Initializing help system before first use

# getfirstarrtruentry

Purpose
Get the list of indices of the first true entry of an array.
Synopsis
`int getfirstarrtruentry(XPRMarray array, int indices[]);`
Arguments

array | Reference to an array
indices | n-tuple ( n is the dimension of array array) where the index values of the first defined element in the array are returned

Return value
0 if executed succesfully, a positive value otherwise.
Further information
If the given array has a fixed size (dense array), this function behaves like getfirstarrentry. With a dynamic array, this function returns the index tuple of the first true entry.
Related topics
getfirstarrentry, getlastarrentry, getnextarrtruentry.
Parent Topic Array access

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