Copyright © 2001 - 2007 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index

SILC Toolkit Reference Manual
SILC VCard Library
SILC VCard Interface
SILC Crypto Library
Introduction to SILC RNG
SILC RNG Interface
SILC Cipher API
SILC PKCS API
SILC Public Key API
SILC PKCS #1 API
SILC Hash Interface
SILC HMAC Interface
SILC Client Library
Using SILC Client Library Tutorial
Arguments for command_reply Client Operation
SilcStatus Error Arguments in command_reply Client Operation
Arguments for notify Client Operation
Unicode and UTF-8 Strings in Client Library
Client Library Interface Reference
Client Entry Interface Reference
SILC Math Library
SILC MP Interface
SILC Math Interface
SILC Application Utility Library
SILC Application Utilities
SILC ID Cache Interface
SILC Key Repository Library
SILC SKR Interface
SILC ASN.1 Library
SILC ASN.1 Interface
SILC BER interface
SILC Key Exchange Library
SILC SKE Interface
SILC Connection Authentication Interface
SILC SFTP Library
SILC SFTP Interface
SFTP Filesystems Interface
SILC Core Library
SILC Authentication Interface
SILC Message Interface
SILC Channel Interface
SILC Command Interface
SILC Notify Interface
SILC Status Types
SILC Modes
SILC ID Interface
SILC Argument Interface
SILC Attributes Interface
Packet Engine Interface
SILC Public Key Payload Interface
SILC Utility Library
Basic Types and Definitions
Data Buffer Interface
Data Buffer Format Interface
Hash Table Interface
Memory Allocation Interface
Data Stack (memory pool) Interface
Finite State Machine Interface
Thread Interface
Mutual Exclusion Lock Interface
Condition Variable Interface
Atomic Operations Interface
Network (TCP and UDP) Interface
Scheduler Interface
Asynchronous Operation Interface
Abstract Stream Interface
Socket Stream Interface
File Descriptor Stream Interface
File Utility Functions
String Utility Interface
Snprintf Interface
UTF-8 String Interface
Stringprep Interface
Utility Functions
List Interface
Dynamic List Interface
MIME Interface
Time Utility Functions
Logging Interface
Config File Interface
SILC HTTP Library
SILC HTTP Server Interface
SILC HTTP PHP Translator
Resource Links
SILC Project Website
SILC Protocol Documentation
SILC White Paper
SILC FAQs

Function silc_buffer_pull
SYNOPSIS

        static inline
        unsigned char *silc_buffer_pull(SilcBuffer sb, SilcUInt32 len);

DESCRIPTION

        Pulls current data area towards end. The length of the currently
        valid data area is also decremented. Returns pointer to the data
        area before pulling. Returns NULL on error.

EXAMPLE

        ---------------------------------
        | head  | data       | tail     |
        ---------------------------------
                ^
                Pulls the start of the data area.

        ---------------------------------
        | head     | data    | tail     |
        ---------------------------------
                ^

        silc_buffer_pull(sb, 20);

SILC Buffer Interface
SilcBuffer
silc_buffer_data
silc_buffer_datalen
silc_buffer_truelen
silc_buffer_len
silc_buffer_headlen
silc_buffer_taillen
silc_buffer_alloc
silc_buffer_free
silc_buffer_steal
silc_buffer_purge
silc_buffer_set
silc_buffer_pull
silc_buffer_push
silc_buffer_pull_tail
silc_buffer_push_tail
silc_buffer_put_head
silc_buffer_put
silc_buffer_put_tail
silc_buffer_alloc_size
silc_buffer_reset
silc_buffer_clear
silc_buffer_start
silc_buffer_end
silc_buffer_copy
silc_buffer_clone
silc_buffer_realloc
silc_buffer_realloc_size
silc_buffer_enlarge
silc_buffer_salloc
silc_buffer_salloc_size
silc_buffer_srealloc
silc_buffer_srealloc_size
silc_buffer_senlarge
silc_buffer_scopy
silc_buffer_sclone

Copyright © 2001 - 2007 SILC Project SILC Project Website | SILC Toolkit Reference Manual Index