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InternPool: add optional coercion

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This commit is contained in:
Jacob Young
2023-06-02 01:15:36 -04:00
committed by Andrew Kelley
parent fdfe730487
commit 04e66e6b4d
4 changed files with 31 additions and 11 deletions
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lib/std/process.zig
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@@ -1143,7 +1143,7 @@ pub fn execve(
} else if (builtin.output_mode == .Exe) {
// Then we have Zig start code and this works.
// TODO type-safety for null-termination of `os.environ`.
break :m @ptrCast([*:null]?[*:0]const u8, os.environ.ptr);
break :m @ptrCast([*:null]const ?[*:0]const u8, os.environ.ptr);
} else {
// TODO come up with a solution for this.
@compileError("missing std lib enhancement: std.process.execv implementation has no way to collect the environment variables to forward to the child process");