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Autodocs
 Libraries:
 resource.library
  --background--
  RL_CloseResource
  RL_DisposeGroup
  RL_DisposeObject
  RL_GetObjectArray
  RL_NewGroupA
  RL_NewObjectA
  RL_OpenResource
  RL_SetResourceScreen
Include
GuruMeditation
Docs » Autodocs » resource.library » RL_OpenResource

NAME

	RL_OpenResource - open a resource (V44)

SYNOPSIS

	resource = RL_OpenResource(resobject, screen, catalog)
	 D0                         A0         A1      A2
	RESOURCEFILE RL_OpenResource(APTR, struct Screen *, struct Catalog *);

FUNCTION

	This routine opens a resource object.
	If you give a NULL for the parameter screen do not call RL_NewObjectA
	or RL_NewGroupA. You must first set a screen with 
	RL_SetResourceScreen.

INPUTS

	resobject -- a pointer to a resource object
	screen -- a pointer to a Screen. This may be NULL
	catalog -- a pointer to a Catalog. This may be NULL

RESULT

	resource -- a pointer to a resource or NULL

EXAMPLE

	extern char RCTResource[];
	struct Screen *screen;
	screen = LockPubScreen(NULL);
	RESOURCEFILE resource = RL_OpenResource(RCTResource, screen, NULL);
	if (resource)
	{
		/* create your objects here */
	}
	RL_CloseResource(resource);
	UnlockPubScreen(NULL,screen);

SEE ALSO

intuition.library/LockPubScreen(), intuition.library/OpenScreenTagList(), locale.library/OpenCatalogA(), resource.library/RL_CloseResource(), resource.library/RL_SetResourceScreen()

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