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#ifndef DEF_FSNODE_CLASS_H
#define DEF_FSNODE_CLASS_H
#include <Syscall/RessourceCaller.class.h>
#include <String.class.h>
#include <FSNode.iface.h>
class FSNode : public RessourceCaller {
public:
FSNode(u32int id) : RessourceCaller(id, FNIF_OBJTYPE) {}
String getName() {
return String::unserialize(doCall(FNIF_GETNAME));
}
u8int type() {
return doCall(FNIF_TYPE);
}
FSNode getParent() {
return FSNode(doCall(FNIF_GETPARENT));
}
u64int getLength() {
return *((u64int*)doCall(FNIF_GETLENGTH));
}
u32int getUid() {
return doCall(FNIF_GETUID);
}
u32int getGid() {
return doCall(FNIF_GETGID);
}
u32int getPerm() {
return doCall(FNIF_GETPERM);
}
String path() {
return String::unserialize(doCall(FNIF_GETPATH));
}
void setCwd() {
doCall(FNIF_SETCWD);
}
bool remove() {
return doCall(FNIF_REMOVE) != 0;
}
FSNode getChild(u32int idx) {
return FSNode(doCall(FNIF_GETIDXCHILD, idx));
}
FSNode getChild(String name) {
return FSNode(doCall(FNIF_GETNAMECHILD, (u32int)&name));
}
};
namespace FS {
inline FSNode rootNode() {
return FSNode(RessourceCaller::sCall(FNIF_OBJTYPE, FNIF_SGETRFN));
}
inline FSNode cwdNode() {
return FSNode(RessourceCaller::sCall(FNIF_OBJTYPE, FNIF_SGETCWD));
}
inline FSNode find(String name, FSNode cwd = FSNode(0)) {
if (!cwd.valid()) cwd = rootNode();
return FSNode(RessourceCaller::sCall(FNIF_OBJTYPE, FNIF_SFIND, (u32int)&name, cwd.resId()));
}
inline FSNode mkdir(String name, FSNode cwd = FSNode(0)) {
if (!cwd.valid()) cwd = rootNode();
return FSNode(RessourceCaller::sCall(FNIF_OBJTYPE, FNIF_SMKDIR, (u32int)&name, cwd.resId()));
}
inline String dirname(String filename) {
int lastSlash = 0;
for (int i = 0; i < filename.size(); i++) {
if (filename[i] == WChar("/")) {
lastSlash = i;
}
}
if (lastSlash == 0 and filename[0] == WChar("/")) return "/";
return filename.substr(0, lastSlash);
}
inline String basename(String filename) {
int lastSlash = 0;
for (int i = 0; i < filename.size(); i++) {
if (filename[i] == WChar("/")) {
lastSlash = i;
}
}
if (lastSlash == 0 and filename[0] != WChar("/")) return filename;
return filename.substr(lastSlash + 1);
}
}
#endif
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