Guardian Native C Library Calls Reference Manual (G06.29+, H06.08+, J06.03+)

dlclose(3) Guardian Native C Library Calls Reference Manual
RETURN VALUES
Upon successful invalidation of the library handle, the function returns the value 0 (zero). Other-
wise, a nonzero value is returned and the dlerror() or dlresultcode() function should be called
immediately to determine the problem.
ERRORS
The dlclose() function does not set the errno variable. Error information is available through
the dlerror() or dlresultcode() function.
RELATED INFORMATION
Functions: dlerror(3), dlopen(3), dlresultcode(3), dlsym(3).
STANDARDS CONFORMANCE
This function is an extension to the XPG4 Version 2 specification.
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