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/*
Copyright (C) 2009 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "common.h"
#include <stdlib.h>
#include <stdarg.h>
#include "utils.h"
void string_printf(std::string& str, const char* format, ...)
{
va_list ap;
va_start(ap, format);
string_vprintf(str, format, ap);
va_end(ap);
}
int str_to_port(const char *str)
{
long port;
char *endptr;
port = strtol(str, &endptr, 0);
if (endptr != str + strlen(str) || port < 0 || port > 0xffff) {
return -1;
}
return port;
}
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