Belac/zig-squashfs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Extraction?

Browse Source 
There's still a problem with fragments...
This commit is contained in:
Caleb Gardner
2025-05-26 07:06:03 -05:00
parent 7a4105bebd
commit 985e2bd7e5
5 changed files with 139 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/decompress.zig
+7 -7
View File
@@ -44,16 +44,16 @@ pub const DecompressType = enum(u16) {
return out;
}
pub fn decompressTo(self: DecompressType, alloc: std.mem.Allocator, rdr: io.AnyReader, writer: io.AnyWriter) !void {
pub fn decompressTo(self: DecompressType, alloc: std.mem.Allocator, rdr: io.AnyReader, writer: io.AnyWriter) anyerror!void {
const buf_size: usize = 1024;
switch (self) {
.zlib => try compress.zlib.decompress(rdr, writer),
.lzma => {
var decomp = try compress.lzma.decompress(alloc, rdr);
defer decomp.deinit();
const buf: [buf_size]u8 = {};
var buf: [buf_size]u8 = undefined;
var red = try decomp.read(&buf);
while (red > 0) : (red = try decomp.read()) {
while (red > 0) : (red = try decomp.read(&buf)) {
_ = try writer.writeAll(&buf);
}
},
@@ -61,9 +61,9 @@ pub const DecompressType = enum(u16) {
.xz => {
var decomp = try compress.xz.decompress(alloc, rdr);
defer decomp.deinit();
const buf: [buf_size]u8 = {};
var buf: [buf_size]u8 = undefined;
var red = try decomp.read(&buf);
while (red > 0) : (red = try decomp.read()) {
while (red > 0) : (red = try decomp.read(&buf)) {
_ = try writer.writeAll(&buf);
}
},
@@ -74,9 +74,9 @@ pub const DecompressType = enum(u16) {
var decomp = compress.zstd.decompressor(rdr, .{
.window_buffer = window_buf,
});
const buf: [buf_size]u8 = {};
var buf: [buf_size]u8 = undefined;
var red = try decomp.read(&buf);
while (red > 0) : (red = try decomp.read()) {
while (red > 0) : (red = try decomp.read(&buf)) {
_ = try writer.writeAll(&buf);
}
},