diff options
author | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
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committer | Denis Bitouzé <dbitouze@wanadoo.fr> | 2021-02-25 18:23:07 +0000 |
commit | c6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch) | |
tree | 1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/texk/web2c/omegafonts/parse_ofm.c | |
parent | 07ee7222e389b0777456b427a55c22d0e6ffd267 (diff) |
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/omegafonts/parse_ofm.c')
-rw-r--r-- | Build/source/texk/web2c/omegafonts/parse_ofm.c | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/Build/source/texk/web2c/omegafonts/parse_ofm.c b/Build/source/texk/web2c/omegafonts/parse_ofm.c deleted file mode 100644 index 7aa0dadccbc..00000000000 --- a/Build/source/texk/web2c/omegafonts/parse_ofm.c +++ /dev/null @@ -1,373 +0,0 @@ -/* parse_ofm.h: Checking an existent OFM file - -This file is part of Omega, -which is based on the web2c distribution of TeX, - -Copyright (c) 1994--2001 John Plaice and Yannis Haralambous -Copyright (C) 2005, 2006 Roozbeh Pournader - -Omega 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 2 of the License, or -(at your option) any later version. - -Omega 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 Omega; if not, write to the Free Software Foundation, Inc., -59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - -*/ - -#include "cpascal.h" -#include "list_routines.h" -#include "header_routines.h" -#include "manifests.h" -#include "char_routines.h" -#include "ligkern_routines.h" -#include "out_ofm.h" -#include "extra_routines.h" -#include "param_routines.h" -#include "dimen_routines.h" -#include "error_routines.h" -#include "print_routines.h" -#include "out_routines.h" -#include "font_routines.h" -#include "parse_ofm.h" -#include "omfonts.h" -#include "manifests.h" - -unsigned top_char, top_width, top_height, top_depth, top_italic; -unsigned start_ptr, check_sum_pos, design_size_pos, scheme_pos; -unsigned seven_bit_flag_pos; -unsigned random_word_pos, header_length; - -unsigned ivalues_start,fvalues_start,mvalues_start, - rules_start,glues_start,penalties_start; -unsigned ivalues_base,fvalues_base,mvalues_base, - rules_base,glues_base,penalties_base; -unsigned char_base,width_base,height_base,depth_base,italic_base; -unsigned lig_kern_base,kern_base,exten_base,param_base; - /* base addresses for the subfiles */ -unsigned char_start; -unsigned bytes_per_entry; - -unsigned lf; -boolean ofm_on; -unsigned start_pos; -unsigned family_pos; -unsigned ofm_ptr; -unsigned ncw; -unsigned ncl; -unsigned nce; -unsigned nco; -unsigned npc; - -static void -eval_two_bytes(unsigned *pos) { - if (ofm[ofm_ptr]>127) - fatal_error_0("One of the subfile sizes (2) is negative"); - *pos = ofm[ofm_ptr]*0x100 + ofm[ofm_ptr+1]; - ofm_ptr += 2; -} - -static void -eval_four_bytes(unsigned *pos) { - if (ofm[ofm_ptr]>127) - fatal_error_0("One of the subfile sizes (4) is negative"); - *pos = ofm[ofm_ptr]*0x1000000 + ofm[ofm_ptr+1]*0x10000 + - ofm[ofm_ptr+2]*0x100 + ofm[ofm_ptr+3]; - ofm_ptr += 4; -} - -static void ofm_organize(void); -static void ofm_read_simple(void); -static void ofm_read_rest(void); - -boolean changed = FALSE; - -void -parse_ofm(boolean read_ovf) -{ - ofm_organize(); - if (read_ovf == TRUE) input_ovf_file(); - ofm_read_simple(); - if (read_ovf == TRUE) input_ovf_fonts(); - ofm_read_rest(); - if (read_ovf == TRUE) input_ovf_chars(); - print_characters(read_ovf); - if (changed) { - left(); - out("COMMENT THE OFM FILE WAS BAD, SO THE DATA HAS BEEN CHANGED!"); - right(); - } -} - -/* parse_ofm ensures that all of the header entries are consistent. - The file is assumed to have been read in already, with the - contents in the ofm array (length_ofm bytes). -*/ - -void -ofm_organize(void) -{ - unsigned copies,i; - - ofm_on = false; ofm_level = OFM_NOLEVEL; lf = 0; lh = 0; - nco = 0; ncw = 0; npc = 0; - bc = 0; ec = 0; nw = 0; nh = 0; nd = 0; ni = 0; - nl = 0; nk = 0; ne = 0; np = 0; - nki = 0; nwi = 0; nkf = 0; nwf = 0; - nkm = 0; nwm = 0; - nkr = 0; nwr = 0; nkg = 0; nwg = 0; - nkp = 0; nwp = 0; font_dir = 0; - - if (length_ofm < 8) - fatal_error_0("File too short"); - lf = ofm[0]*256 + ofm[1]; - if (lf==0) { /* This is not a TFM file, it is an OFM-file */ - ofm_on = TRUE; - - /* next line edited by Thomas Esser, based on a patch sent - * by Hossein Movahhedian. The old code had " + 1" - * instead of "+ OFM_LEVEL0" and caused lots of segfaults */ - ofm_level = ofm[2]*0x100 + ofm[3] + OFM_LEVEL0; - if (ofm[4]>127) - fatal_error_0("File length is negative"); - lf = ofm[4]*0x1000000 + ofm[5]*0x10000 + ofm[6]*0x100 + ofm[7]; - } else { - ofm_on = FALSE; - ofm_level = OFM_TFM; - } - if ((lf*4)!=length_ofm) - fatal_error_2("Stated (%d) and actual (%d) file length do not match", - lf*4, length_ofm); - - switch(ofm_level) { - case OFM_TFM: { start_pos = 2; check_sum_pos = 24; break; } - case OFM_LEVEL0: { start_pos = 8; check_sum_pos = 56; break; } - case OFM_LEVEL1: { start_pos = 8; check_sum_pos = 116; break; } - default: { fatal_error_1("OFMLEVEL %d not supported", ofm_level-OFM_LEVEL0); - break; } - } - design_size_pos = check_sum_pos+4; - scheme_pos = design_size_pos+4; - family_pos = scheme_pos+40; - random_word_pos = family_pos+20; - - ofm_ptr = start_pos; - - if (ofm_on==FALSE) { - eval_two_bytes(&lh); - eval_two_bytes(&bc); - eval_two_bytes(&ec); - eval_two_bytes(&nw); - eval_two_bytes(&nh); - eval_two_bytes(&nd); - eval_two_bytes(&ni); - eval_two_bytes(&nl); - eval_two_bytes(&nk); - eval_two_bytes(&ne); - eval_two_bytes(&np); - ncw = (ec-bc+1); - ncl = nl; - nce = ne; - header_length = 6; - top_char = 255; - top_width = 255; - top_height = 15; - top_depth = 15; - top_italic = 63; - } else { - eval_four_bytes(&lh); - eval_four_bytes(&bc); - eval_four_bytes(&ec); - eval_four_bytes(&nw); - eval_four_bytes(&nh); - eval_four_bytes(&nd); - eval_four_bytes(&ni); - eval_four_bytes(&nl); - eval_four_bytes(&nk); - eval_four_bytes(&ne); - eval_four_bytes(&np); - eval_four_bytes(&font_dir); - top_char = 0x10ffff; - top_width = 65535; - top_height = 255; - top_depth = 255; - top_italic = 255; - ncl = nl*2; - nce = ne*2; - if (ofm_level==OFM_LEVEL0) { - header_length = 14; - ncw = 2*(ec-bc+1); - } else { - header_length = 29; - eval_four_bytes(&nco); - eval_four_bytes(&ncw); - eval_four_bytes(&npc); - eval_four_bytes(&nki); /* Kinds of font ivalues */ - eval_four_bytes(&nwi); /* Words of font ivalues */ - eval_four_bytes(&nkf); /* Kinds of font fvalues */ - eval_four_bytes(&nwf); /* Words of font fvalues */ - eval_four_bytes(&nkm); /* Kinds of font mvalues */ - eval_four_bytes(&nwm); /* Words of font mvalues */ - eval_four_bytes(&nkr); /* Kinds of font rules */ - eval_four_bytes(&nwr); /* Words of font rules */ - eval_four_bytes(&nkg); /* Kinds of font glues */ - eval_four_bytes(&nwg); /* Words of font glues */ - eval_four_bytes(&nkp); /* Kinds of font penalties */ - eval_four_bytes(&nwp); /* Words of font penalties */ - } - } - if (lf != (header_length+lh+ncw+nw+nh+nd+ni+ncl+nk+nce+np+ - nki+nwi+nkf+nwf+nkm+nwm+nkr+nwr+nkg+nwg+nkp+nwp)) - fatal_error_0("Subfile sizes do not add up to the stated total"); - if (lh < 2) - fatal_error_1("The header length is only %d", lh); - if ((bc > (ec+1)) || (ec > top_char)) - fatal_error_2("The character code range %d .. %d is illegal", bc, ec); - if ((nw==0) || (nh==0) || (nd==0) || (ni==0)) - fatal_error_0("Incomplete subfiles for character dimensions"); - ivalues_start = header_length+lh; - fvalues_start = ivalues_start+nki; - mvalues_start = fvalues_start+nkf; - rules_start = mvalues_start+nkm; - glues_start = rules_start+nkr; - penalties_start = glues_start+nkg; - ivalues_base = penalties_start+nkp; - fvalues_base = ivalues_base+nwi; - mvalues_base = fvalues_base+nwf; - rules_base = mvalues_base+nwm; - glues_base = rules_base+nwr; - penalties_base = glues_base+nwg; - char_base = penalties_base+nwp; - bytes_per_entry = (12 + 2*npc) / 4 * 4; - init_planes(); - no_labels = 0; - switch (ofm_level) { - case OFM_TFM: { - for(i=bc; i<=ec; i++) { - init_character(i,NULL); - char_start = 4*char_base+4*(i-bc); - current_character->index_indices[C_WD] = - ofm[char_start] & 0xff; - current_character->index_indices[C_HT] = - (ofm[char_start+1] & 0xf0) >> 4; - current_character->index_indices[C_DP] = - ofm[char_start+1] & 0xf; - current_character->index_indices[C_IC] = - (ofm[char_start+2] & 0xfc) >> 2; - current_character->tag = - ofm[char_start+2] & 0x3; - if (current_character->tag == TAG_LIG) no_labels++; - current_character->remainder = - ofm[char_start+3] & 0xff; - } - break; - } - case OFM_LEVEL0: { - for(i=bc; i<=ec; i++) { - init_character(i,NULL); - char_start = 4*char_base+8*(i-bc); - current_character->index_indices[C_WD] = - ((ofm[char_start] & 0xff) << 8) | - (ofm[char_start+1] & 0xff); - current_character->index_indices[C_HT] = - ofm[char_start+2] & 0xff; - current_character->index_indices[C_DP] = - ofm[char_start+3] & 0xff; - current_character->index_indices[C_IC] = - ofm[char_start+4] & 0xff; - current_character->tag = - ofm[char_start+5] & 0x3; - if (current_character->tag == TAG_LIG) no_labels++; - current_character->remainder = - ((ofm[char_start+6] & 0xff) << 8) | - (ofm[char_start+7] & 0xff); - } - break; - } - case OFM_LEVEL1: { - char_start = 4*char_base; - i = bc; - while (i<=ec) { - init_character(i,NULL); - current_character->index_indices[C_WD] = - ((ofm[char_start] & 0xff) << 8) | - (ofm[char_start+1] & 0xff); - current_character->index_indices[C_HT] = - ofm[char_start+2] & 0xff; - current_character->index_indices[C_DP] = - ofm[char_start+3] & 0xff; - current_character->index_indices[C_IC] = - ofm[char_start+4] & 0xff; - current_character->tag = - ofm[char_start+5] & 0x3; - if (current_character->tag == TAG_LIG) no_labels++; - current_character->remainder = - ((ofm[char_start+6] & 0xff) << 8) | - (ofm[char_start+7] & 0xff); - copies = 256*ofm[char_start+8]+ofm[char_start+9]; - /* Handle character params */ - copy_characters(i, copies); - i += copies + 1; - char_start += bytes_per_entry; - } - if (char_start != (4*(char_base+ncw))) - fatal_error_0("Length of char info table does not " - "correspond to specification"); - break; - } - default: { - fatal_error_1("Inappropriate font level (%d)", ofm_level-OFM_LEVEL0); - } - } - width_base = char_base+ncw; - height_base = width_base+nw; - depth_base = height_base+nh; - italic_base = depth_base+nd; - lig_kern_base = italic_base+ni; - kern_base = lig_kern_base+ncl; - exten_base = kern_base+nk; - param_base = exten_base+nce-1; -} - -void -ofm_read_simple(void) -{ - - if (ofm_on==TRUE) { - print_ofm_level(ofm_level-OFM_LEVEL0); - print_font_dir(font_dir); - } - header = (char *) ofm+check_sum_pos; - retrieve_header(); - print_family(); - print_face(); - print_coding_scheme(); - print_design_size(); - out("(COMMENT DESIGNSIZE IS IN POINTS)"); out_ln(); - out("(COMMENT OTHER SIZES ARE MULTIPLES OF DESIGNSIZE)"); out_ln(); - print_check_sum(); - if ((seven_bit == TRUE) || (ofm_level != OFM_TFM)) - print_seven_bit_safe_flag(); - retrieve_parameters(ofm+(4*param_base)); - print_parameters(); -} - -void -ofm_read_rest(void) -{ - retrieve_dimen_tables(); - if (verbose_option==TRUE) print_dimen_tables(); - retrieve_ligkern_table(ofm+(4*lig_kern_base), ofm+(4*kern_base)); - adjust_labels(FALSE); - if (verbose_option==TRUE) print_labels(); - print_ligkern_table(); - retrieve_exten_table(ofm+(4*exten_base)); - if (verbose_option==TRUE) print_extens(); -} |