tumble / changelog

many bug fixes including bit ordering of output, search positions and polarities. added G4_DEBUG conditional.

• Tue, 11 Mar 2003 11:14:39 +0000
• by eric [Tue, 11 Mar 2003 11:14:39 +0000] rev 95
• many bug fixes including bit ordering of output, search positions and polarities. added G4_DEBUG conditional.

Working on G4 encoding.

• Mon, 10 Mar 2003 13:08:25 +0000
• by eric [Mon, 10 Mar 2003 13:08:25 +0000] rev 94
• Working on G4 encoding.

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• Mon, 10 Mar 2003 09:58:34 +0000
• by eric [Mon, 10 Mar 2003 09:58:34 +0000] rev 93
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Replaced all uses of float with double.

• Mon, 10 Mar 2003 09:58:09 +0000
• by eric [Mon, 10 Mar 2003 09:58:09 +0000] rev 92
• Replaced all uses of float with double.

Moved g4 encoding functions from pdf library to bitblt library.

• Mon, 10 Mar 2003 09:49:50 +0000
• by eric [Mon, 10 Mar 2003 09:49:50 +0000] rev 91
• Moved g4 encoding functions from pdf library to bitblt library.

added separate conditional for Electric Fence (EFENCE). moved test programs into Maketest.

• Sat, 08 Mar 2003 10:02:13 +0000
• by eric [Sat, 08 Mar 2003 10:02:13 +0000] rev 90
• added separate conditional for Electric Fence (EFENCE). moved test programs into Maketest.

fixes to pdf_split_name_tree_node(). when splitting a non-leaf node, update children's parent field. recursively split upward if necessary.

• Sat, 08 Mar 2003 09:31:23 +0000
• by eric [Sat, 08 Mar 2003 09:31:23 +0000] rev 89
• fixes to pdf_split_name_tree_node(). when splitting a non-leaf node, update children's parent field. recursively split upward if necessary.

fix bugs in pdf_split_name_tree_node().

• Sat, 08 Mar 2003 09:23:05 +0000
• by eric [Sat, 08 Mar 2003 09:23:05 +0000] rev 88
• fix bugs in pdf_split_name_tree_node().

more code for pdf_split_name_tree_node().

• Sat, 08 Mar 2003 07:45:46 +0000
• by eric [Sat, 08 Mar 2003 07:45:46 +0000] rev 87
• more code for pdf_split_name_tree_node().

added conditionals for debug builds and static linking.

• Sat, 08 Mar 2003 07:23:49 +0000
• by eric [Sat, 08 Mar 2003 07:23:49 +0000] rev 86
• added conditionals for debug builds and static linking.

add linked list of name trees to struct pdf_file, and finalize all name trees when PDF file is closed.

• Sat, 08 Mar 2003 06:52:09 +0000
• by eric [Sat, 08 Mar 2003 06:52:09 +0000] rev 85
• add linked list of name trees to struct pdf_file, and finalize all name trees when PDF file is closed.

more work on pdf_add_tree_element().

• Fri, 07 Mar 2003 11:35:36 +0000
• by eric [Fri, 07 Mar 2003 11:35:36 +0000] rev 84
• more work on pdf_add_tree_element().

more work on pdf_add_tree_element().

• Fri, 07 Mar 2003 11:28:45 +0000
• by eric [Fri, 07 Mar 2003 11:28:45 +0000] rev 83
• more work on pdf_add_tree_element().

added pdf_compare_obj().

• Fri, 07 Mar 2003 11:02:31 +0000
• by eric [Fri, 07 Mar 2003 11:02:31 +0000] rev 82
• added pdf_compare_obj().

added noreturn attribute to pdf_fatal().

• Fri, 07 Mar 2003 11:02:12 +0000
• by eric [Fri, 07 Mar 2003 11:02:12 +0000] rev 81
• added noreturn attribute to pdf_fatal().

added name trees and number trees.

• Fri, 07 Mar 2003 10:16:08 +0000
• by eric [Fri, 07 Mar 2003 10:16:08 +0000] rev 80
• added name trees and number trees.

move struct pdf_bookmark from pdf_private.h into pdf_bookmark.c.

• Wed, 05 Mar 2003 20:56:25 +0000
• by eric [Wed, 05 Mar 2003 20:56:25 +0000] rev 79
• move struct pdf_bookmark from pdf_private.h into pdf_bookmark.c.

correct copyright years on recently created source files.

• Wed, 05 Mar 2003 20:44:33 +0000
• by eric [Wed, 05 Mar 2003 20:44:33 +0000] rev 78
• correct copyright years on recently created source files.

added count field to struct pdf_bookmark.

• Wed, 05 Mar 2003 20:39:50 +0000
• by eric [Wed, 05 Mar 2003 20:39:50 +0000] rev 77
• added count field to struct pdf_bookmark.

fixed Count for closed bookmarks, doesn't contribute to parent's Count.

• Wed, 05 Mar 2003 02:26:43 +0000
• by eric [Wed, 05 Mar 2003 02:26:43 +0000] rev 76
• fixed Count for closed bookmarks, doesn't contribute to parent's Count.

Added support for PageMode.

• Wed, 05 Mar 2003 02:09:49 +0000
• by eric [Wed, 05 Mar 2003 02:09:49 +0000] rev 75
• Added support for PageMode.

added bookmark support.

• Wed, 05 Mar 2003 01:58:36 +0000
• by eric [Wed, 05 Mar 2003 01:58:36 +0000] rev 74
• added bookmark support.

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• Wed, 05 Mar 2003 01:58:31 +0000
• by eric [Wed, 05 Mar 2003 01:58:31 +0000] rev 73
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get_row_run_lengths() now fills in an array of run_t to provide more information.

• Sun, 23 Feb 2003 17:40:41 +0000
• by eric [Sun, 23 Feb 2003 17:40:41 +0000] rev 72
• get_row_run_lengths() now fills in an array of run_t to provide more information.

Generate G4 tables from strings of ones and zeros.

• Sat, 22 Feb 2003 10:02:06 +0000
• by eric [Sat, 22 Feb 2003 10:02:06 +0000] rev 71
• Generate G4 tables from strings of ones and zeros.

updated HDRS

• Fri, 21 Feb 2003 12:29:16 +0000
• by eric [Fri, 21 Feb 2003 12:29:16 +0000] rev 70
• updated HDRS

GPL

• Fri, 21 Feb 2003 12:28:37 +0000
• by eric [Fri, 21 Feb 2003 12:28:37 +0000] rev 69
• GPL

g4 tables

• Fri, 21 Feb 2003 12:28:06 +0000
• by eric [Fri, 21 Feb 2003 12:28:06 +0000] rev 68
• g4 tables

changed pdf_calloc() to take two args like ordinary calloc(). added pdf_stream_write_bits() and pdf_stream_flush_bits().

• Fri, 21 Feb 2003 10:49:11 +0000
• by eric [Fri, 21 Feb 2003 10:49:11 +0000] rev 67
• changed pdf_calloc() to take two args like ordinary calloc(). added pdf_stream_write_bits() and pdf_stream_flush_bits().

implemented ImageMask fill color arguments to pdf_write_g4_fax_image().

• Fri, 21 Feb 2003 09:25:47 +0000
• by eric [Fri, 21 Feb 2003 09:25:47 +0000] rev 66
• implemented ImageMask fill color arguments to pdf_write_g4_fax_image().

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• Fri, 21 Feb 2003 09:12:05 +0000
• by eric [Fri, 21 Feb 2003 09:12:05 +0000] rev 65
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added image position and size arguments to pdf_write_g4_fax_image.

• Fri, 21 Feb 2003 09:01:33 +0000
• by eric [Fri, 21 Feb 2003 09:01:33 +0000] rev 64
• added image position and size arguments to pdf_write_g4_fax_image.

GPL.

• Fri, 21 Feb 2003 08:49:11 +0000
• by eric [Fri, 21 Feb 2003 08:49:11 +0000] rev 63
• GPL.

my own PDF routines to replace Panda.

• Thu, 20 Feb 2003 12:44:17 +0000
• by eric [Thu, 20 Feb 2003 12:44:17 +0000] rev 62
• my own PDF routines to replace Panda.

my own PDF routines to replace Panda.

• Thu, 20 Feb 2003 12:21:10 +0000
• by eric [Thu, 20 Feb 2003 12:21:10 +0000] rev 61
• my own PDF routines to replace Panda.

fix includes.

• Thu, 20 Feb 2003 12:20:28 +0000
• by eric [Thu, 20 Feb 2003 12:20:28 +0000] rev 60
• fix includes.

my own PDF routines to replace Panda.

• Thu, 20 Feb 2003 12:16:00 +0000
• by eric [Thu, 20 Feb 2003 12:16:00 +0000] rev 59
• my own PDF routines to replace Panda.

only need a single table for run length encoding now.

• Thu, 20 Feb 2003 12:11:35 +0000
• by eric [Thu, 20 Feb 2003 12:11:35 +0000] rev 58
• only need a single table for run length encoding now.

added run length encoding function.

• Thu, 20 Feb 2003 12:11:06 +0000
• by eric [Thu, 20 Feb 2003 12:11:06 +0000] rev 57
• added run length encoding function.

added code to generate RLE tables.

• Wed, 19 Feb 2003 10:34:35 +0000
• by eric [Wed, 19 Feb 2003 10:34:35 +0000] rev 56
• added code to generate RLE tables.

fix error reporting in process_specs(). rename some functions for clarity.

• Wed, 19 Feb 2003 10:20:05 +0000
• by eric [Wed, 19 Feb 2003 10:20:05 +0000] rev 55
• fix error reporting in process_specs(). rename some functions for clarity.

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• Wed, 19 Feb 2003 10:17:12 +0000
• by eric [Wed, 19 Feb 2003 10:17:12 +0000] rev 54
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rename br.c to bitblt_table_gen.c, and integrate use of it into build process

• Wed, 19 Feb 2003 10:14:49 +0000
• by eric [Wed, 19 Feb 2003 10:14:49 +0000] rev 53
• rename br.c to bitblt_table_gen.c, and integrate use of it into build process

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• Wed, 19 Feb 2003 10:15:16 +0000
• by eric [Wed, 19 Feb 2003 10:15:16 +0000] rev 52
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added 'dist' target, and minor cleanup REL_0_10

• Tue, 21 Jan 2003 18:53:48 +0000
• by eric [Tue, 21 Jan 2003 18:53:48 +0000] rev 51
• added 'dist' target, and minor cleanup

output copyright message and URL before usage message

• Tue, 21 Jan 2003 18:39:55 +0000
• by eric [Tue, 21 Jan 2003 18:39:55 +0000] rev 50
• output copyright message and URL before usage message

added command-line mode

• Tue, 21 Jan 2003 18:30:49 +0000
• by eric [Tue, 21 Jan 2003 18:30:49 +0000] rev 49
• added command-line mode

now use C99 stdint.h and stdbool.h

• Mon, 26 Aug 2002 06:03:55 +0000
• by eric [Mon, 26 Aug 2002 06:03:55 +0000] rev 48
• now use C99 stdint.h and stdbool.h

fixed 'middle-endian' output from TIFFReadScanline

• Mon, 26 Aug 2002 05:43:49 +0000
• by eric [Mon, 26 Aug 2002 05:43:49 +0000] rev 47
• fixed 'middle-endian' output from TIFFReadScanline

only call resize_bitmap if necessary

• Sun, 25 Aug 2002 13:22:42 +0000
• by eric [Sun, 25 Aug 2002 13:22:42 +0000] rev 46
• only call resize_bitmap if necessary

cloning an input context wasn't updating last_input_context

• Sun, 25 Aug 2002 13:21:28 +0000
• by eric [Sun, 25 Aug 2002 13:21:28 +0000] rev 45
• cloning an input context wasn't updating last_input_context

changed program name to "t2p"

• Wed, 30 Jan 2002 08:55:53 +0000
• by eric [Wed, 30 Jan 2002 08:55:53 +0000] rev 44
• changed program name to "t2p"

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• Tue, 22 Jan 2002 09:42:42 +0000
• by eric [Tue, 22 Jan 2002 09:42:42 +0000] rev 43
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started work on bitblt optimization - split rotate functions from bitblt.

• Wed, 02 Jan 2002 16:39:39 +0000
• by eric [Wed, 02 Jan 2002 16:39:39 +0000] rev 42
• started work on bitblt optimization - split rotate functions from bitblt.

Initial revision

• Wed, 02 Jan 2002 16:39:20 +0000
• by eric [Wed, 02 Jan 2002 16:39:20 +0000] rev 41
• Initial revision

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• Wed, 02 Jan 2002 13:49:42 +0000
• by eric [Wed, 02 Jan 2002 13:49:42 +0000] rev 40
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• Wed, 02 Jan 2002 12:49:55 +0000
• by eric [Wed, 02 Jan 2002 12:49:55 +0000] rev 39
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• Wed, 02 Jan 2002 10:48:07 +0000
• by eric [Wed, 02 Jan 2002 10:48:07 +0000] rev 38
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Initial revision

• Wed, 02 Jan 2002 10:30:37 +0000
• by eric [Wed, 02 Jan 2002 10:30:37 +0000] rev 37
• Initial revision

bug fixes.

• Wed, 02 Jan 2002 10:18:13 +0000
• by eric [Wed, 02 Jan 2002 10:18:13 +0000] rev 36
• bug fixes.

use signed integers for coordinates.

• Wed, 02 Jan 2002 10:17:48 +0000
• by eric [Wed, 02 Jan 2002 10:17:48 +0000] rev 35
• use signed integers for coordinates.

improve floating point literal handling.

• Wed, 02 Jan 2002 10:17:24 +0000
• by eric [Wed, 02 Jan 2002 10:17:24 +0000] rev 34
• improve floating point literal handling.

change coordinates to signed.

• Tue, 01 Jan 2002 10:18:33 +0000
• by eric [Tue, 01 Jan 2002 10:18:33 +0000] rev 33
• change coordinates to signed.

added start of page size support.

• Tue, 01 Jan 2002 10:16:50 +0000
• by eric [Tue, 01 Jan 2002 10:16:50 +0000] rev 32
• added start of page size support.

eliminate shift/reduce conflicts in output file attributes.

• Tue, 01 Jan 2002 06:17:39 +0000
• by eric [Tue, 01 Jan 2002 06:17:39 +0000] rev 31
• eliminate shift/reduce conflicts in output file attributes.

add support for PDF file attributes: author, creator, title, etc.

• Tue, 01 Jan 2002 06:11:43 +0000
• by eric [Tue, 01 Jan 2002 06:11:43 +0000] rev 30
• add support for PDF file attributes: author, creator, title, etc.

fix bugs. copy samples per pixel tag.

• Tue, 01 Jan 2002 05:41:03 +0000
• by eric [Tue, 01 Jan 2002 05:41:03 +0000] rev 29
• fix bugs. copy samples per pixel tag.

create temporary TIFF file.

• Tue, 01 Jan 2002 05:02:44 +0000
• by eric [Tue, 01 Jan 2002 05:02:44 +0000] rev 28
• create temporary TIFF file.

change 'format' to 'label', add character type, track bookmark level.

• Tue, 01 Jan 2002 03:46:08 +0000
• by eric [Tue, 01 Jan 2002 03:46:08 +0000] rev 27
• change 'format' to 'label', add character type, track bookmark level.

handle input and output files properly.

• Tue, 01 Jan 2002 03:44:40 +0000
• by eric [Tue, 01 Jan 2002 03:44:40 +0000] rev 26
• handle input and output files properly.

replaced page_number_format with page_label matching how PDF names

• Mon, 31 Dec 2001 16:44:24 +0000
• by eric [Mon, 31 Dec 2001 16:44:24 +0000] rev 25
• replaced page_number_format with page_label matching how PDF names
  and stores them.

track bookmark level.

• Mon, 31 Dec 2001 08:25:04 +0000
• by eric [Mon, 31 Dec 2001 08:25:04 +0000] rev 24
• track bookmark level.

added input and output attribute structures as arguments to process_page().

• Mon, 31 Dec 2001 08:25:04 +0000
• by eric [Mon, 31 Dec 2001 08:25:04 +0000] rev 23
• added input and output attribute structures as arguments to process_page().

moved most type declarations from semantics.h to semantics.c.

• Mon, 31 Dec 2001 08:12:58 +0000
• by eric [Mon, 31 Dec 2001 08:12:58 +0000] rev 22
• moved most type declarations from semantics.h to semantics.c.
  made various functions static.

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• Mon, 31 Dec 2001 07:44:23 +0000
• by eric [Mon, 31 Dec 2001 07:44:23 +0000] rev 21
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• Mon, 31 Dec 2001 07:25:08 +0000
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• Mon, 31 Dec 2001 02:33:50 +0000
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• Sun, 30 Dec 2001 17:09:08 +0000
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• Sun, 30 Dec 2001 16:29:50 +0000
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Initial revision

• Sun, 30 Dec 2001 16:29:50 +0000
• by eric [Sun, 30 Dec 2001 16:29:50 +0000] rev 16
• Initial revision

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• Sun, 30 Dec 2001 04:16:46 +0000
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..

• Sun, 30 Dec 2001 04:16:46 +0000
• by eric [Sun, 30 Dec 2001 04:16:46 +0000] rev 14
• ..

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• Sun, 30 Dec 2001 01:54:43 +0000
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• Sat, 29 Dec 2001 18:59:47 +0000
• by eric [Sat, 29 Dec 2001 18:59:47 +0000] rev 12
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• Sat, 29 Dec 2001 17:45:43 +0000
• by eric [Sat, 29 Dec 2001 17:45:43 +0000] rev 11
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Initial revision

• Sat, 29 Dec 2001 17:44:57 +0000
• by eric [Sat, 29 Dec 2001 17:44:57 +0000] rev 10
• Initial revision

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• Sat, 29 Dec 2001 10:19:49 +0000
• by eric [Sat, 29 Dec 2001 10:19:49 +0000] rev 9
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• Fri, 28 Dec 2001 16:04:15 +0000
• by eric [Fri, 28 Dec 2001 16:04:15 +0000] rev 8
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• Fri, 28 Dec 2001 04:55:47 +0000
• by eric [Fri, 28 Dec 2001 04:55:47 +0000] rev 7
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added bitblt stuff, parser, and scanner.

• Fri, 28 Dec 2001 04:44:15 +0000
• by eric [Fri, 28 Dec 2001 04:44:15 +0000] rev 6
• added bitblt stuff, parser, and scanner.

Initial revision

• Fri, 28 Dec 2001 04:44:05 +0000
• by eric [Fri, 28 Dec 2001 04:44:05 +0000] rev 5
• Initial revision

If bitblt has to create the dest bitmap, take the dest_upper_left point into account.

• Thu, 27 Dec 2001 11:24:11 +0000
• by eric [Thu, 27 Dec 2001 11:24:11 +0000] rev 4
• If bitblt has to create the dest bitmap, take the dest_upper_left point into account.

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• Thu, 27 Dec 2001 11:17:28 +0000
• by eric [Thu, 27 Dec 2001 11:17:28 +0000] rev 3
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Initial revision

• Thu, 27 Dec 2001 11:04:43 +0000
• by eric [Thu, 27 Dec 2001 11:04:43 +0000] rev 2
• Initial revision

added copyright and GPL notices.

• Sun, 12 Aug 2001 11:03:16 +0000
• by eric [Sun, 12 Aug 2001 11:03:16 +0000] rev 1
• added copyright and GPL notices.

Initial revision

• Sun, 12 Aug 2001 11:03:08 +0000
• by eric [Sun, 12 Aug 2001 11:03:08 +0000] rev 0
• Initial revision