Add support for fflush and close syscalls

2025-04-27 02:48:55 -04:00
parent f07d793e6c
commit adfdaa27f7
5 changed files with 84 additions and 0 deletions
--- a/sys.h
+++ b/sys.h
@@ -32,6 +32,8 @@ intptr_t read(int32_t fd, const void* buf, intptr_t size);
 int32_t openat(int32_t fd, const char* filename, uint32_t flags, uint32_t mode);
 #define open(...) openat(AT_FDCWD, __VA_ARGS__, 0)
 #define openc(...) openat(AT_FDCWD, __VA_ARGS__)
+int close(unsigned int fd);
+int fsync(unsigned int fd);

 uint32_t fork();