diff options
Diffstat (limited to 'pk')
| -rw-r--r-- | pk/ChangeLog | 139 | ||||
| -rw-r--r-- | pk/GNUmakefile | 10 | ||||
| -rw-r--r-- | pk/pk_input.c | 60 | ||||
| -rw-r--r-- | pk/pk_opcodes.h | 35 |
4 files changed, 56 insertions, 188 deletions
diff --git a/pk/ChangeLog b/pk/ChangeLog index 9ee8f4d..7a5c861 100644 --- a/pk/ChangeLog +++ b/pk/ChangeLog @@ -1,138 +1,3 @@ -Tue Oct 27 12:56:27 1992 Karl Berry (karl@cs.umb.edu) +DEPRECATED - USE ROOT CHANGELOG - * Version 0.6. - -Thu Sep 3 09:31:18 1992 Karl Berry (karl@hayley) - - * Version 0.5. - -Sat Jun 13 11:45:30 1992 Karl Berry (karl@hayley) - - * pk_input.c: change for new names of list fns. - -Sat Mar 28 07:49:27 1992 Karl Berry (karl at hayley) - - * Version 0.4. - - * Change copyright years to 1992 only. - -Sat Mar 7 14:07:52 1992 Karl Berry (karl at fosse) - - * pk_input.c: complete prototypes for static fns. - -Sat Mar 7 11:16:20 1992 Karl Berry (karl at hayley) - - * GNUmakefile (files, headers, sources): replace with `c_and_h', etc. - -Thu Jan 9 08:29:21 1992 Karl Berry (karl at hayley) - - * *.c: do not include global.h. - - * *.h: remove #pragma once. - -Wed Jan 8 15:05:33 1992 Karl Berry (karl at hayley) - - * update copyright messages. - - * change `allocate to `xmalloc', `reallocate' to `xrealloc', and - `string_copy' to `strdup'. - -Tue Jul 30 13:19:47 1991 Karl Berry (karl at ra.cs.umb.edu) - - * Version 0.3. - -Sat Jun 15 09:53:33 1991 Karl Berry (karl at hayley) - - * all files: change `checked_' to `x'. - -Thu Jun 6 07:31:28 1991 Karl Berry (karl at hayley) - - * All files: change to version 2 of the GPL. - -Thu Mar 7 07:33:24 1991 Karl Berry (karl at hayley) - - * Version 0.2. - -Mon Mar 4 15:00:02 1991 Karl Berry (karl at hayley) - - * pk_input.c: doc fix. - -Mon Feb 25 16:04:52 1991 Karl Berry (karl at hayley) - - * pk_input.c: use `pk_...' instead of `..._pk_...'. - -Sun Feb 17 09:48:32 1991 Karl Berry (karl at hayley) - - * pk_input.c: include config.h. - -Sat Nov 17 12:52:59 1990 Karl Berry (karl at hayley) - - * pk_input.c: include appropriate file-...h files. - -Sat Sep 29 09:01:25 1990 Karl Berry (karl at hayley) - - * pk_input.c (find_internal_font): return null at the end. - -Sun Sep 9 12:37:53 1990 Karl Berry (karl at hayley) - - * pk_input.c (pk_get_string): append a trailing null to the - string. - -Wed Aug 29 14:23:26 1990 Karl Berry (karl at hayley) - - * pk_input.c (pk_get_byte, ...): add the filename argument, and - rewrite as macros. - -Sat Aug 25 13:42:42 1990 Karl Berry (karl at hayley) - - * pk_input.c (get_bitmap): ignore bits remaining in the last byte. - -Wed May 30 15:32:37 1990 Karl Berry (karl at hayley) - - * pk_input.c (get_one_pk_char): give a better error message if the - character code is out of range; allow for it to be negative. - -Wed May 2 12:14:57 1990 Karl Berry (karl at claude) - - * pk_input.c (delete_internal_font): new routine. - (close_pk_input_file): call it, instead of doing the work here. - -Sun Apr 22 07:04:07 1990 Karl Berry (karl at hayley) - - * pk_input.c (unpack): off by one in calculation of the minimum row. - -Tue Apr 17 07:17:33 1990 Karl Berry (karl at hayley) - - * pk_input.c (pk_get_two): new routine. - (get_one_pk_char): call it to get the packet length in the - extended short format. - - * pk_input.c (unpack): get the h and v_offset values as signed - numbers. - - * pk_input.c: make `do_upper_nybble' visible to the file, so that - we can set it to true before reading each character. - -Mon Apr 16 16:53:36 1990 Karl Berry (karl at hayley) - - * pk_input.c (get_packed_bitmap): don't overwrite the repeat count - for a row on a subsequent run count. - - * pk_input.c (get_run_count): forgot to initialize *repeat_count - to zero, and to only look for it once. - - * pk_input.c (data_get_nybble): returned the upper nybble when we - wanted the lower, and vice versa. - - * pk_input.c (get_one_pk_char): tested wrong bit to see which - preamble format we were supposed to read. - - * pk_input.c (get_one_pk_char): allocate the space for each packed - character before we fill it in. - - * pk_input.c (get_one_pk_char): the flag byte has already been - read; get it as a parameter, not by reading it from the file. - - * pk_input.c (get_all_pk_chars): test for a non-command first, - since that is so common. And give a fatal error if we hit a - command that isn't undefined. +For historical purposes you can view ChangeLog.old. diff --git a/pk/GNUmakefile b/pk/GNUmakefile index 8fd2519..c5e34b1 100644 --- a/pk/GNUmakefile +++ b/pk/GNUmakefile @@ -2,10 +2,10 @@ # # Copyright (C) 1992, 2011 Free Software Foundation, Inc. # -# This program is free software; you can redistribute it and/or modify +# This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -13,9 +13,9 @@ # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +# along with this program. If not, see <http://www.gnu.org/licenses/>. # + library = pk c_only = pk_input diff --git a/pk/pk_input.c b/pk/pk_input.c index ab7e083..336834d 100644 --- a/pk/pk_input.c +++ b/pk/pk_input.c @@ -1,25 +1,27 @@ -/* pk_input.c: read from any number of PK files. The basic idea is to - read the entire file into memory the first time the client asks for a - character. Since PK files tend to be quite small, this does not use - an enormous amount of memory. But we only bother to unpack a - character's bitmap when the client asks for that particular - character. - -Copyright (C) 1992, 2011 Free Software Foundation, Inc. - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 3, or (at your option) -any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +# pk_input.c: read from any number of PK files. +# +# Copyright (C) 1992, 2011 Free Software Foundation, Inc. +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# + +# The basic idea is to +# read the entire file into memory the first time the client asks for a +# character. Since PK files tend to be quite small, this does not use +# an enormous amount of memory. But we only bother to unpack a +# character's bitmap when the client asks for that particular +# character. #include "config.h" @@ -101,7 +103,7 @@ typedef struct PACKED_DATA_LENGTH (*INTERNAL_PACKED_CHAR (f, c)) #define INTERNAL_PACKED_DATA(f, c) \ PACKED_DATA (*INTERNAL_PACKED_CHAR (f, c)) - + /* File I/O. */ static FILE *pk_input_file; /* The file we're currently reading. */ static string current_filename; /* Its pathname. */ @@ -143,7 +145,7 @@ static signed_4_bytes data_get_signed_n_byte_value (one_byte); static internal_font_type *find_internal_font (string); static void save_internal_font (string, FILE *); static void delete_internal_font (string); - + /* Prepare for reading FILENAME. Return false if it can't be opened. We allow the same file to be opened twice; I'm not sure if that's a good idea or not, but it doesn't seem to matter much. */ @@ -169,7 +171,7 @@ pk_close_input_file (string filename) { delete_internal_font (filename); } - + /* The PK preamble contains the fontwide information we are supposed to return. If FONT_NAME isn't open for reading, we give a fatal error. */ @@ -201,7 +203,7 @@ pk_get_preamble (string filename) return p; } - + /* Return the information for the character CODE in the font FILENAME, or null if the character doesn't exist in that font. */ @@ -514,7 +516,7 @@ get_bitmap (pk_char_type *pk_char) while (extra_bits-- > 0) (void) data_get_bit (); } - + /* Low-level routines that read from the disk file. */ static string @@ -543,7 +545,7 @@ pk_get_n_byte_value (unsigned n) return v; } - + /* These routines do not read from a disk file. Instead, they read from memory (where we have put each character's definition, directly from the file.) They use the semi-global `pk_input_data'. */ @@ -637,7 +639,7 @@ data_get_signed_n_byte_value (one_byte passed_n) return v; } - + /* We assign an index number to NAME, and store both NAME and the `internal_font_type' that we construct in parallel lists. The file F goes into the `internal_font_list'. */ diff --git a/pk/pk_opcodes.h b/pk/pk_opcodes.h index 58baf45..6ead2b2 100644 --- a/pk/pk_opcodes.h +++ b/pk/pk_opcodes.h @@ -1,21 +1,22 @@ -/* pk_opcodes.h: symbolic names for some of the GF commands and special - values. +# pk_opcodes.h: symbolic names for some of the GF commands and special +# values. +# +# Copyright (C) 1992, 2011 Free Software Foundation, Inc. +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# -Copyright (C) 1992, 2011 Free Software Foundation, Inc. - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 3, or (at your option) -any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef PK_OPCODES_H #define PK_OPCODES_H |