + + * tty/tty.c (compare_glyph): + * refer/refer.c (rcompare): + * troff/env.c (compare_ranges): Arguments of qsort comparison + function should be const void *. + + * troff/number.c (parse_term): + * dvi/dvi.c (draw_dvi_printer::draw): Avoid initialization in + switch statement. + + * refer/label.y (consider_authors): Don't access variables + constructed under a condition outside that condition: put braces + round for statement containing declaration; redeclare use of same + variable later. + + * pic/pic.y (text_expr): Delete production that allows + parenthesised text_expr. + (expr): Allow a conditional_expr to appear in parentheses. + (conditional_expr): Rename to any_expr. + + * mm: Install new version 1.01 from jh. + + * lib/font.c (font::get_width): Cache scaled widths. + (font::font): Initialize widths_cache. + (font::~font): Destroy widths_cache. + * lib/font.h: Add font::widths_cache. Declare font_widths_cache. + +Mon Mar 16 10:16:10 1992 James Clark (jjc at jclark) + + * c++test.c, c++test.ref: New files. + * Makefile: Check that the C++ compiler works. + + * ps/tmac.pspic (PSPIC): Do a break. + + * ps/tmac.ps: Move definition of PSPIC into... + * ps/tmac.pspic: New file. + (PSPIC): Draw box around picture, but make it invisible to grops. + * ps/tmac.ps: Load tmac.pspic. + * ps/Makefile: Install tmac.pspic. + +Sun Mar 15 14:18:08 1992 James Clark (jjc at jclark) + + * lib/font.c (scale_round): If n is negative, + subtract .5 before truncating floating point result. + + * lib/fontfile.c: Include <errno.h>. + +Tue Mar 10 14:17:03 1992 James Clark (jjc at jclark) + + * driver/input.c (get_char): Inline. Don't update current_lineno. + Change callers to up date current_lineno if necessary. + Use get_char() instead of getc(current_file). + +Sun Mar 8 18:05:28 1992 James Clark (jjc at jclark) + + * ps/tmac.ps: Fix up spacing of \(mo and \(nm. + +Fri Mar 6 19:38:58 1992 James Clark (jjc at jclark) + + * tty/tty.c (tmac.tty): Define \(rg as (R). + +Tue Mar 3 10:11:25 1992 James Clark (jjc at jclark) + + * lib/lib.h: New define a_delete. + * Use a_delete instead of delete when deleting an array of objects + without destructors. + + * lib/lib.h: Rename adelete to ad_delete. + * Change uses of adelete. + +Mon Mar 2 12:41:05 1992 James Clark (jjc at jclark) + + * eqn/eqn.y: Include lib.h. + + * troff/node.c (grow_font_table): Delete old_font_table. + + * mm: Install new version from jh. + +Fri Feb 28 10:42:23 1992 James Clark (jjc at jclark) + + * tbl/table.h (format_type): Make global instead of local to class + entry_format. Prefix enumerators with FORMAT_. + * tbl/table.c, tbl/main.c: Corresponding changes. + * refer/token.h (token_type): Make global. Prefix enumerators + with TOKEN_. + * refer/token.[ch]: Corresponding changes. + * Makefile: Get rid of -DNO_NESTED_TYPES configuration option. + + * troff/div.c (node::set_vertical_size): Don't name argument. + +Thu Feb 27 10:29:19 1992 James Clark (jjc at jclark) + + * Makefile: New configuration option ARRAY_DELETE_NEEDS_SIZE. + * lib/lib.h: Define adelete accordingly. + * pic/object.c (graphic_object::graphic_object): + * tbl/main.c (format::~format): + * tbl/table.c (table::~table): + * refer/ref.c (reference::~reference, reference::merge, + reference::insert_field, reference::delete_field): Use adelete. + + * Makefile: Change NESTED_TYPES to NO_NESTED_TYPES. + * refer/token.h: + * tbl/table.h: Corresponding changes. + + * common.c (common_output::dashed_arc, common_output::dotted_arc): + Ensure total_angle is positive. + +Wed Feb 26 08:49:26 1992 James Clark (jjc at jclark) + + * refer/ref.c (reference::merge, reference::insert_field, + reference::delete_field): Avoid delete[0]. + + * refer/token.c (init_special_chars): Move calls to cmupper + outside calls to init_two_char_letter to work around bug in gcc + 2.0. + +Mon Feb 24 14:20:00 1992 James Clark (jjc at jclark) + + * lib/new.c (operator new): Use __builtin_new for g++. + + * pic/object.c (graphic_object::~graphic_object): Don't use + delete [] on 0. + + * pic/object.c (output::compute_scale): Initialize max_width and + max_height. + +Sat Feb 15 09:55:20 1992 James Clark (jjc at jclark) + + * troff/input.c (write_request): Call fflush. + + * troff/node.h (class composite_node): Move declaration to node.c + * troff/input.c (charinfo_to_node): Rename to ... + (charinfo_to_node_list): Return node list rather than composite + node. + * troff/node.c (make_composite_node): New function. + (make_node, add_char): Call make_composite_node instead of + charinfo_to_node. + (class composite_node): Add a tfont * member. Delete font_size + member. + (composite_node::composite_node, composite_node::copy, + composite_node::size): Corresponding changes. + (composite_node::tprint): Provide constant spacing, emboldening + and track kerning as specified in tfont. + (composite_node::width): Change width calculation accordingly. + * troff/env.h (environment::composite): New member. + (environment::is_composite, environment::set_composite): New + functions. + * troff/env.c (environment::environment): Initialize composite. + * troff/input.c (charinfo_to_node): Call + environment::set_composite. + * troff/node.c (make_composite_node, make_glyph_node): Use the + plain version of the tfont if the environment is composite. + + * troff/node.c (font_info::get_space_width): Additional argument + giving space_size. Handle constance space correctly. Scale by + space_size unless constant spaced. + (env_sentence_space_width): New function. + * troff/node.h: Declare it. + * troff/env.h (environment::get_space_size, + environment::get_sentence_space_size, + environment::get_narrow_space_width, + environment::get_half_narrow_space_width): Make inline. + (environment::get_space_width): Make inline. Just call + env_space_width. + * troff/env.c: Delete definitions for funtions made inline. + (environment::space_newline, environment::space): Use + env_sentence_space_width(). Don't scale by space_size. + * troff/node.h: Move declarations of env*space_width() functions + into env.h. + +Sat Feb 8 09:30:22 1992 James Clark (jjc at jclark) + + * macros/tmac.s (PS): Don't try to set negative indent. + +Thu Feb 6 09:00:35 1992 James Clark (jjc at jclark) + + * pic/pic.y: Fix min function. + +Tue Jan 28 07:52:29 1992 James Clark (jjc at jclark) + + * man/mdate.sh: Clear LANGUAGE. + +Sun Jan 19 13:02:41 1992 James Clark (jjc at jclark) + + * pic/pic.y, pic/lex.c: Rename COMMAND token to COMMAND_LINE. + * pic/lex.c: New COMMAND keyword. + * pic/pic.y (print_args, print_arg): New rules. + (placeless_element): Use print_args for PRINT. + New COMMAND element. + +Tue Jan 7 13:14:31 1992 James Clark (jjc at jclark) + + * troff/input.c (terminal): Handle missing argument correctly. + + * pic/pic.y (text_expr): New rule. + + * pic/pic.y: Implement := operator. + +Sun Jan 5 10:23:02 1992 James Clark (jjc at jclark) + + * etc/grog.pl, etc/grog.sh: Distinguish old and new versions of + mdoc. + +Sat Jan 4 14:42:26 1992 James Clark (jjc at jclark) + + * ps/devps/dingbatsrmap: Include this in the distribution. + + * macros/tmac.doc: Replace with new version from 2nd Networking + Release. Fix loading of doc-* files. + * macros/{doc-common,doc-ditroff,doc-nroff,doc-syms}: New files. + * macros/tmac.doc.old: New file. Apply fixes that had been + applied to old tmac.doc. + * macros/tmac.andoc: Check that we're running under groff. + * macros/Makefile: Rework. + +Fri Jan 3 13:27:51 1992 James Clark (jjc at jclark) + + * tbl/table.h (format_type): + * refer/token.h (token_type): If NESTED_TYPES is defined, use + typedef to make these types visible at file scope. + * Makefile: Add NESTED_TYPES configuration option. + + * troff/div.c (mark): At the top level use the value of + nl_reg_contents rather than the current vertical position. + +Thu Jan 2 10:34:51 1992 James Clark (jjc at jclark) + + * tty/tty.c: Implement \D for horizontal or vertical lines. + (tty_printer::set_char): Use vec_used+2 as serial number. + Don't allow size of vector to exceed USHRT_MAX-2. + Split off part into... + (tty_printer::add_char): New function. + (tty_printer::draw): New function. + (compare_glyph): Handle equal serial numbers. + (tty_printer::end_page): Handle overstruck characters from \D. + (main, usage): Implement -d option. + +Mon Dec 23 10:37:51 1991 James Clark (jjc at jclark) + + * tbl/main.c (process_format): + * eqn/text.c (split_text): + * troff/input.c (token::next): Use inner block for declarations + with initializers in switch statement. + +Mon Dec 16 20:52:03 1991 James Clark (jjc at jclark) + + * pic/common.c (common_output::dash_line): Cope with zero-length + lines. + Sun Nov 17 12:04:08 1991 James Clark (jjc at jclark) * Version 1.04 released. |