From c6101f91d071883b48b1b4b51e5eba0f36d9a78d Mon Sep 17 00:00:00 2001 From: Denis Bitouzé Date: Thu, 25 Feb 2021 18:23:07 +0000 Subject: French translation for tlmgr updated git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/web2c/pdftexdir/writezip.c | 95 ---------------------------- 1 file changed, 95 deletions(-) delete mode 100644 Build/source/texk/web2c/pdftexdir/writezip.c (limited to 'Build/source/texk/web2c/pdftexdir/writezip.c') diff --git a/Build/source/texk/web2c/pdftexdir/writezip.c b/Build/source/texk/web2c/pdftexdir/writezip.c deleted file mode 100644 index f0e62358db3..00000000000 --- a/Build/source/texk/web2c/pdftexdir/writezip.c +++ /dev/null @@ -1,95 +0,0 @@ -/* -Copyright 1996-2014 Han The Thanh, - -This file is part of pdfTeX. - -pdfTeX 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. - -pdfTeX 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 . -*/ - -#include "ptexlib.h" -#include "zlib.h" -#include - -#define ZIP_BUF_SIZE 32768 - -#define check_err(f, fn) \ - if (f != Z_OK) \ - pdftex_fail("zlib: %s() failed (error code %d)", fn, f) - -static char *zipbuf = NULL; -static z_stream c_stream; /* compression stream */ - -void writezip(boolean finish) -{ - int err; - static int level_old = 0; - int level = getpdfcompresslevel(); - assert(level > 0); - cur_file_name = NULL; - if (pdfstreamlength == 0) { - if (zipbuf == NULL) { - zipbuf = xtalloc(ZIP_BUF_SIZE, char); - c_stream.zalloc = (alloc_func) 0; - c_stream.zfree = (free_func) 0; - c_stream.opaque = (voidpf) 0; - check_err(deflateInit(&c_stream, level), "deflateInit"); - } else { - if (level != level_old) { /* \pdfcompresslevel change in mid document */ - check_err(deflateEnd(&c_stream), "deflateEnd"); - c_stream.zalloc = (alloc_func) 0; /* these 3 lines no need, just to be safe */ - c_stream.zfree = (free_func) 0; - c_stream.opaque = (voidpf) 0; - check_err(deflateInit(&c_stream, level), "deflateInit"); - } else - check_err(deflateReset(&c_stream), "deflateReset"); - } - level_old = level; - c_stream.next_out = (Bytef *) zipbuf; - c_stream.avail_out = ZIP_BUF_SIZE; - } - assert(zipbuf != NULL); - c_stream.next_in = pdfbuf; - c_stream.avail_in = pdfptr; - for (;;) { - if (c_stream.avail_out == 0) { - pdfgone += xfwrite(zipbuf, 1, ZIP_BUF_SIZE, pdffile); - pdflastbyte = zipbuf[ZIP_BUF_SIZE - 1]; /* not needed */ - c_stream.next_out = (Bytef *) zipbuf; - c_stream.avail_out = ZIP_BUF_SIZE; - } - err = deflate(&c_stream, finish ? Z_FINISH : Z_NO_FLUSH); - if (finish && err == Z_STREAM_END) - break; - check_err(err, "deflate"); - if (!finish && c_stream.avail_in == 0) - break; - } - if (finish) { - if (c_stream.avail_out < ZIP_BUF_SIZE) { /* at least one byte has been output */ - pdfgone += - xfwrite(zipbuf, 1, ZIP_BUF_SIZE - c_stream.avail_out, pdffile); - pdflastbyte = zipbuf[ZIP_BUF_SIZE - c_stream.avail_out - 1]; - } - xfflush(pdffile); - } - pdfstreamlength = c_stream.total_out; -} - -void zip_free(void) -{ - if (zipbuf != NULL) { - check_err(deflateEnd(&c_stream), "deflateEnd"); - free(zipbuf); - } -} -- cgit v1.2.3