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std.os.linux: Fix MIPS signal numbers

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Dunno why the MIPS signal numbers are different, or why Zig had them
already special cased, but wrong.

We have the technology to test these constants.  We should use it.
This commit is contained in:
Pat Tullmann 2025-04-28 22:29:26 -07:00
parent cf989374e9
commit a55ecd7532
1 changed files with 21 additions and 21 deletions
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42
lib/std/os/linux.zig
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@ -3499,6 +3499,7 @@ pub const SIG = if (is_mips) struct {
pub const UNBLOCK = 2; pub const UNBLOCK = 2;
pub const SETMASK = 3; pub const SETMASK = 3;
// https://github.com/torvalds/linux/blob/ca91b9500108d4cf083a635c2e11c884d5dd20ea/arch/mips/include/uapi/asm/signal.h#L25
pub const HUP = 1; pub const HUP = 1;
pub const INT = 2; pub const INT = 2;
pub const QUIT = 3; pub const QUIT = 3;
@ -3506,33 +3507,32 @@ pub const SIG = if (is_mips) struct {
pub const TRAP = 5; pub const TRAP = 5;
pub const ABRT = 6; pub const ABRT = 6;
pub const IOT = ABRT; pub const IOT = ABRT;
pub const BUS = 7; pub const EMT = 7;
pub const FPE = 8; pub const FPE = 8;
pub const KILL = 9; pub const KILL = 9;
pub const USR1 = 10; pub const BUS = 10;
pub const SEGV = 11; pub const SEGV = 11;
pub const USR2 = 12; pub const SYS = 12;
pub const PIPE = 13; pub const PIPE = 13;
pub const ALRM = 14; pub const ALRM = 14;
pub const TERM = 15; pub const TERM = 15;
pub const STKFLT = 16; pub const USR1 = 16;
pub const CHLD = 17; pub const USR2 = 17;
pub const CONT = 18; pub const CHLD = 18;
pub const STOP = 19; pub const PWR = 19;
pub const TSTP = 20; pub const WINCH = 20;
pub const TTIN = 21; pub const URG = 21;
pub const TTOU = 22; pub const IO = 22;
pub const URG = 23; pub const POLL = IO;
pub const XCPU = 24; pub const STOP = 23;
pub const XFSZ = 25; pub const TSTP = 24;
pub const VTALRM = 26; pub const CONT = 25;
pub const PROF = 27; pub const TTIN = 26;
pub const WINCH = 28; pub const TTOU = 27;
pub const IO = 29; pub const VTALRM = 28;
pub const POLL = 29; pub const PROF = 29;
pub const PWR = 30; pub const XCPU = 30;
pub const SYS = 31; pub const XFZ = 31;
pub const UNUSED = SIG.SYS;
pub const ERR: ?Sigaction.handler_fn = @ptrFromInt(maxInt(usize)); pub const ERR: ?Sigaction.handler_fn = @ptrFromInt(maxInt(usize));
pub const DFL: ?Sigaction.handler_fn = @ptrFromInt(0); pub const DFL: ?Sigaction.handler_fn = @ptrFromInt(0);