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/* NBD client library in userspace
* Copyright Red Hat
*
* 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 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include "nbdinfo.h"
void
print_json_string (const char *str)
{
const unsigned char *s = (const unsigned char *)str;
fputc ('"', fp);
for (; *s; s++) {
switch (*s) {
case '\\':
case '"':
fputc ('\\', fp);
fputc (*s, fp);
break;
default:
if (*s < ' ')
fprintf (fp, "\\u%04x", *s);
else
fputc (*s, fp);
}
}
fputc ('"', fp);
}
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