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Initial bringup of the Solaris/Illumos port

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This commit is contained in:
Stephen Gregoratto
2021-08-31 22:21:23 +10:00
committed by Andrew Kelley
parent a032fd01e8
commit 87fd502fb6
20 changed files with 2148 additions and 55 deletions
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15
lib/std/Thread.zig
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@@ -41,6 +41,7 @@ pub const max_name_len = switch (target.os.tag) {
.netbsd => 31,
.freebsd => 15,
.openbsd => 31,
.solaris => 31,
else => 0,
};
@@ -112,7 +113,7 @@ pub fn setName(self: Thread, name: []const u8) SetNameError!void {
else => |e| return os.unexpectedErrno(e),
}
},
.netbsd => if (use_pthreads) {
.netbsd, .solaris => if (use_pthreads) {
const err = std.c.pthread_setname_np(self.getHandle(), name_with_terminator.ptr, null);
switch (err) {
.SUCCESS => return,
@@ -202,7 +203,7 @@ pub fn getName(self: Thread, buffer_ptr: *[max_name_len:0]u8) GetNameError!?[]co
else => |e| return os.unexpectedErrno(e),
}
},
.netbsd => if (use_pthreads) {
.netbsd, .solaris => if (use_pthreads) {
const err = std.c.pthread_getname_np(self.getHandle(), buffer.ptr, max_name_len + 1);
switch (err) {
.SUCCESS => return std.mem.sliceTo(buffer, 0),
@@ -565,6 +566,16 @@ const PosixThreadImpl = struct {
};
return @intCast(usize, count);
},
.solaris => {
// The "proper" way to get the cpu count would be to query
// /dev/kstat via ioctls, and traverse a linked list for each
// cpu.
const rc = c.sysconf(os._SC.NPROCESSORS_ONLN);
return switch (os.errno(rc)) {
.SUCCESS => @intCast(usize, rc),
else => |err| os.unexpectedErrno(err),
};
},
.haiku => {
var count: u32 = undefined;
var system_info: os.system_info = undefined;