diff options
author | Karl Berry <karl@freefriends.org> | 2009-10-11 00:32:13 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2009-10-11 00:32:13 +0000 |
commit | 455471f21689b8342041bf228ec1c4da29d67e20 (patch) | |
tree | b7ca3d33e9b39e135ff47e174d5d09d66392323d /Build/source/texk/dvipdfm/ascii85.c | |
parent | 5742b8f40f9f495df32d4fd4f3c72767273c6ad2 (diff) |
dvipdfmx man pages have been written, so remove dvipdfm source tree now
git-svn-id: svn://tug.org/texlive/trunk@15756 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipdfm/ascii85.c')
-rw-r--r-- | Build/source/texk/dvipdfm/ascii85.c | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/Build/source/texk/dvipdfm/ascii85.c b/Build/source/texk/dvipdfm/ascii85.c deleted file mode 100644 index fd1b8efc0c4..00000000000 --- a/Build/source/texk/dvipdfm/ascii85.c +++ /dev/null @@ -1,90 +0,0 @@ -/* $Header$ - - This is dvipdfm, a DVI to PDF translator. - Copyright (C) 1998, 1999 by Mark A. Wicks - - 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 2 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, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - - The author may be contacted via the e-mail address - - mwicks@kettering.edu -*/ - - -#include <stdio.h> -#include <ctype.h> - -static int nextch(void) -{ - int ch; - while ((ch = getchar()) >= 0) { - if (ch >= '!' && ch <= 'u' || ch == 'z') - return ch; - if (ch == '~' && getchar() == '>') { - return -1; - } - } - if (ch < 0) { - fprintf (stderr, "Premature end of file.\n"); - exit(1); - } -} - -unsigned long int ascii85; -unsigned binary[4]; - -static decode_block(void) -{ - int i; - for (i=3; i>=0; i--){ - binary[i] = ascii85 % 256u; - ascii85 /= 256u; - } -} - -static output_block (int n) -{ - int i; - for (i=0; i<n; i++) { - putchar (binary[i]); - } -} - -main (int argc, char *argv[]) -{ - int i, ch, eof = 0, nread; - while (!eof) { - ascii85 = 0; - nread = 0; - /* Look ahead for special zero key */ - if ((ch = nextch()) == 'z') { - nread = 4; /* Lie to it */ - } else{ - ungetc (ch, stdin); - for (i=0; i<5; i++) { - if ((ch=nextch()) < 0) { - eof = 1; - break; - } - ascii85 = ascii85 * 85 + (ch-'!'); - nread += 1; - } - } - if (nread > 1) { - decode_block(); - output_block(nread-1); - } - } -} |