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std: change @import("builtin") to std.builtin

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This commit is contained in:
Andrew Kelley
2021-04-12 16:43:50 -07:00
parent a4bb7c8bb1
commit 429cd2b5dd
86 changed files with 263 additions and 268 deletions
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14
lib/std/c/linux.zig
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@@ -3,12 +3,14 @@
// This file is part of [zig](https://ziglang.org/), which is MIT licensed.
// The MIT license requires this copyright notice to be included in all copies
// and substantial portions of the software.
const builtin = @import("builtin");
const std = @import("../std.zig");
const maxInt = std.math.maxInt;
const abi = std.Target.current.abi;
const arch = std.Target.current.cpu.arch;
const os_tag = std.Target.current.os.tag;
usingnamespace std.c;
pub const _errno = switch (builtin.abi) {
pub const _errno = switch (abi) {
.android => struct {
extern "c" var __errno: c_int;
fn getErrno() *c_int {
@@ -124,7 +126,7 @@ pub const pthread_mutex_t = extern struct {
pub const pthread_cond_t = extern struct {
size: [__SIZEOF_PTHREAD_COND_T]u8 align(@alignOf(usize)) = [_]u8{0} ** __SIZEOF_PTHREAD_COND_T,
};
pub const pthread_rwlock_t = switch (std.builtin.abi) {
pub const pthread_rwlock_t = switch (abi) {
.android => switch (@sizeOf(usize)) {
4 => extern struct {
lock: std.c.pthread_mutex_t = std.c.PTHREAD_MUTEX_INITIALIZER,
@@ -155,11 +157,11 @@ pub const sem_t = extern struct {
};
const __SIZEOF_PTHREAD_COND_T = 48;
const __SIZEOF_PTHREAD_MUTEX_T = if (builtin.os.tag == .fuchsia) 40 else switch (builtin.abi) {
const __SIZEOF_PTHREAD_MUTEX_T = if (os_tag == .fuchsia) 40 else switch (abi) {
.musl, .musleabi, .musleabihf => if (@sizeOf(usize) == 8) 40 else 24,
.gnu, .gnuabin32, .gnuabi64, .gnueabi, .gnueabihf, .gnux32 => switch (builtin.arch) {
.gnu, .gnuabin32, .gnuabi64, .gnueabi, .gnueabihf, .gnux32 => switch (arch) {
.aarch64 => 48,
.x86_64 => if (builtin.abi == .gnux32) 40 else 32,
.x86_64 => if (abi == .gnux32) 40 else 32,
.mips64, .powerpc64, .powerpc64le, .sparcv9 => 40,
else => if (@sizeOf(usize) == 8) 40 else 24,
},