feat: filesystem and Files app support for >64 file entries, 64-bit sizes, async ops, GUI toolkit improvements to devexplorer app

2026-06-07 09:33:46 +02:00
parent 6554ef7e15
commit 3d620673c0
27 changed files with 1110 additions and 293 deletions
@@ -141,6 +141,13 @@ namespace montauk {
    inline int readdir(const char* path, const char** names, int max) {
        return (int)syscall3(Montauk::SYS_READDIR, (uint64_t)path, (uint64_t)names, (uint64_t)max);
    }
+    // Paginated directory read: returns entries [startIndex, startIndex+max).
+    // Call repeatedly with increasing startIndex (advancing by the returned
+    // count) until it returns 0 to enumerate directories of any size.
+    inline int readdir_at(const char* path, const char** names, int max, int startIndex) {
+        return (int)syscall4(Montauk::SYS_READDIR_AT, (uint64_t)path, (uint64_t)names,
+                             (uint64_t)max, (uint64_t)startIndex);
+    }

    // File write/create
    inline int fwrite(int handle, const uint8_t* buf, uint64_t off, uint64_t size) {