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Small opti

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Adrien Bouvais 2025-01-27 20:38:14 +01:00
parent 15ec304fe1
commit cb250bbcd0
1 changed files with 8 additions and 10 deletions
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18
lib/zid.zig
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@ -224,13 +224,10 @@ pub const allocEncodArray = struct {
}
pub fn Int(allocator: std.mem.Allocator, items: []const i32) ![]const u8 {
// Create a buffer of the right size
var buffer = try allocator.alloc(u8, @sizeOf(u64) + @sizeOf(i32) * items.len);
// Ge the len use by the array in bytes, array len not included (The first 8 bytes)
const items_len: u64 = items.len * @sizeOf(i32);
var buffer = try allocator.alloc(u8, @sizeOf(u64) + items_len);
// Write the first 8 bytes as the number of items in the array
// Write the first 8 bytes as the number of u8 used to store the array
@memcpy(buffer[0..@sizeOf(u64)], std.mem.asBytes(&items_len));
// Write all value in the array
@ -245,8 +242,8 @@ pub const allocEncodArray = struct {
}
pub fn Float(allocator: std.mem.Allocator, items: []const f64) ![]const u8 {
var buffer = try allocator.alloc(u8, @sizeOf(u64) + @sizeOf(f64) * items.len);
const items_len: u64 = items.len * @sizeOf(f64);
var buffer = try allocator.alloc(u8, @sizeOf(u64) + items_len);
@memcpy(buffer[0..@sizeOf(u64)], std.mem.asBytes(&items_len));
var start: usize = @sizeOf(u64);
@ -260,8 +257,8 @@ pub const allocEncodArray = struct {
}
pub fn Bool(allocator: std.mem.Allocator, items: []const bool) ![]const u8 {
var buffer = try allocator.alloc(u8, @sizeOf(u64) + @sizeOf(bool) * items.len);
const items_len: u64 = items.len * @sizeOf(bool);
var buffer = try allocator.alloc(u8, @sizeOf(u64) + items_len);
@memcpy(buffer[0..@sizeOf(u64)], std.mem.asBytes(&items_len));
var start: usize = @sizeOf(u64);
@ -275,8 +272,8 @@ pub const allocEncodArray = struct {
}
pub fn UUID(allocator: std.mem.Allocator, items: []const [16]u8) ![]const u8 {
var buffer = try allocator.alloc(u8, @sizeOf(u64) + @sizeOf([16]u8) * items.len);
const items_len: u64 = items.len * @sizeOf([16]u8);
var buffer = try allocator.alloc(u8, @sizeOf(u64) + items_len);
@memcpy(buffer[0..@sizeOf(u64)], std.mem.asBytes(&items_len));
var start: usize = @sizeOf(u64);
@ -290,8 +287,8 @@ pub const allocEncodArray = struct {
}
pub fn Unix(allocator: std.mem.Allocator, items: []const u64) ![]const u8 {
var buffer = try allocator.alloc(u8, @sizeOf(u64) + @sizeOf(u64) * items.len);
const items_len: u64 = items.len * @sizeOf(u64);
var buffer = try allocator.alloc(u8, @sizeOf(u64) + items_len);
@memcpy(buffer[0..@sizeOf(u64)], std.mem.asBytes(&items_len));
var start: usize = @sizeOf(u64);
@ -533,7 +530,8 @@ pub const DataWriter = struct {
}
pub fn write(self: *DataWriter, data: []const Data) !void {
for (data) |d| try d.write(self.writer.writer());
const writer = self.writer.writer();
for (data) |d| try d.write(writer);
}
pub fn flush(self: *DataWriter) !void {