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| author | Andrew Kelley <superjoe30@gmail.com> | 2018-09-26 11:06:09 -0400 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2018-09-26 11:06:09 -0400 |
| commit | 9485043b3c445a3153e61c0bbc908486134d564a (patch) | |
| tree | 9a8d9f36bd6b445e49e166aaf716d9559d4538c8 /test/compile_errors.zig | |
| parent | 7b204649e3af348a7831837d5a36219733b505ca (diff) | |
| download | zig-9485043b3c445a3153e61c0bbc908486134d564a.tar.gz zig-9485043b3c445a3153e61c0bbc908486134d564a.zip | |
fix implicit casting to *c_void
closes #1588
also some small std lib changes regarding posix sockets
and one doc typo fix
Diffstat (limited to 'test/compile_errors.zig')
| -rw-r--r-- | test/compile_errors.zig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/compile_errors.zig b/test/compile_errors.zig index d5d0cb38f2..19bb630fb7 100644 --- a/test/compile_errors.zig +++ b/test/compile_errors.zig @@ -2,6 +2,18 @@ const tests = @import("tests.zig"); pub fn addCases(cases: *tests.CompileErrorContext) void { cases.add( + "don't implicit cast double pointer to *c_void", + \\export fn entry() void { + \\ var a: u32 = 1; + \\ var ptr: *c_void = &a; + \\ var b: *u32 = @ptrCast(*u32, ptr); + \\ var ptr2: *c_void = &b; + \\} + , + ".tmp_source.zig:5:26: error: expected type '*c_void', found '**u32'", + ); + + cases.add( "runtime index into comptime type slice", \\const Struct = struct { \\ a: u32, |