Added many syscalls to get better POSIX compliance

1 files changed, 18 insertions, 0 deletions

diff --git a/src/userspace/libc/unistd.h b/src/userspace/libc/unistd.h
new file mode 100644
index 0000000..e8b97be
--- /dev/null
+++ b/src/userspace/libc/unistd.h
@@ -0,0 +1,18 @@
+#ifndef MELVIX_UNISTD_H
+#define MELVIX_UNISTD_H
+
+#include <stdint.h>
+
+u32 exec(char *path);
+
+void exit(u32 code);
+
+u32 fork();
+
+u32 get_pid();
+
+u32 sys_read(char *path, u32 offset, u32 count, char *buf);
+
+u32 sys_write(char *path, u32 offset, u32 count, char *buf);
+
+#endif
\ No newline at end of file