PL_HashString

In This Article

Syntax
1. Parameter
2. Returns
Description

A general-purpose hash function for character strings.

Syntax

#include <plhash.h>

PLHashNumber PL_HashString(const void *key);

Parameter

The function has the following parameter:

key: A pointer to a character string.

Returns

The hash number for the specified key.

Description

PL_HashString can be used as the key hash function for a hash table if the key is a character string.

Document Tags and Contributors

Tags:

NSPR_API
NSPR_API_Reference

Contributors to this page: teoli, Rappo

Last updated by: teoli, Jul 6, 2015, 3:05:57 AM

See also

Introduction to NSPR
1. NSPR Naming Conventions
2. NSPR Threads
  1. Thread Scheduling
3. NSPR Thread Synchronization
  1. Locks and Monitors
  2. Condition Variables
4. NSPR Sample Code
NSPR Types
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2. Algebraic Types
3. Miscellaneous Types
Threads
1. Threading Types and Constants
2. Threading Functions
Process Initialization
1. Identity and Versioning
  1. Name and Version Constants
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3. Module Initialization
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Condition Variables
1. Condition Variable Type
2. Condition Variable Functions
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Cached Monitors
1. Cached Monitor Functions
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2. File Descriptor Types
3. File Info Types
4. Network Address Types
5. Types Used with Socket Options Functions
6. Type Used with Memory-Mapped I/O
7. Offset Interpretation for Seek Functions
I/O Functions
1. Functions that Operate on Pathnames
2. Functions that Act on File Descriptors
3. Directory I/O Functions
4. Socket Manipolation Functions
5. Converting Between Host and Network Addresses
6. Memory-Mapped I/O Functions
7. Anonymous Pipe Function
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9. Pollable Events
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2. PR_AtomicDecrement
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Date and Time
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2. Time Parameter Callback Functions
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1. PL_strlen
2. PL_strcpy
3. PL_strdup
4. PL_strfree
Floating Point Number to String Conversion
1. PR_strtod
2. PR_dtoa
3. PR_cnvtf
Linked Lists
1. Linked List Types
  1. PRCList
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  1. PRLibrary
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2. Library Linking Functions
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  2. Exporting Symbols from the Main Executable Program
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  2. PR_SetLogFile
  3. PR_SetLogBuffering/li>
  4. PR_LogPrint
  5. PR_LogFlush
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  7. PR_LOG
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  10. `PR_NOT_REACHED
4. Use Example
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2. Named Shared Memory Functions
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Random Number Generator
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NSPR Error Handling
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3. Error Codes