FM / opal

/usr/lib/x86_64-linux-gnu/openmpi/include/openmpi/opal/

/usr/lib/x86_64-linux-gnu/openmpi/include/openmpi/opal

Name	Size	Mode	Actions
class/	-	0755	rm
datatype/	-	0755	rm
dss/	-	0755	rm
mca/	-	0755	rm
memoryhooks/	-	0755	rm
runtime/	-	0755	rm
sys/	-	0755	rm
threads/	-	0755	rm
util/	-	0755	rm
align.h	1286	0644	edit dl rm
constants.h	6265	0644	edit dl rm
frameworks.h	2147	0644	edit dl rm
hash_string.h	2410	0644	edit dl rm
opal_portable_platform.h	16057	0644	edit dl rm
opal_socket_errno.h	900	0644	edit dl rm
prefetch.h	1442	0644	edit dl rm
types.h	4840	0644	edit dl rm
version.h	2562	0644	edit dl rm

Edit: /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi/opal/hash_string.h (2410B)

/** @file
 *
 * Simple macros to quickly compute a hash value from a string.
 *
 */

#ifndef OPAL_HASH_STRING_H
#define OPAL_HASH_STRING_H

/**
 *  Compute the hash value and the string length simultaneously
 *
 *  @param str (IN)     The string which will be parsed   (char*)
 *  @param hash (OUT)   Where the hash value will be stored (uint32_t)
 *  @param length (OUT) The computed length of the string (uint32_t)
 */
#define OPAL_HASH_STRLEN( str, hash, length ) \
    do {                                      \
        register const char *_str = (str);    \
        register uint32_t    _hash = 0;       \
        register uint32_t    _len = 0;        \
                                              \
        while( *_str ) {                      \
            _len++;                           \
            _hash += *_str++;                 \
            _hash += (_hash << 10);           \
            _hash ^= (_hash >> 6);            \
        }                                     \
                                              \
        _hash += (_hash << 3);                \
        _hash ^= (_hash >> 11);               \
        (hash) = (_hash + (_hash << 15));     \
        (length)  = _len;                     \
    } while(0)

/**
 *  Compute the hash value
 *
 *  @param str (IN)     The string which will be parsed   (char*)
 *  @param hash (OUT)   Where the hash value will be stored (uint32_t)
 */
#define OPAL_HASH_STR( str, hash )            \
    do {                                      \
        register const char *_str = (str);    \
        register uint32_t    _hash = 0;       \
                                              \
        while( *_str ) {                      \
            _hash += *_str++;                 \
            _hash += (_hash << 10);           \
            _hash ^= (_hash >> 6);            \
        }                                     \
                                              \
        _hash += (_hash << 3);                \
        _hash ^= (_hash >> 11);               \
        (hash) = (_hash + (_hash << 15));     \
    } while(0)

#endif  /* OPAL_HASH_STRING_H */

/* * Copyright (c) 2004-2007 The University of Tennessee and The University * of Tennessee Research Foundation. All rights * reserved. * $COPYRIGHT$ * * Additional copyrights may follow * * $HEADER$ */ /** @file * * Simple macros to quickly compute a hash value from a string. * */ #ifndef OPAL_HASH_STRING_H #define OPAL_HASH_STRING_H /** * Compute the hash value and the string length simultaneously * * @param str (IN) The string which will be parsed (char*) * @param hash (OUT) Where the hash value will be stored (uint32_t) * @param length (OUT) The computed length of the string (uint32_t) */ #define OPAL_HASH_STRLEN( str, hash, length ) \ do { \ register const char *_str = (str); \ register uint32_t _hash = 0; \ register uint32_t _len = 0; \ \ while( *_str ) { \ _len++; \ _hash += *_str++; \ _hash += (_hash << 10); \ _hash ^= (_hash >> 6); \ } \ \ _hash += (_hash << 3); \ _hash ^= (_hash >> 11); \ (hash) = (_hash + (_hash << 15)); \ (length) = _len; \ } while(0) /** * Compute the hash value * * @param str (IN) The string which will be parsed (char*) * @param hash (OUT) Where the hash value will be stored (uint32_t) */ #define OPAL_HASH_STR( str, hash ) \ do { \ register const char *_str = (str); \ register uint32_t _hash = 0; \ \ while( *_str ) { \ _hash += *_str++; \ _hash += (_hash << 10); \ _hash ^= (_hash >> 6); \ } \ \ _hash += (_hash << 3); \ _hash ^= (_hash >> 11); \ (hash) = (_hash + (_hash << 15)); \ } while(0) #endif /* OPAL_HASH_STRING_H */