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77 lines
1.7 KiB
77 lines
1.7 KiB
/*
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* Copyright (C) 2006 Török Edvin <edwin@clamav.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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#define _GNU_SOURCE
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <clamav.h>
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int main(int argc,char* argv[])
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{
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char* line = NULL;
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size_t n = 0;
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int linecnt = 0;
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int line_wanted;
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int strip_color = 0;
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if(argc<2) {
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fprintf(stderr,"Usage: %s <line_wanted>|nocolor\n",argv[0]);
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}
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if(strcmp(argv[1],"nocolor")==0)
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strip_color = 1;
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else
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line_wanted = atoi(argv[1]);
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cl_debug();
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while(getline(&line,&n,stdin)!=-1) {
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if(strchr(line,'\033')) {
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linecnt++;
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if(linecnt == line_wanted || strip_color) {
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if(strip_color) {
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do {
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char* col = strchr(line,'\033');
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if(col) {
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*col++ = '\0';
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printf("%s",line);
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line = strchr(col,'m');
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if(line) line++;
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}
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else {
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printf("%s",line);
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line = NULL;
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}
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} while(line);
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}
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else
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printf("%s",line);
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}
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}
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else {
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if(strip_color)
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printf("%s",line);
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linecnt = 0;
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}
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line=NULL;
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}
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return 0;
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}
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