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Merge pull request #762 from wheremyfoodat/seek

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FS: Add missing file seeks
This commit is contained in:
wheremyfoodat
2025-06-28 04:52:08 +03:00
committed by GitHub
parent 8d33dcaa8e 5a2d71553c
commit 869099993d
1 changed files with 2 additions and 1 deletions
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3
src/core/kernel/file_operations.cpp
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@@ -14,7 +14,6 @@ namespace FileOps {
}; };
} }
void Kernel::handleFileOperation(u32 messagePointer, Handle file) { void Kernel::handleFileOperation(u32 messagePointer, Handle file) {
const u32 cmd = mem.read32(messagePointer); const u32 cmd = mem.read32(messagePointer);
switch (cmd) { switch (cmd) {
@@ -89,6 +88,7 @@ void Kernel::readFile(u32 messagePointer, Handle fileHandle) {
if (file->fd) { if (file->fd) {
std::unique_ptr<u8[]> data(new u8[size]); std::unique_ptr<u8[]> data(new u8[size]);
IOFile f(file->fd); IOFile f(file->fd);
f.seek(offset);
auto [success, bytesRead] = f.readBytes(data.get(), size); auto [success, bytesRead] = f.readBytes(data.get(), size);
@@ -146,6 +146,7 @@ void Kernel::writeFile(u32 messagePointer, Handle fileHandle) {
} }
IOFile f(file->fd); IOFile f(file->fd);
f.seek(offset);
auto [success, bytesWritten] = f.writeBytes(data.get(), size); auto [success, bytesWritten] = f.writeBytes(data.get(), size);
// TODO: Should this check only the byte? // TODO: Should this check only the byte?