Mon Nov 24 15:34:21 2008

Asterisk developer's documentation


agi.h File Reference

AGI Extension interfaces - Asterisk Gateway Interface. More...

Go to the source code of this file.

Data Structures

struct  agi_command
struct  agi_state

Typedefs

typedef agi_state AGI

Functions

int ast_agi_register (agi_command *cmd)
void ast_agi_unregister (agi_command *cmd)


Detailed Description

AGI Extension interfaces - Asterisk Gateway Interface.

Definition in file agi.h.


Typedef Documentation

typedef struct agi_state AGI


Function Documentation

int ast_agi_register ( agi_command cmd  ) 

Definition at line 1671 of file res_agi.c.

References ast_log(), agi_command::cmda, commands, LOG_WARNING, and MAX_COMMANDS.

01672 {
01673    int x;
01674    for (x=0; x<MAX_COMMANDS - 1; x++) {
01675       if (commands[x].cmda[0] == agi->cmda[0]) {
01676          ast_log(LOG_WARNING, "Command already registered!\n");
01677          return -1;
01678       }
01679    }
01680    for (x=0; x<MAX_COMMANDS - 1; x++) {
01681       if (!commands[x].cmda[0]) {
01682          commands[x] = *agi;
01683          return 0;
01684       }
01685    }
01686    ast_log(LOG_WARNING, "No more room for new commands!\n");
01687    return -1;
01688 }

void ast_agi_unregister ( agi_command cmd  ) 

Definition at line 1690 of file res_agi.c.

References agi_command::cmda, and commands.

01691 {
01692    int x;
01693    for (x=0; x<MAX_COMMANDS - 1; x++) {
01694       if (commands[x].cmda[0] == agi->cmda[0]) {
01695          memset(&commands[x], 0, sizeof(agi_command));
01696       }
01697    }
01698 }


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