diff options
Diffstat (limited to 'imageto/ChangeLog')
| -rw-r--r-- | imageto/ChangeLog | 1114 |
1 files changed, 2 insertions, 1112 deletions
diff --git a/imageto/ChangeLog b/imageto/ChangeLog index 7870509..7a5c861 100644 --- a/imageto/ChangeLog +++ b/imageto/ChangeLog @@ -1,1113 +1,3 @@ -Mon Apr 8 09:25:30 1996 Kathy Hargreaves <letters@cs.umb.edu> - - * out-chars.c: doc fix. - -Sat Dec 9 07:21:29 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (do_image_line): doc fix. - -Wed Dec 6 08:28:15 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (output_chars): doc fix. - -Tue Dec 5 09:40:23 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: doc fix. - -Mon Dec 4 07:40:24 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * main.c (USAGE): doc fix. - - * out-chars.c: doc fix. Changed image_bitmap to image_line_bitmap. - (do_image_line): Changed original_box_count to previous_box_count. - -Sun Dec 3 09:05:05 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (do_image_line): doc fix. - -Thu Nov 30 09:03:47 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (output_chars): doc fix. - -Tue Nov 28 09:47:19 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (output_chars): reconsider the current bounding box - if the current character is ignored. - -Thu Nov 23 08:36:07 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (bitmap_to_gf_char): call kpse_find_tfm instead of - find_tfm_filename. - -Thu Nov 16 09:01:31 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (bitmap_to_gf_char): Remove output_name's suffix - before calling find_tfm_filename with it. - - * main.c: (OUTPUT_NAME): Made on-static so could do below. - - * main.h: Added output_name extern declaration. - - * out-chars.c: (bitmap_to_gf_char): Call kpse_find_tfm with - find_tfm_filename(output_name) instead of something built with - input_name, so that will have the design size in the name. - -Tue Nov 14 07:28:21 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * ifi.c: (read_ifi_file): increment n after setting the charcode, - not before, so first character will have charcode 0. - -Sat Oct 14 14:54:27 1995 Kathy Hargreaves <karl@cs.umb.edu> - - * out-chars.c: (bitmap_to_gf_char): Also have to call - remove_suffix on input name passed to kpse_find_tfm. - -Thu Oct 12 10:44:23 1995 Karl Berry <karl@cs.umb.edu> - - * out-chars.c (bitmap_to_gf_char): Have to call basename on the - input name passed to kpse_find_tfm. - -Sun Aug 13 18:01:11 1995 Karl Berry <karl@cs.umb.edu> - - * main.c: Call kpse_set_progname. - -Sun May 15 11:32:54 1994 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (output_chars): Change `x' to `<ignored>'. - -Fri May 13 15:27:29 1994 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (bitmap_to_gf_char): Call kpse_find_tfm, now that it - exists. - -Sun Aug 22 13:32:49 1993 Karl Berry (karl@cs.umb.edu) - - * out-epsf.c (PIXELS_TO_BP): No longer needed. - -Sat Aug 7 13:44:10 1993 Karl Berry (karl@cs.umb.edu) - - * input-img.c (img_get_header): Allow grayscale images. - - * *.h: types.h now in kpathsea. - -Tue Jul 27 09:04:12 1993 Karl Berry (karl@cs.umb.edu) - - * GNUmakefile (libraries): Add tfm. - -Sun Jul 25 19:20:04 1993 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (bitmap_to_gf_char): Get TFM width from existing TFM - file, if we can find one. Convert for use with kpathsea. - -Thu May 20 17:11:25 1993 Karl Berry (karl@cs.umb.edu) - - * ifi.c: Doc fix. - -Mon Nov 9 09:46:32 1992 Karl Berry (karl@cs.umb.edu) - - * image-header.h: Doc fix. - -Tue Oct 27 13:02:04 1992 Karl Berry (karl@cs.umb.edu) - - * Version 0.6. - -Sat Oct 24 05:13:02 1992 Karl Berry (karl@cs.umb.edu) - - * ifi.c (read_ifi_file): Just do successive character codes if we - don't have an encoding file. - * main.c (USAGE): Change doc. - -Fri Oct 23 10:43:46 1992 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (output_chars): Free the bounding box list we construct. - - * out-chars.c (output_chars): If the IFI struct says no bounding - boxes, don't read any of the bitmap, and reconsider the current bb. - -Tue Oct 20 17:17:26 1992 Karl Berry (karl@cs.umb.edu) - - * GNUmakefile (install): Make the second arg a file, not a directory. - -Fri Oct 16 15:40:53 1992 Karl Berry (karl@cs.umb.edu) - - * out-epsf.c: Doc fix. - -Mon Oct 5 09:31:30 1992 Karl Berry (karl@cs.umb.edu) - - * main.c (read_command_line): Make -print-clean-info imply -verbose. - (main): Remove now-redundant test for `print_clean_info'. - - * out-chars.c (write_image_chars): Only report "+" if we have to - keep reading vertically, not horizontally. - (do_image_line): Remove the report from here. - -Sun Oct 4 08:59:55 1992 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (write_image_chars): Don't keep adding to - `row_height' for appended image rows, just assign. - - * main.c (main): Test for zero resolution here. - (set_input_format): Not here. - - * out-chars.c (clean_threshold): Remove. - * out-chars.h: Likewise. - * main.c (USAGE, read_command_line): And here. - - * out-chars.c (bb_equal_p): New fn. - - * out-chars.c (offset_bb_list): Function moved here from bb-outline.c. - - * out-chars.c (clean_bitmap): Rewrite to take a list of known - boxes, and remove those that aren't in the list. - (output_chars): Only call `clean_bitmap' once, after we've - combined everything. - (image_to_bitmap_bbs): New fn. - -Sat Oct 3 13:54:39 1992 Karl Berry (karl@cs.umb.edu) - - * out-chars.c (write_image_chars): Don't abort if the image ends - prematurely, just give a warning and return. - - * out-chars.c (OUTPUT_CHAR_P): New macro. - (output_chars): Use it, instead of repeating the same expr several - times. - -Fri Oct 2 16:14:03 1992 Karl Berry (karl@cs.umb.edu) - - * out-chars.[ch]: New files constructed from main.[ch]. - * main.c: Include out-chars.h. - - * extract.c (REPORT_SCANLINE): use REPORT. - - * main.c (-info-filename): remove this option. - - * {epsf,strips}.[ch]: Rename to out-*. - * GNUmakefile (c_and_h): Likewise. - - * ifi.[ch]: New files constructed from image-char.[ch] and main.c. - * main.c: include ifi.h. - (extract_chars): Change call to read_ifi_file. - * GNUmakefile (c_and_h): add `ifi', remove `image-char'. - -Mon Sep 28 11:11:59 1992 Karl Berry (karl@cs.umb.edu) - - * main.c: change `fprintf (stderr's to use REPORT*. - - * main.c (clean_bitmap): print the size of the bounding box being - cleaned, not that of the enclosing character. (halvers@sol.crd.ge.com) - -Tue Sep 22 13:01:54 1992 Karl Berry (karl@cs.umb.edu) - - * main.c (read_ifi_file): call make_suffix to make the default IFI - filename, instead of appending to the root. - (input_rootname): remove. - (main): don't assign to input_rootname; just set output_name to - the fn call. - (input_name): new static. - - * main.c (clean_bitmap): if clean_threshold is 1.0, do nothing; - else only clean if the gray value is > threshold, not >=. - - * main.c: make diagnostic messages consistent. - - * main.c (do_image_line): set `bb_offset' to just the width - of the previous bb, since we're already incorporating the - interbb whitespace in the second bb. - -Mon Sep 21 10:32:07 1992 Karl Berry (karl@cs.umb.edu) - - * main.c (read_command_line): new option -ifi-file, a synonym for - -info-file. - (USAGE): document it. - - * main.c (set_input_format): don't call strcmp on NULL if the - input filename lacks an extension. - -Thu Sep 3 09:30:54 1992 Karl Berry (karl@hayley) - - * Version 0.5. - -Sat Aug 29 16:14:35 1992 Karl Berry (karl@hayley) - - * GNUmakefile (dist, install): new targets to deal with strips.tex. - -Fri Aug 21 16:14:10 1992 Karl Berry (karl@hayley) - - * main.c (read_ifi_file): improve warning message. - -Mon Jul 13 16:58:44 1992 Karl Berry (karl@hayley) - - * epsf.c (write_epsf): use `width_used' for the width of image buffer. - -Thu Jul 2 14:06:09 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (BB_TO_CARTESIAN): subtract IMAGE_CHAR_BASELINE_ADJUST(.) - instead of adding it. - - * main.c (bitmap_to_gf_char): removed `char_baseline'. - -Sun Jun 28 11:54:23 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (bitmap_to_gf_char): added cartesian_bb; fill it using - BB_TO_CARTESIAN and assign to the GF char. Print out the GF - char's rows for baseline adjustment. - -Fri Jun 26 13:45:20 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (read_ifi_file): changed warning to include encoding name. - -Mon Jun 15 07:37:29 1992 Karl Berry (karl@hayley) - - * extract.c (get_image_row): allocate more than one row at a time. - - * extract.c (get_image_row): don't realloc if we're keeping - leading white rows. - - * main.c (extract_chars): change `nchars_per_line' to one if - `print_guidelines' is true. - - * main.c (read_ifi_file): if the character name is undefined in - the encoding, omit it from the output. - - * main.c (get_image_info): rename to `read_ifi_file'. - - * main.c (get_image_info): make `.notdef' mean omission, instead - of `-1'. - - * image-char.h (image_char_type): new field `charname'. - (IMAGE_CHARNAME): new accessor macro. - * main.c (bitmap_to_gf_char): print the character name, instead of - relying on %c. - (get_image_info): set it. - - * main.h (print_scanline): new routine. - * main.c (print_scanline): define it. - * input-img.c (img_get_scanline): print the scanlines if - `trace_scanlines' is set. - * input-pbm.c (pbm_get_scanline): call it, instead of doing the - printing inline. - -Sat Jun 13 12:04:00 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (get_image_info): renamed charcode_str to charname_str. - Removed comment-handling stuff. - - * main.c (encoding_name, encoding_info): added. - (get_image_info): added `encoding_info'; call `encoding_number' - on `charcode_str' instead of `xparse_charcode'. - (USAGE, read_command_line): added -encoding option. - -Tue Jun 9 13:45:42 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (output_chars): deleted clean_all_bbs. - (clean_bitmap): deleted CLEAN_ALL_BBS; call find_outline_bbs - with false instead of this. Updated doc. Now only check - bounding boxes which don't enclose the whole character, instead - of those which also are on the edge, unless clean_all_bbs is - true, whereupon check those also. - (get_image_info): don't handle CLEAN_ALL_BBS_FLAG anymore. - - * image-char.h (image_char_type): deleted clean_inner_bbs field. - (IMAGE_CHAR_CLEAN_ALL_BBS, CLEAN_ALL_BBS_FLAG): deleted - -Mon Jun 8 12:33:45 1992 Kathy Hargreaves (kathy@hayley) - - * input-pbm.c (pbm_get_scanline): increment scanline_count after - printing it. - - * main.c (BB_TO_CARTESIAN): added. - (bitmap_to_gf_char): when print-guidelines is true, print the - bounding box's max and min (in that order) row in Cartesian - coordinates, not the GF char's min and max row. - -Fri Jun 5 21:18:12 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (output_chars): don't clean bounding boxes unless - outputting the character. - - * main.c (get_image_info): set clean_all_bbs field of `c' false if - there's not a CLEAN_ALL_BBS_FLAG at the end of the character string. - -Fri Jun 5 09:19:48 1992 Karl Berry (karl@hayley) - - * main.c (main): `return 0' instead of `exit (0)'. (From Paul Eggert) - -Tue Jun 2 18:03:52 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (output_chars): call clean_bitmap with 0's for LEFT_MARK - and RIGHT_MARK if clean_all_bbs is true. - -Mon Jun 1 11:19:46 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (output_chars): added clean_all_bbs to send to clean_bitmap. - - * main.c (clean_bitmap): clean only those boxes which are on the - edges only if CLEAN_ALL_BBS is false; otherwise, clean them all. - - * main.c (get_image_info): if there's a CLEAN_ALL_BBS_FLAG appended - to the character code, then set the clean_all_bbs field of c. - - * image-char.h (image_char_type): added clean_all_bbs field. - -Sun May 31 13:10:48 1992 Karl Berry (karl@hayley) - - * main.c: rename `design-size' option to `designsize'. - - * epsf.c (write_epsf): change the EPS output to not write one - gigantic image. - -Sat May 30 11:58:02 1992 Kathy Hargreaves (kathy@hayley) - - * main.c (USAGE -clean-threshold): doc fix. - -Fri May 29 11:34:52 1992 Karl Berry (karl@hayley) - - * main.c (main): declare to return an int. - -Tue May 26 07:56:34 1992 Karl Berry (karl@hayley) - - * main.c: simplify comments on IFI file format, since now the real - documentation describes it. - -Mon May 25 11:45:49 1992 Karl Berry (karl@hayley) - - * main.c (clean_bitmap): wasn't printing clean info for bbs that - weren't cleared. - - * main.c (read_command_line): make -print-guidelines => -verbose. - (USAGE): document this. - (main): don't bother to test `print_guidelines' anymore when we - doing verbose things. - - * main.c (main): use `output_name', not `gf_name' (which we no - longer need). - - * main.c (set_{pbm,img}_input_format): set `input_extension' to - just `pbm' or `img', omitting the leading `.'. - -Sun May 24 18:03:09 1992 Karl Berry (karl@hayley) - - * main.c (read_command_line): in -input-format, complain if they - give an unrecognized input format. - (main): call set_input_format. - (set_input_format): new routine to intuit the input format from - the input filename if they didn't specify. - (set_{pbm,img}_input_format): new routines. - -Thu May 21 10:59:23 1992 Karl Berry (karl@hayley) - - * GNUmakefile, version.c, main.c: change `imagetofont' to `imageto'. - - * strips.c (write_chars_as_strips): don't bother to initialize - `gf_row'. - -Wed May 20 07:34:38 1992 Karl Berry (karl@hayley) - - * strips.h: include image-header.h, not input-img.h. - - * main.c (extract_chars): new fn (to shorten main). - (main): call it. - - * main.c (do_epsf): new global. - (read_command_line): new option `-epsf'. - (main): call `write_epsf' if set. - * GNUmakefile (c_and_h): add epsf. - * epsf.[ch]: new files. - -Mon May 4 09:27:55 1992 Karl Berry (karl@hayley) - - * main.c (main): don't lose the `<dpi>gf' from the output name. - - * strips.c (write_chars_as_strips): add one to `lines_per_char' to - compensate for roundoff error. - - * main.c (verbose): remove this, as it's defined in report.c. - -Sun May 3 19:31:29 1992 Karl Berry (karl@hayley) - - * strips.c (write_chars_as_strips): use REPORT for the progress - report. - -Tue Apr 21 07:44:36 1992 Karl Berry (karl@hayley) - - * extract.c (append_next_image_row): use XTALLOC1. - -Mon Apr 20 12:53:43 1992 Karl Berry (karl@hayley) - - * main.c (main): simplify logic again for figuring out the output - filename; remove any suffix from the input filename before it is - used to make the IFI or output filename. - (get_image_info): the variable is named `input_rootname' now, not - `input_basename'. - -Wed Apr 15 15:26:53 1992 Karl Berry (karl@hayley) - - * main.c (main): `make_output_filename' is now `extend_filename'. - -Wed Apr 8 12:28:59 1992 Karl Berry (karl@hayley) - - * main.c (do_image_line): don't increment the max_col transition - in the horizontally concatenated block, either. - - * main.c: make most of the globals static. - * main.h: remove declarations for unneeded globals. - - * main.c (debug): add this. - -Mon Apr 6 16:43:39 1992 Karl Berry (karl@hayley) - - * extract.c (get_image_row): count white rows in image size; free - the scanline storage after we've copied it. - -Sun Apr 5 11:46:33 1992 Karl Berry (karl@hayley) - - * main.c (do_image_line): don't increment the transition which we - use for the maximum column. - -Sat Apr 4 12:57:15 1992 Karl Berry (karl@hayley) - - * main.c (do_image_line): move test for enough boxes to above - dealing with the current bitmap, so garbage at the end doesn't - mess us up. (from wales@cs.ucla.edu) - -Wed Apr 1 16:17:18 1992 Karl Berry (karl at hayley) - - * main.c (main): simplify the output name creation code. - - * main.c (font_name_extension): rename to `input_extension', and - don't bother to initialize it. - -Sat Mar 28 07:48:43 1992 Karl Berry (karl at hayley) - - * Version 0.4. - - * Change copyright years to 1992 only. - -Mon Mar 9 16:46:10 1992 Kathy Hargreaves (kathy at hayley) - - * main.c (main): move setting of dpi to above (and out of) - do_strips test. - - * main.c (main): set output_name_suffix with static strings - and xmalloc dpi and design_size_str. - - * main.c (main): if output_name has no suffix, append either - output_name_suffix or design_size to its stem before appending - a suffix. - -Sat Mar 7 09:55:42 1992 Karl Berry (karl at hayley) - - * GNUmakefile (libraries): define again. - (files, headers, sources): replace with `c_and_h', etc. - -Thu Mar 5 06:47:26 1992 Karl Berry (karl at hayley) - - * main.c (output_filename): rename to `output_name', and remove - the other `output_name' declaration. - -Wed Mar 4 17:21:32 1992 Kathy Hargreaves (kathy at hayley) - - * main.c (main) changed `output_basename' to `output_name'. - Deleted add_suffix and add_design_size. - Added dpi, design_size_str, and output_name_suffix. - Use make_output_filename to check if output name has a suffix. - If output_name not given and not doing strips, set design_size_str. - If doing strips, set output_name_suffix to "sp". - Always set dpi. - -Mon Mar 2 12:15:52 1992 Karl Berry (karl at hayley) - - * main.c (main): decrease nchars_per_line to 11. - -Sun Mar 1 13:03:23 1992 Karl Berry (karl at hayley) - - * GNUmakefile (files): remove bb-outline. - - * GNUmakefile (need_pbm_library): define. - (sources): remove the PBM stuff. - -Fri Feb 28 07:53:09 1992 Karl Berry (karl at hayley) - - * extract.c (image_row_transitions): new routine. - (some_black_to_all_white_row): call it after getting the image row. - (append_next_image_row): call it after appending. - (get_image_row): do not compute the transitions here. - - * main.c (bitmap_to_gf_char): the GF min_row is the depth, the GF - max_row is the height; we had it the other way around. Also, - `row_baseline' is one-origin, but char rows are 0-origin. - -Tue Feb 25 14:40:54 1992 Karl Berry (karl at hayley) - - * main.c (main): decrease number of chars reported without - guidelines to 12. - - * input-pbm.c (pbm_get_scanline): declare the test character for - EOF as int, not char. Also, print the scanlines if - trace_scanlines is set. - * main.c (trace_scanlines): new global. - (read_command_line): new option. - - * bitmap2.c (bitmap_vconcat): put one blank row between the - bitmaps, to compensate for what some_black... removed. - - * extract.c (get_image_row): don't keep leading white rows if - there weren't any; always append scanline, even if there were. - -Fri Jan 31 17:08:38 1992 Karl Berry (karl at hayley) - - * main.c (read_command_line): declare `option_index' (for new - getopt). - -Tue Jan 21 11:47:26 1992 Kathy Hargreaves (kathy at hayley) - - * main.c (main): wasn't putting the suffix on the gf name when - gave an output filename without a suffix because was finding the - dot in the pathname `../fonts'. - - * main.c (bitmap_to_gf_char): were switching the minimum and - maximum rows when assigning to the gf char. - - * main.c (main): malloc gf_name more precisely. - - * main.c (bitmap_to_gf_char): fixed calculation of gf char's rows. - (main): changed how build the gf output filename: if the user - specifies an output file, don't ever add on a design size and don't - add a suffix if there's one already. - - * main.c (bitmap_to_gf_char): now print gf character's (baseline- - adjusted) row instead of the bounding box's (unadjusted) ones. - -Mon Jan 20 14:46:16 1992 Kathy Hargreaves (kathy at hayley) - - * main.c (main): added variable `output_basename' so user could - specify an output file basename. - (read_command_line): Added `output-file' option. - -Tue Jan 14 13:14:46 1992 Kathy Hargreaves (kathy at hayley) - - * main.c (get_image_info): when call libfile_start with - info_filename, specify "ifi" as the (now-default) suffix. - - * main.c [USAGE] (info-file): use <filename>.ifi if <filename> - doesn't have a dotted suffix; otherwise use <filename>. - -Thu Jan 9 08:29:52 1992 Karl Berry (karl at hayley) - - * main.c (read_command_line): rename `scan_integer_list' to - `scan_unsigned_list'. - - * *.c: do not include global.h. - - * *.h: remove #pragma once. - -Wed Jan 8 15:28:00 1992 Karl Berry (karl at hayley) - - * update copyright messages. - - * change `allocate to `xmalloc', `reallocate' to `xrealloc', and - `string_copy' to `strdup'. - -Tue Jul 30 13:18:48 1991 Karl Berry (karl at ra.cs.umb.edu) - - * Version 0.3. - -Fri Jul 26 07:02:28 1991 Karl Berry (karl at hayley) - - * main.c (get_image_info): read the left and side bearings from - the IFI file, if present. - (bitmap_to_gf_char): use these numbers. - * image-char.h (image_char_type): new members `lsb' and `rsb'. - (IMAGE_CHAR_{L,R}SB): new accessor macros. - -Wed Jul 24 06:07:11 1991 Karl Berry (karl at hayley) - - * bitmap2.c (bitmap_concat): the height of the result is the - height of one, not twice that. - - * main.c (do_image_line): rename `concat_bitmaps' to - `bitmap_concat'. - * GNUmakefile (files): new file `bitmap2'. - - * main.c (do_image_line): return a boolean saying if we need - another image row. - (main): if `do_image_line' fails, read more of the image. - * extract.h (append_next_image_row): declare new routine. - * extract.c (append_next_image_row): define it. - (get_image_row): new routine. - (some_black_to_all_white_row): call `get_image_row'. - - * make-gsfont.ps (octal-value): prepend 0 to the character code. - - * extract.c (some_black_to_all_white_row): use xcalloc to initialize - `or_of_all', not allocate. We need it to be all zeroes - initially. - - * main.c, version.c: change `imgtogf' to `imagetofont'. - - * make-gsfont.ps: remove all the if-verbose's. - - * main.c: doc fix. - -Mon Jul 22 07:54:42 1991 Karl Berry (karl at hayley) - - * make-gsfont.ps (output-encoding): set /output-encoding to the - dictionary. - - * main.c: output ``imagetofont'' as our name in the GF file header, - instead of ``IMGtoGF''. - - * make-gsfont.ps (print-char-dimensions-if-verbose): lose the - `-if-verbose'. - - * make-gsfont.ps (octal-value): `get' the character name, don't - `load' it, so we find it in the right dictionary. - - * libpbm1.c: declare parms, external functions to avoid warnings. - -Sat Jun 15 09:50:46 1991 Karl Berry (karl at hayley) - - * input-*.c: change `checked_' to `x'. - -Thu Jun 6 07:29:06 1991 Karl Berry (karl at hayley) - - * All files: change to version 2 of the GPL. - -Sat Jun 1 15:18:11 1991 Kathy Hargreaves (kathy at hayley) - - * main.c (get_image_info): Now build an info filename if the - variable info_filename *is* NULL, not when it's not. - (USAGE): Deleted that resolution was set only for pbm input. - Stated that input-format is required and shortened comment. - -Fri May 31 14:30:01 1991 Kathy Hargreaves (kathy at hayley) - - * imgtogf: Moved directory to `imagetofont'. - - * GNUmakefile: Changed program name from `imgtogf' to `imagetofont'. - - * main.c (get_image_info): Make default image info file be - <fontname>.ifi instead of imginf.<fontname>. - - * main.[hc], input-*.[hc]: *_get_header now don't return a - header but rather modify the global header in main.c. Changed - all references to `[img, pbm]_header->' to `image_header.'. - - * main.c, image-char.[hc]: Replaced all instances of `img_char' - with `image_char'. - - * image-char.[hc]: Moved from img-char.[hc]. - - * main.h (image_header): Made this visible to the outside. - - * input-[pbm, img].c ([pbm, img]_get_header): Set h to - image_header in main.c. #include main.h. - - * main.c (read_command_line): Cast the assignment to - image_header.hres to type two_bytes. - - * image-header.h, input-*.[hc], main.[hc]: Changed `img-header.h' - to `image-header.h'. - - * main.c: Replaced all instances of `img_header*' with - `image_header*'. Moved `img_' and `pbm_' to the front of the - function names. - - * img-header.h: Moved to image_header.h and replaced all - instances of `img_header*' with `image_header*'. - - * input-img.[hc] (*_img_*): Moved `img_' to the front of the - variable names. Replaced instances of `img_header_type' with - `image_header_type'. - - * input-pbm.[hc] (*_pbm_*): Moved `pbm_' to the front of the - variable names. - - * extract.c, strips.c: (ptr_get_scanline): Removed `ptr_' from in - front of this function's name and replaced it with `image'. - Replaced instances of `img_header*' with `image_header*', if any. - - * main.h (ptr_open_input_file, ptr_close_input_file, ptr_get_header, - ptr_get_scanline): Removed `ptr_' from the front of all these - names and replaced it with `image'. Replaced `img_header_type' - with `image_header_type'. - - * main.c (ptr_open_input_file, ptr_close_input_file, ptr_get_header, - ptr_get_scanline): Moved and set all to NULL. - Removed `ptr_' from the front of all these names and replaced it - with `image'. - (read_command_line): Remove "img-input-format" from option - structure. - Removed variable need_resolutions, as don't need it. - Force them to specify the input format on the command line - rather than having a default. - -Wed May 29 16:19:57 1991 Kathy Hargreaves (kathy at hayley) - - * input-pbm.c (line_in_bytes): Deleted this global variable, as - don't need it. (pbm_readpbmrow reads right into line_in_bits in - get_pbm_scanline.) - - * pbm.h: Took out #include for types.h. - - * input-pbm.c (get_pbm_scanline): Check if at EOF before calling - pbm_readpbmrow. - - * libpbm2.c (pbm_readpbmrow): Restored to original; can test if at - EOF in the wrapper get_pbm_scanline. - Took out #include for types.h. - - * input-pbm.c (get_pbm_scanline): Hooked up to libpbm2.c routine. - - * main.c (read_command_line): Combined some options and changed - their names and their input. - Make input-format take an argument. - -Mon May 27 14:52:45 1991 Kathy Hargreaves (kathy at hayley) - - * main.c (read_commandline): If both resolutions are missing and - are required on the commandline, print that they both are, not - just that the horizontal one is. - - * bb-outline.c (is_outline_edge): Changed VALID_LOCATION to - BITMAP_VALID_PIXEL. - - * pbmplus.h: Commented out malloc, etc. declarations. - - * libpbm2.c (pbmreadpbmrow): Make it return a boolean instead of a - void, so will fit into our code. - Make it return false instead of an error message. - - * pbm.h (top): pbmplus.h is in the current directory, so take out - the `../' before it in the #include. - (pbmreadpbmrow): Make it return a boolean instead of a void, so - will fit into our code. - - * extract.c (top): Now #include input-pbm.h. - (some_black_to_all_white_row): Changed all instances of - get_img_scanline to get_scanline. - - * input-img.c (top): Now #include img-header.h. - (get_img_header): Got rid of variable format, as now put that in - the header. - - * main.c: (open_input_file, close_input_file, get_header, - get_scanline): Declared these pointers to functions so could set - them to a set of routines belonging to the type of input we're - using. Set them to .pbm input format routines as a default. - (font_name_extension): Added this static variable so could set - it when get read the input format on the command line. Set to - `.pbm' by default. - (main): Initialize img_header to all zeros so will know if the - user set them using the command line. - Changed call to open_img_input_file to open_input_file and - concat font_name_extension instead of ".img" for the argument. - Changed some comments. - Changed the call to get_img_header to get_header. - Changed the call to close_img_input_file to close_input_file. - (USAGE): Added horz-resolution, img-input-format, - pbm-input-format, and vert-resolution. - (read_command_line): Added boolean variable need_resolutions to - keep track of whether or not the user needs to input the - horizontal and vertical resolutions on the command line. - Added horz-resolution, img-input-format, pbm-input-format, and - vert-resolution to the option variable long_options. - If the argument is horz-resolution or vert-resolution, then set - the appropriate field in the header. - If the argument if img-input-format or pbm-input-format, the set - the input function pointers in main to the appropriate set of - functions that belong to the input format. If the argument is - the former, then set needs_resolution to false; if it's the latter, - set it to true. - If the user wants .pbm input format, then check that the header's - resolutions are set; if not, issue an error message and exit. - - * main.h (open_input_file, close_input_file, get_header, get_scanline): - Added these function pointer declarations so extract.c and strips.c - could use them. - - * strips.c (top): Now #include input-pbm.h. - (write_chars_as_strips): Changed the call to get_img_scanline to - a call to get_scanline. - -Sat Apr 13 17:13:51 1991 Karl Berry (karl at hayley) - - * main.c (get_image_info): use the libfile routines to read the - image info files. - - * main.c, input-img.c: new includes from the library - rearrangements. - -Mon Feb 25 16:32:45 1991 Karl Berry (karl at hayley) - - * main.c, strips.c: use `gf_...' instead of `..._gf_...'. - -Sun Feb 17 09:39:20 1991 Karl Berry (karl at hayley) - - * *.c: include config.h. - -Tue Jan 22 15:43:19 1991 Karl Berry (karl at hayley) - - * extract.[ch] (extract_subimage): move to kbase. - -Thu Jan 17 10:32:09 1991 Karl Berry (karl at hayley) - - * main.c (main): don't put the day of the week in the font comment. - -Tue Oct 9 09:07:02 1990 Karl Berry (karl at hayley) - - * main.c (scan_baseline_list): move to kbase. - (baseline_list): make a vector of ints, not unsigneds. - (main): test for the end of the baseline list being -1, not 0. - -Mon Oct 8 16:37:07 1990 Karl Berry (karl at hayley) - - * main.c: #include cmdline.h. - (read_command_line): call FINISH_COMMAND_LINE. - -Sun Sep 30 09:15:25 1990 Karl Berry (karl at hayley) - - * main.c (do_image_line): don't give a report when we read part of - the line, after all. - -Fri Sep 28 13:47:15 1990 Karl Berry (karl at hayley) - - * main.c (scan_integer_list): use strtok, instead of doing the - work ourselves. - -Sat Sep 22 06:16:49 1990 Karl Berry (karl at hayley) - - * main.c (output_chars): don't increment `current_char' if we've - already seen the box. - -Fri Sep 21 08:40:49 1990 Karl Berry (karl at hayley) - - * img-char.h (img_char_type): new element, `alternating'. - (IMG_CHAR_BB_ALTERNATING): macro to access it. - * main.c (get_image_info): if the bb count is negative, set - `alternating' (and make it positive). - (output_chars): handle the bounding boxes alternating. - - * main.c (do_image_line): give a progress report when we read part - of the line. - - * main.c (read_command_line): return NULL at the end; the POSIX - include files don't declare `exit' as volatile, more's the pity. - * bb-output.c (is_outline_edge): return false at the end, for the - same reason. - -Sun Sep 16 11:13:43 1990 Karl Berry (karl at hayley) - - * main.c: include "getopt.h" instead of <getopt.h>. - - * main.c (read_command_line): change call of PARSE_CHAR_CODE to - xparse_char_code. - - * main.c (main): make the default info filename `imginf.<name>', - not `imginfo.<name>'. - -Sat Sep 8 10:06:19 1990 Karl Berry (karl at hayley) - - * main.c (read_command_line): remove any suffix on the font name - before returning it. - - * main.c (read_command_line): use GET_RANGE. - - * main.c (get_image_info): use PARSE_CHAR_CODE to get the - character code from the file. - -Thu Sep 6 06:16:29 1990 Karl Berry (karl at hayley) - - * main.c (scan_integer_list): doc fix. - -Wed Sep 5 06:19:53 1990 Karl Berry (karl at hayley) - - * main.c (USAGE): doc fix in -range. - -Tue Sep 4 09:33:49 1990 Karl Berry (karl at hayley) - - * main.c (do_image_line): pass the current character to - output_chars, not the current box count. - - * extract.c (REPORT_SCANLINE): output to stderr instead of stdout. - - * main.c (get_image_info): always assign to the character code and - omit fields. - -Mon Sep 3 16:57:02 1990 Karl Berry (karl at hayley) - - * main.c (get_image_info): use NULL in subsequent calls to strtok. - - * main.c (get_encoding): replace with get_image_info; change - callers. - * img-char.[ch]: new files to support the data structure. - -Thu Aug 16 08:00:19 1990 Karl Berry (karl at hayley) - - * bb-outline.c (free_bounding_box_list): check if the list is - allocated before freeing it. - - * main.c (do_image_line): only say that we've read too many boxes - once. - -Wed Aug 8 08:06:53 1990 Karl Berry (karl at hayley) - - * main.c (read_command_line): change `encoding-file' to - `info-file'. - -Tue Aug 7 08:53:13 1990 Karl Berry (karl at hayley) - - * main.c (main): use the basename of the image filename to - construct the output name, instead of the full name. - - * main.c (USAGE): explain `-baselines' better. - -Thu Jul 26 06:54:56 1990 Karl Berry (karl at hayley) - - * extract.c (find_transitions): move to kbase. - -Tue Jul 24 13:09:38 1990 Karl Berry (karl at hayley) - - * main.c: don't include time.h. - -Thu Jul 19 15:22:29 1990 Karl Berry (karl at aten) - - * main.c (main): don't dereference baseline_list if it's null. - -Mon Jul 16 08:56:41 1990 Karl Berry (karl at hayley) - - * main.c (clean_bitmap): only print the `. ' if we're printing the - cleaning info. - -Sun Jul 15 08:27:52 1990 Karl Berry (karl at hayley) - - * bb-outline.c (append_bounding_box_list): don't change anything - if we're appending a list of length zero. - -Fri Jul 13 11:35:15 1990 Karl Berry (karl at hayley) - - * main.c (clean_bitmap): also potentially clean bounding boxes on - the bottom edge. - - * main.c (SET_EDGES): make coordinates relative to the bitmap of - the character. - - * main.c (clean_bitmap): only test the gray value for bounding - boxes that are on the edge. - - * main.c (output_chars): return the number of characters actually - output, omitting the ones out of range. - - * main.c (clean_bitmap): print gray values for the bounding boxes - if requested. - (read_command_line): new option, `print_clean_info'. - -Thu Jul 12 06:08:33 1990 Karl Berry (karl at hayley) - - * extract.c (some_black_to_all_white_row): don't output a newline - after reading the scanlines. - - * main.h: new file. - * extract.c: include it, remove declaration of verbose. - - * strips.[ch]: new files. - * main.c (main): cut the image into strips if requested. - (read_command_line): new option `strips'. - - * extract.c (find_transitions): new routine. - (some_black_to_all_white_row): call it, at the end, with a new - variable that is the logical or of all the rows we read. - (some_black_to_all_white_column, found_color_in_column): these - routines aren't needed any more. - * main.c (do_image_line): use the transition vector to set - `char_bitmap'. - - * main.c (scan_integer_list): increment length after checking the - exit condition. - - * main.c (do_image_line): new routine, consisting of a lot of the - main loop. - - * main.c (bitmap_to_gf_char): determine the baseline. - (read_command_line): new option `baselines' to set the baselines. - (scan_integer_list): new routine. - - * extract.c (found_color_in_column): start halfway down the - bitmap. - -Wed Jul 11 06:19:51 1990 Karl Berry (karl at hayley) - - * main.c (bitmap_to_gf_char): take another argument, the character - code, to consolidate where the GF char is set. - - * main.c (nchars_per_line): new static to say how many characters - we can report on per line; different for `print_guidelines' being - set and not set. - - * main.c (print_guidelines): new global. - (read_command_line): new option to set it. - (bitmap_to_gf_char): print the row numbers if it's set. - - * bb-outline.c (find_outline_bbs): take two additional arguments: - column numbers between which we don't look. - * bb-outline.h (find_outline_bbs): change the declaration. - * main.c (main), (clean_bitmap): change the calls. - - * bb-outline.c (append_bounding_box_list): reallocate based on the - element size, not the list size. - - * bb-outline.c (set_bounding_box_list_offset): replace by - `offset_bounding_box_list'. - (append_bb): don't offset the bounding boxes as they come in. - * bb-outline.h (set_bounding_box_list_offset): likewise. - * main.c (main): change call. - - * main.c (output_chars): set char_code to *next_code at the bottom - of the loop, and increment next_code. - -Tue Jul 10 06:10:05 1990 Karl Berry (karl at hayley) - - * bb-outline.c (set_bounding_box_list_offset): new routine. - (append_bb): move the bounding box to the right by the offset. - * bb-outline.h (set_bounding_box_list_offset): declare it. - - * main.c (get_char_code): rename to get_encoding, and read the - whole file. - - * bb-outline.h (init_bounding_box_list, append_bounding_box_list): - declare new routines. - bb-outline.c (same): define them. - -Mon Jul 9 08:10:20 1990 Karl Berry (karl at hayley) - - * main.c (main): don't split each line at white columns. - - * extract.c (clean_bitmap): set verbose to false before calling - find_outline_bbs. - - * main.c (get_char_code): make sure we actually find a character - code. - - * main.c (output_chars): don't extract or clean anything if the - character isn't within range. - - * extract.c (REPORT_SCANLINE): report every 100 scanlines. - - * main.c (output_chars): only give the status report if we - actually output the character. - -Sat Jul 7 10:43:18 1990 Karl Berry (karl at hayley) - - * bb-outline.c (append_bb): changed MAX_ROW, instead of MAX_COL. - - * main.c (clean_bitmap): new routine. - (output_gf_chars): call it. - * bb-outline.c (find_outline_bbs): take an additional parameter to - determine whether to look for inside outlines or not. - - * extract.c (REPORT_SCANLINE): report every 50 scanlines, instead - of every 10. - - * bb-outline.c (find_outline_bbs): look for outlines in - column-major order, instead of row-major. +DEPRECATED - USE ROOT CHANGELOG +For historical purposes you can view ChangeLog.old. |