Hi,
A principal use of the sizeof operator is in communication with routines such as storage allocators. A storage-allocation function might accept a size (in bytes)and allocate and return a...
Type: Posts; User: younu; Keyword(s):
Hi,
A principal use of the sizeof operator is in communication with routines such as storage allocators. A storage-allocation function might accept a size (in bytes)and allocate and return a...
Undefined Behavior/Side Effects :(
The standards define "Between two sequence points, an object is modified more than once, or is modified and the prior value is accessed other than to determine...
++a + ++a + ++a = undefined
++a + ++a + ++a + ++a + ++a = undefined
Because C expressions can contain side effects, issues of sequencing are important in expression...