@cInclude("winsock2.h") fails to handle multicharacter literal

[mikdusan]

reduction: ws.zig

const c = @cImport({
    @cInclude("winsock2.h");
});

export fn foo() void {
    var ws: c.WSADATA = undefined;
}

command: zig build-exe ws.zig -lc

zig-cache\o\X_taigvKlaSL0Ni7WvXJhwwQNAb7JSTXans6wCe2RuMSTfhndUY2K91GxGNfXhJ9\cimport.zig:47018:24: error: invalid character: 'R'
pub const LCS_sRGB = 'sRGB';
                       ^

[Diltsman]

Prior versions of Zig didn't generate any code in cimport.zig for LCS_sRGB.

[Rocknest]

Cannot reproduce. Probably translated from:

typedef enum {
    LCS_CALIBRATED_RGB = 0x00000000,
    LCS_sRGB = 0x73524742, // s R G B
    LCS_WINDOWS_COLOR_SPACE = 0x57696E20
} LogicalColorSpace;

[andrewrk]

Add -target x86_64-windows-gnu to @mikdusan's command line above and you'll be able to reproduce it on any OS.

[Diltsman]

This documents the Microsoft specific implementation of multicharacter char literals.

https://docs.microsoft.com/en-us/cpp/cpp/string-and-character-literals-cpp?view=vs-2019

[Diltsman]

How should multicharacter literals be treated? It is implementation dependent in C.