copyval
copyval |
Purpose
Perform an assignment between two objects of the same external type.
Synopsis
int copyval(XPRMcontext ctx,int type, void *dst,void *src);
Arguments
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ctx
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Mosel's execution context
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type
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Code of the external type
|
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dst
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Entity to be assigned (must not be
NULL)
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src
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Source entity
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Return value
0 if successful, 1 otherwise.
Further information
1. This function calls directly the
copy routine of the module. It is therefore recommended to check whether the type supports this functionality before using this function (see
gettypeprop).
2. This routine can also be used with structured user defined types (like sets, arrays or records).
3. Instead of a type code the argument
type may be
XPRM_STR_SET,
XPRM_STR_LST or
XPRM_STR_ARR to perform copies between sets, lists or arrays. Source and destination entities must have the same type (the function does not check compatibility of its arguments).
Related topics
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