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std.c: Fix Sigaction struct for glibc on mips/mips64.

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This commit is contained in:
Alex Rønne Petersen
2024-08-17 15:12:06 +02:00
parent e2a4d7acfc
commit 812a444d55
1 changed files with 33 additions and 1 deletions
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34
lib/std/c.zig
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@@ -2722,7 +2722,39 @@ pub const SYS = switch (native_os) {
};
/// Renamed from `sigaction` to `Sigaction` to avoid conflict with function name.
pub const Sigaction = switch (native_os) {
.linux => linux.Sigaction,
.linux => switch (native_arch) {
.mips,
.mipsel,
.mips64,
.mips64el,
=> if (builtin.target.isMusl())
linux.Sigaction
else if (builtin.target.ptrBitWidth() == 64) extern struct {
pub const handler_fn = *align(1) const fn (i32) callconv(.C) void;
pub const sigaction_fn = *const fn (i32, *const siginfo_t, ?*anyopaque) callconv(.C) void;
flags: c_uint,
handler: extern union {
handler: ?handler_fn,
sigaction: ?sigaction_fn,
},
mask: sigset_t,
restorer: ?*const fn () callconv(.C) void = null,
} else extern struct {
pub const handler_fn = *align(1) const fn (i32) callconv(.C) void;
pub const sigaction_fn = *const fn (i32, *const siginfo_t, ?*anyopaque) callconv(.C) void;
flags: c_uint,
handler: extern union {
handler: ?handler_fn,
sigaction: ?sigaction_fn,
},
mask: sigset_t,
restorer: ?*const fn () callconv(.C) void = null,
__resv: [1]c_int = .{0},
},
else => linux.Sigaction,
},
.emscripten => emscripten.Sigaction,
.netbsd, .macos, .ios, .tvos, .watchos, .visionos => extern struct {
pub const handler_fn = *align(1) const fn (i32) callconv(.C) void;