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getarrindices

Purpose
Get the tuple of indices corresponding to an array indexer.
Synopsis
int getarrindices(XPRMcontext ctx,int type, void *ndx,XPRMarray arr, int *indices, int op);
Arguments
ctx 
Mosel's execution context
type 
Code of the indexer type
ndx 
Reference to the indexer
arr 
Array to be accessed
indices 
Integer buffer to store the indices
op 
Operation that will be performed on the array ( e.g. XPRM_OPNDX_GET)
Return value
0 if successful, a positive value in case of an out of range and a negative value for an error.
Further information
This function calls directly the Get array indices service of the module (see Section Service ``Get array indices''). It is therefore recommended to check whether the type is actually an array indexer before using this function (see gettypeprop).
Related topics
gettypeprop.

Parent Topic Module types access

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