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XPRMgetnextattrdesc

XPRMgetnextattrdesc

Purpose
Get the next attribute descriptor.
Synopsis
XPRMattrdesc XPRMgetnextattrdesc(XPRMmodel model,XPRMattrdesc ref,int *ntype,const char **name,int *atype);
Arguments
model 
Reference to a model
ref 
Reference an attribute descriptor or NULL
ntype 
Type number supporting the attribute (may be NULL)
name 
Name of the attribute (may be NULL)
atype 
Type of the attribute (may be NULL)
Return value
Reference pointer for the next attribute descriptor or NULL if no further descriptor is available.
Further information
1. This function is used to enumerate attribute descriptors of a model. The second parameter is used to store the current location in the list of descriptors; if this parameter is NULL, the first descriptor of the list is returned. This function returns NULL if it is called with the reference to the last descriptor. Otherwise, the returned value can be used as the input parameter ref to get the following descriptor and so on.
2. The name, ntype and atype are the returned attribute properties associated to the provided descriptor ref.
Related topics
XPRMfindattrdesc, XPRMgetattr.

Parent Topic Post processing interface

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