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feat: add cwd tracking to kernel, remove shell hack, update system utilities to use getcwd, fix tcc libc stub, fix nonexistent directory issue

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This commit is contained in:
Daniel Hammer
2026-03-25 15:45:22 +01:00
parent 9c9a0a9712
commit ea087769f5
22 changed files with 389 additions and 265 deletions
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kernel/src/Api/Filesystem.hpp
+23 -7
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@@ -12,10 +12,13 @@
#include <Memory/HHDM.hpp>
#include <Memory/Paging.hpp>
#include <Libraries/Memory.hpp>
#include "Path.hpp"
namespace Montauk {
static int Sys_Open(const char* path) {
return Fs::Vfs::VfsOpen(path);
char resolved[256];
if (!ResolveProcessPath(path, resolved, sizeof(resolved))) return -1;
return Fs::Vfs::VfsOpen(resolved);
}
static int Sys_Read(int handle, uint8_t* buffer, uint64_t offset, uint64_t size) {
@@ -31,11 +34,14 @@ namespace Montauk {
}
static int Sys_ReadDir(const char* path, const char** outNames, int maxEntries) {
char resolved[256];
if (!ResolveProcessPath(path, resolved, sizeof(resolved))) return -1;
// Get entries from VFS into a kernel-local array
const char* kernelNames[256];
int max = maxEntries;
if (max > 256) max = 256;
int count = Fs::Vfs::VfsReadDir(path, kernelNames, max);
int count = Fs::Vfs::VfsReadDir(resolved, kernelNames, max);
if (count <= 0) return count;
// Allocate a user-accessible page for string data via process heap
@@ -70,22 +76,32 @@ namespace Montauk {
}
static int Sys_FCreate(const char* path) {
return Fs::Vfs::VfsCreate(path);
char resolved[256];
if (!ResolveProcessPath(path, resolved, sizeof(resolved))) return -1;
return Fs::Vfs::VfsCreate(resolved);
}
static int Sys_FDelete(const char* path) {
return Fs::Vfs::VfsDelete(path);
char resolved[256];
if (!ResolveProcessPath(path, resolved, sizeof(resolved))) return -1;
return Fs::Vfs::VfsDelete(resolved);
}
static int Sys_FMkdir(const char* path) {
return Fs::Vfs::VfsMkdir(path);
char resolved[256];
if (!ResolveProcessPath(path, resolved, sizeof(resolved))) return -1;
return Fs::Vfs::VfsMkdir(resolved);
}
static int Sys_FRename(const char* oldPath, const char* newPath) {
return Fs::Vfs::VfsRename(oldPath, newPath);
char resolvedOld[256];
char resolvedNew[256];
if (!ResolveProcessPath(oldPath, resolvedOld, sizeof(resolvedOld))) return -1;
if (!ResolveProcessPath(newPath, resolvedNew, sizeof(resolvedNew))) return -1;
return Fs::Vfs::VfsRename(resolvedOld, resolvedNew);
}
static int Sys_DriveList(int* outDrives, int maxEntries) {
return Fs::Vfs::VfsDriveList(outDrives, maxEntries);
}
};
};