claim.c File Reference

Handles claiming of systems. More...

#include "claim.h"
#include "array.h"
#include "event.h"
#include "log.h"
#include "mission.h"
#include "space.h"

Go to the source code of this file.

Data Structures
struct	Claim_t
	The claim structure. More...

Functions
Claim_t *	claim_create (int exclusive)
	Creates a system claim. More...
int	claim_addStr (Claim_t *claim, const char *str)
	Adds a string claim to a claim. More...
int	claim_addSys (Claim_t *claim, int ss_id)
	Adds a claim to a system claim. More...
int	claim_isNull (const Claim_t *claim)
	See if a claim actually contains data. More...
int	claim_test (const Claim_t *claim)
	Tests to see if a system claim would have collisions. More...
int	claim_testStr (const Claim_t *claim, const char *str)
	Tests to see if a system is claimed by a system claim. More...
int	claim_testSys (const Claim_t *claim, int sys)
	Tests to see if a system is claimed by a system claim. More...
void	claim_destroy (Claim_t *claim)
	Destroys a system claim. More...
void	claim_clear (void)
	Clears the claims on all systems. More...
void	claim_activateAll (void)
	Activates all the claims. More...
void	claim_activate (Claim_t *claim)
	Activates a claim on a system. More...
int	claim_xmlSave (xmlTextWriterPtr writer, const Claim_t *claim)
	Saves all the systems in a claim in XML. More...
Claim_t *	claim_xmlLoad (xmlNodePtr parent)
	Loads a claim. More...

Variables
static char **	claimed_strs = NULL

Detailed Description

Handles claiming of systems.

Definition in file claim.c.

Function Documentation

claim_activate()

void claim_activate

(

Claim_t *

claim

)

Activates a claim on a system.

Parameters

claim

Claim to activate.

Definition at line 251 of file claim.c.

claim_activateAll()

void claim_activateAll

(

void

)

Activates all the claims.

Definition at line 239 of file claim.c.

claim_addStr()

int claim_addStr	(	Claim_t *	claim,
		const char *	str
	)

Adds a string claim to a claim.

Parameters

claim	Claim to add system to.
str	String to claim.

Definition at line 59 of file claim.c.

claim_addSys()

int claim_addSys	(	Claim_t *	claim,
		int	ss_id
	)

Adds a claim to a system claim.

Parameters

claim	Claim to add system to.
ss_id	Id of the system to add to the claim.

Definition at line 77 of file claim.c.

claim_clear()

void claim_clear

(

void

)

Clears the claims on all systems.

Definition at line 221 of file claim.c.

claim_create()

Claim_t * claim_create

(

int

exclusive

)

Creates a system claim.

Parameters

exclusive

Whether or not this claim is exclusive.

Returns

Newly created system claim or NULL on error.

Definition at line 42 of file claim.c.

claim_destroy()

void claim_destroy

(

Claim_t *

claim

)

Destroys a system claim.

Parameters

claim

System claim to destroy.

Definition at line 189 of file claim.c.

claim_isNull()

int claim_isNull

(

const Claim_t *

claim

)

See if a claim actually contains data.

Parameters

claim

to test.

Returns

0 if claim contains something, 1 otherwise.

Definition at line 95 of file claim.c.

claim_test()

int claim_test

(

const Claim_t *

claim

)

Tests to see if a system claim would have collisions.

Parameters

claim

System to test.

Returns

0 if no collision found, 1 if a collision was found.

Definition at line 112 of file claim.c.

claim_testStr()

int claim_testStr	(	const Claim_t *	claim,
		const char *	str
	)

Tests to see if a system is claimed by a system claim.

Parameters

claim	Claim to test.
str	Stringto see if is claimed by the claim.

Returns

0 if no collision is found, 1 otherwise.

Definition at line 148 of file claim.c.

claim_testSys()

int claim_testSys	(	const Claim_t *	claim,
		int	sys
	)

Tests to see if a system is claimed by a system claim.

Parameters

claim	System claim to test.
sys	System to see if is claimed by the system claim.

Returns

0 if no collision is found, 1 otherwise.

Definition at line 170 of file claim.c.

claim_xmlLoad()

Claim_t * claim_xmlLoad

(

xmlNodePtr

parent

)

Loads a claim.

Parameters

parent

Parent node containing the claim data.

Returns

The system claim.

Definition at line 305 of file claim.c.

claim_xmlSave()

int claim_xmlSave	(	xmlTextWriterPtr	writer,
		const Claim_t *	claim
	)

Saves all the systems in a claim in XML.

Use between xmlw_startElem and xmlw_endElem.

Parameters

writer	XML Writer to use.
claim	Claim to save.

Definition at line 278 of file claim.c.

Variable Documentation

claimed_strs

char** claimed_strs = NULL

static

Global claimed strings.

Definition at line 34 of file claim.c.