av S Grahn · 2019 — return the same value, when passed the same arguments, preventing small issues In Hask, the objects are the types of Haskell (Int, Double, et.c.) For our purposes, however, we will ignore the abstraction of StateT, and.

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The atol() and atoll() functions ignore leading white-space characters. The value digits represents one or more decimal digits. Return Value. The atol() and 

-Wignored-qualifiers (C and C++ only) Warn if the return type of a function has a type qualifier such as const. For ISO C such a type qualifier has no effect, since the value returned by a function is not an lvalue. For C++, the warning is only emitted for scalar types or void. Se hela listan på docs.microsoft.com the reason i'm asking is simply because it you are using a jdbc method that returns a ResultSet but you are Ignoring the returned object the SQL command was most likely a update or some such. Would it not be better to use the method executeUpdate(String sql) witch returns a int and handles the closing of any ResultSet's inside itself EXP32:EX0: If the return value is inconsequential or if any errors can be safely ignored, such as for functions called because of their side effects, the function's return value may be silently discarded.

C ignore return value

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