This file is indexed.

/usr/include/hphp/zend/crypt-blowfish.h is in hhvm-dev 3.11.1+dfsg-1ubuntu1.

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/* $Id$ */
/*
 * Written by Solar Designer <solar at openwall.com> in 2000-2011.
 * No copyright is claimed, and the software is hereby placed in the public
 * domain. In case this attempt to disclaim copyright and place the software
 * in the public domain is deemed null and void, then the software is
 * Copyright (c) 2000-2011 Solar Designer and it is hereby released to the
 * general public under the following terms:
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted.
 *
 * There's ABSOLUTELY NO WARRANTY, express or implied.
 *
 * See crypt_blowfish.c for more information.
 */

#ifndef incl_CRYPT_BLOWFISH_H
#define incl_CRYPT_BLOWFISH_H

#ifdef __cplusplus
extern "C"
#endif
char *php_crypt_blowfish_rn(const char *key, const char *setting,
                            char *output, int size);

#endif // incl_CRYPT_BLOWFISH_H