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version 1.20, 2005/08/10 19:42:49
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version 1.21, 2005/10/31 16:33:03
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|
|
| } | } |
| }; | }; |
| | |
| /* |
// |
| Hash function object that converts to lowercase. |
// Computes a hash code for a string without regard to case. For example, it |
| |
// yields the same hash code for "AB", "ab", "Ab", and "aB". |
| This function can be used for hash table keys constructed from strings that |
// |
| should be treated as case insensitive (e.g. class names, namespace names, |
struct PEGASUS_COMMON_LINKAGE HashLowerCaseFunc |
| system names). |
|
| |
|
| Note: this function converts to lower case based on the process locale. |
|
| */ |
|
| struct HashLowerCaseFunc |
|
| { | { |
| static Uint32 hash (const String & str) |
static Uint32 hash(const String& str); |
| { |
|
| String cpy (str); |
|
| cpy.toLower (); |
|
| Uint32 h = 0; |
|
| for (Uint32 i = 0, n = cpy.size (); i < n; i++) |
|
| h = 5 * h + cpy [i]; |
|
| return h; |
|
| } |
|
| }; | }; |
| | |
| /* This is a function object used by the HashTable to compare keys. This is | /* This is a function object used by the HashTable to compare keys. This is |
Return to
HashTable.h
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common