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more cleanup. down to just the @hasDecl builtin

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Andrew Kelley
2019-05-26 13:37:34 -04:00
parent 2f040a23c8
commit 44a049e01e
11 changed files with 63 additions and 42 deletions
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std/fs.zig
+5 -2
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@@ -2,7 +2,10 @@ const builtin = @import("builtin");
const std = @import("std.zig");
const os = std.os;
const mem = std.mem;
const base64 = std.base64;
const crypto = std.crypto;
const Allocator = std.mem.Allocator;
const assert = std.debug.assert;
pub const path = @import("fs/path.zig");
pub const File = @import("fs/file.zig").File;
@@ -73,7 +76,7 @@ pub fn atomicSymLink(allocator: *Allocator, existing_path: []const u8, new_path:
mem.copy(u8, tmp_path[0..], dirname);
tmp_path[dirname.len] = path.sep;
while (true) {
try getRandomBytes(rand_buf[0..]);
try crypto.randomBytes(rand_buf[0..]);
b64_fs_encoder.encode(tmp_path[dirname.len + 1 ..], rand_buf);
if (symLink(existing_path, tmp_path)) {
@@ -159,7 +162,7 @@ pub const AtomicFile = struct {
tmp_path_buf[tmp_path_len] = 0;
while (true) {
try getRandomBytes(rand_buf[0..]);
try crypto.randomBytes(rand_buf[0..]);
b64_fs_encoder.encode(tmp_path_buf[dirname_component_len..tmp_path_len], rand_buf);
const file = File.openWriteNoClobberC(&tmp_path_buf, mode) catch |err| switch (err) {