dmd.blockexit
Find out in what ways control flow can exit a statement block.
License
Source: blockexit.d
Documentation: https://dlang.org/phobos/dmd_blockexit.html
-
Declaration
enum
BE
: int;BE
stands for BlockExit.Discussion
It indicates if a statement does transfer control to another block. A block is a sequence of statements enclosed in { }
-
Declaration
int
blockExit
(Statements
, FuncDeclarationfunc
, boolmustNotThrow
);Determine mask of ways that a statement can exit.
Discussion
Only valid after semantic analysis.
Parameters
Statement
s
statement to check for block exit status
FuncDeclaration
func
function that statement
s
is inbool
mustNotThrow
generate an error if it throws
Return Value
BE.xxxx