[Issue 5543] New: to!int to see a char as a single-char string

[d-bugmail]

http://d.puremagic.com/issues/show_bug.cgi?id=5543

           Summary: to!int to see a char as a single-char string
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Phobos
        AssignedTo: nob...@puremagic.com
        ReportedBy: bearophile_h...@eml.cc


--- Comment #0 from bearophile_h...@eml.cc 2011-02-07 14:34:44 PST ---
In DMD 2.051 to!int acts as cast(int) on chars:

import std.conv: to;
void main() {
    assert(to!int("1") == 1);
    assert(cast(int)'1' == 49);
    assert(to!int('1') == 49);
}


But I think this is more handy:

import std.conv: to;
void main() {
    assert(to!int("1") == 1);
    assert(cast(int)'1' == 49);
    assert(to!int('1') == 1);
}

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