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refactor(linux-hardware): use new Io

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utox39
2026-02-12 17:55:12 +01:00
parent 524fec5821
commit dff5b6e516
1 changed files with 11 additions and 11 deletions
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22
src/linux/hardware.zig
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@@ -40,12 +40,12 @@ pub const DiskInfo = struct {
disk_usage_percentage: u8,
};
pub fn getCpuInfo(allocator: std.mem.Allocator) !CpuInfo {
pub fn getCpuInfo(allocator: std.mem.Allocator, io: std.Io) !CpuInfo {
const cpu_cores = c_unistd.sysconf(c_unistd._SC_NPROCESSORS_ONLN);
// Reads /proc/cpuinfo
const cpuinfo_path = "/proc/cpuinfo";
const cpuinfo_file = try std.fs.cwd().openFile(cpuinfo_path, .{ .mode = .read_only });
const cpuinfo_file = try std.Io.Dir.cwd().openFile(io, cpuinfo_path, .{ .mode = .read_only });
defer cpuinfo_file.close();
// NOTE: procfs is a pseudo-filesystem, so it is not possible to determine the size of a file
@@ -98,7 +98,7 @@ pub fn getCpuInfo(allocator: std.mem.Allocator) !CpuInfo {
if (cmf_exists) {
// Reads /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
const maxfreq_file = try std.fs.cwd().openFile(cpuinfo_max_freq_path, .{ .mode = .read_only });
const maxfreq_file = try std.Io.Dir.cwd().openFile(io, cpuinfo_max_freq_path, .{ .mode = .read_only });
defer maxfreq_file.close();
const maxfreq_data = try utils.readFile(allocator, maxfreq_file, 32);
defer allocator.free(maxfreq_data);
@@ -208,11 +208,11 @@ fn parseGpuName(allocator: std.mem.Allocator, name: []u8) !?[]u8 {
return null;
}
pub fn getRamInfo(allocator: std.mem.Allocator) !RamInfo {
pub fn getRamInfo(allocator: std.mem.Allocator, io: std.Io) !RamInfo {
// Reads /proc/meminfo
const meminfo_path = "/proc/meminfo";
const meminfo_file = try std.fs.cwd().openFile(meminfo_path, .{ .mode = .read_only });
defer meminfo_file.close();
const meminfo_file = try std.Io.Dir.cwd().openFile(io, meminfo_path, .{ .mode = .read_only });
defer meminfo_file.close(io);
// NOTE: procfs is a pseudo-filesystem, so it is not possible to determine the size of a file
// https://docs.kernel.org/filesystems/proc.html
@@ -220,7 +220,7 @@ pub fn getRamInfo(allocator: std.mem.Allocator) !RamInfo {
//
// We only need to read the first few lines
// 512 is more than enough
const meminfo_data = try utils.readFile(allocator, meminfo_file, 512);
const meminfo_data = try utils.readFile(allocator, io, meminfo_file, 512);
defer allocator.free(meminfo_data);
// Parsing /proc/meminfo
@@ -277,11 +277,11 @@ pub fn getRamInfo(allocator: std.mem.Allocator) !RamInfo {
};
}
pub fn getSwapInfo(allocator: std.mem.Allocator) !?SwapInfo {
pub fn getSwapInfo(allocator: std.mem.Allocator, io: std.Io) !?SwapInfo {
// Reads /proc/meminfo
const meminfo_path = "/proc/meminfo";
const meminfo_file = try std.fs.cwd().openFile(meminfo_path, .{ .mode = .read_only });
defer meminfo_file.close();
const meminfo_file = try std.Io.Dir.cwd().openFile(io, meminfo_path, .{ .mode = .read_only });
defer meminfo_file.close(io);
// NOTE: procfs is a pseudo-filesystem, so it is not possible to determine the size of a file
// https://docs.kernel.org/filesystems/proc.html
@@ -289,7 +289,7 @@ pub fn getSwapInfo(allocator: std.mem.Allocator) !?SwapInfo {
//
// We only need to read the first few lines
// 512 is ok
const meminfo_data = try utils.readFile(allocator, meminfo_file, 512);
const meminfo_data = try utils.readFile(allocator, io, meminfo_file, 512);
defer allocator.free(meminfo_data);
// Parsing /proc/meminfo