lvalue.c File Reference

SIP-router core :: lvalues (assignment)Module: SIP-router core. More...

#include "lvalue.h"
#include "dprint.h"
#include "route.h"

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Functions

• int lval_assign (struct run_act_ctx *h, struct sip_msg *msg, struct lvalue *lv, struct rval_expr *rve)

  eval rve and assign the result to lv lv=eval(rve)
  

• static int lval_avp_assign (struct run_act_ctx *h, struct sip_msg *msg, struct lvalue *lv, struct rvalue *rv)

  eval rve and assign the result to an avp
  

• static int lval_pvar_assign (struct run_act_ctx *h, struct sip_msg *msg, struct lvalue *lv, struct rvalue *rv)

  eval rve and assign the result to a pvar
  

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Detailed Description

Definition in file lvalue.c.

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Function Documentation

int lval_assign	(	struct run_act_ctx *	h,
		struct sip_msg *	msg,
		struct lvalue *	lv,
		struct rval_expr *	rve
	)

Parameters:

	h	- script context
	msg	- sip msg
	lv	- lvalue
	rve	- rvalue expression

Returns:

>= 0 on success (expr. bool value), -1 on error

Definition at line 378 of file lvalue.c.

References lval_avp_assign(), lval_pvar_assign(), rval_destroy(), and rval_expr_eval().

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static int lval_avp_assign	(	struct run_act_ctx *	h,
		struct sip_msg *	msg,
		struct lvalue *	lv,
		struct rvalue *	rv
	)			[inline, static]

eval rve and assign the result to an avp, lv->lv.avp=eval(rve) based on do_action() ASSIGN_T.

Parameters:

	h	- script context
	msg	- sip msg
	lv	- lvalue
	rv	- rvalue expression

Returns:

>= 0 on success (expr. bool value), -1 on error

Definition at line 52 of file lvalue.c.

References run_actions_safe().

Referenced by lval_assign().

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static int lval_pvar_assign	(	struct run_act_ctx *	h,
		struct sip_msg *	msg,
		struct lvalue *	lv,
		struct rvalue *	rv
	)			[inline, static]

eval rve and assign the result to a pvar, lv->lv.pvar=eval(rve) based on do_action() ASSIGN_T.

Parameters:

	h	- script context
	msg	- sip msg
	lv	- lvalue
	rv	- rvalue expression

Returns:

>= 0 on success (expr. bool value), -1 on error

Definition at line 242 of file lvalue.c.

References run_actions_safe().

Referenced by lval_assign().

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