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Function std.string.toStringz
Returns a C-style zero-terminated string equivalent to ss'\0''s as any C function will treat the first
'\0' that it sees as the end of the string. If s.empty is
true, then a string containing only '\0' is returned.
Important Note: When passing a char* to a C function, and the C
function keeps it around for any reason, make sure that you keep a reference
to it in your D code. Otherwise, it may go away during a garbage collection
cycle and cause a nasty bug when the C code tries to use it.
Prototypes
immutable(char)* toStringz( const(char)[] s ) pure nothrow @trusted; immutable(char)* toStringz( const(string) s ) pure nothrow @trusted;
Authors
Walter Bright, Andrei Alexandrescu, and Jonathan M Davis