diff options
Diffstat (limited to 'hash.c')
| -rw-r--r-- | hash.c | 18 |
1 files changed, 11 insertions, 7 deletions
@@ -1,4 +1,4 @@ -/* $Id: hash.c,v 1.21 2004/06/17 06:23:43 reinelt Exp $ +/* $Id: hash.c,v 1.22 2004/06/20 10:09:56 reinelt Exp $ * * hashes (associative arrays) * @@ -23,6 +23,10 @@ * * * $Log: hash.c,v $ + * Revision 1.22 2004/06/20 10:09:56 reinelt + * + * 'const'ified the whole source + * * Revision 1.21 2004/06/17 06:23:43 reinelt * * hash handling rewritten to solve performance issues @@ -227,7 +231,7 @@ static int hash_sort_column (const void *a, const void *b) // split a value into columns and // return the nth column in a string // WARNING: does return a pointer to a static string!! -static char* split (const char *val, int column, const char *delimiter) +static char* split (const char *val, const int column, const char *delimiter) { static char buffer[256]; int num, len; @@ -261,7 +265,7 @@ static char* split (const char *val, int column, const char *delimiter) // If the table is flagged "sorted", the entry is looked // up using the bsearch function. If the table is // unsorted, it will be searched in a linear way -static HASH_ITEM* hash_lookup (HASH *Hash, const char *key, int do_sort) +static HASH_ITEM* hash_lookup (HASH *Hash, const char *key, const int do_sort) { HASH_ITEM *Item = NULL; @@ -318,7 +322,7 @@ int hash_age (HASH *Hash, const char *key) // add an entry to the column header table -void hash_set_column (HASH *Hash, int number, const char *column) +void hash_set_column (HASH *Hash, const int number, const char *column) { if (Hash == NULL) return; @@ -369,7 +373,7 @@ char *hash_get (HASH *Hash, const char *key, const char *column) // get a delta value from the delta table -double hash_get_delta (HASH *Hash, const char *key, const char *column, int delay) +double hash_get_delta (HASH *Hash, const char *key, const char *column, const int delay) { HASH_ITEM *Item; HASH_SLOT *Slot1, *Slot2; @@ -432,7 +436,7 @@ double hash_get_delta (HASH *Hash, const char *key, const char *column, int dela // get a delta value from the delta table // key may contain regular expressions, and the sum // of all matching entries is returned. -double hash_get_regex (HASH *Hash, const char *key, const char *column, int delay) +double hash_get_regex (HASH *Hash, const char *key, const char *column, const int delay) { double sum; regex_t preg; @@ -467,7 +471,7 @@ double hash_get_regex (HASH *Hash, const char *key, const char *column, int dela // Otherwise, the entry is appended at the end, and // the table will be flagged 'unsorted' afterwards -static HASH_ITEM* hash_set (HASH *Hash, const char *key, const char *value, int delta) +static HASH_ITEM* hash_set (HASH *Hash, const char *key, const char *value, const int delta) { HASH_ITEM *Item; HASH_SLOT *Slot; |