Initializing help system before first use

dsotypfromstr

dsotypfromstr


Purpose
Initialise an object of a module type using a string.
Synopsis
int dsotypfromstr(XPRMcontext ctx,int type, void *ref,const char *str,const char **end);
Arguments
ctx 
Mosel's execution context
type 
Code of the external type
ref 
Entity to initialise (must not be NULL)
str 
Initialisation string
end 
Reference to return a pointer after the last character used (can be NULL)
Return value
0 if successful, 1 otherwise.
Further information
This function calls directly the fromstring routine of the module. It is therefore recommended to check whether the type supports this functionality before using this function (see gettypeprop).
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