Commit 69982339ed3c35df890f205fada0bb5772abdb63 | zig

author	Rafael Fernández López <ereslibre@ereslibre.es> 2023-09-13 11:14:15+02:00
committer	Veikka Tuominen <git@vexu.eu> 2023-09-14 20:04:35+03:00
log	69982339ed3c35df890f205fada0bb5772abdb63
tree	b736d6b26a3fd2afab4721f5783b0bbda2f36839
parent	742030a8f27190ce36fd7b240c2def6774dfdb63

`std.process.getEnvMap` or `std.process.getEnvVarOwned` should be used
instead, requiring allocation.

3 files changed, 8 insertions(+), 1 deletions(-)

lib/std/os.zig+2

...	...	@@ -1908,6 +1908,8 @@ pub fn getenv(key: []const u8) ?[:0]const u8 {
1908	1908	}
1909	1909	if (builtin.os.tag == .windows) {
1910	1910	@compileError("std.os.getenv is unavailable for Windows because environment string is in WTF-16 format. See std.process.getEnvVarOwned for cross-platform API or std.os.getenvW for Windows-specific API.");
	1911	} else if (builtin.os.tag == .wasi) {
	1912	@compileError("std.os.getenv is unavailable for WASI. See std.process.getEnvMap or std.process.getEnvVarOwned for a cross-platform API.");
1911	1913	}
1912	1914	// The simplified start logic doesn't populate environ.
1913	1915	if (std.start.simplified_logic) return null;

lib/std/os/test.zig+5

...	...	@@ -660,6 +660,11 @@ test "mmap" {
660	660	}
661	661
662	662	test "getenv" {
	663	if (native_os == .wasi and !builtin.link_libc) {
	664	// std.os.getenv is not supported on WASI due to the need of allocation
	665	return error.SkipZigTest;
	666	}
	667
663	668	if (native_os == .windows) {
664	669	try expect(os.getenvW(&[_:0]u16{ 'B', 'O', 'G', 'U', 'S', 0x11, 0x22, 0x33, 0x44, 0x55 }) == null);
665	670	} else {

lib/std/zig/system/NativePaths.zig+1-1

...	...	@@ -100,7 +100,7 @@ pub fn detect(arena: Allocator, native_info: NativeTargetInfo) !NativePaths {
100	100	return self;
101	101	}
102	102
103		if (builtin.os.tag != .windows) {
	103	if (builtin.os.tag != .windows and builtin.os.tag != .wasi) {
104	104	const triple = try native_target.linuxTriple(arena);
105	105
106	106	const qual = native_target.ptrBitWidth();