feat: unify system status codes

template/sysroot/include/libc/montauk.h

@@ -208,8 +208,38 @@ extern "C" {
 #define MTK_SYS_USB_BULK_IN_START  182
 #define MTK_SYS_USB_BULK_IN_STOP   183
 #define MTK_SYS_USB_BULK_IN_READ   184
+#define MTK_SYS_SPAWN_CAPS         185
+#define MTK_SYS_SPAWN_REDIR_CAPS   186
+#define MTK_SYS_ALLOC_EAGER        187
+#define MTK_SYS_BATTERYINFO        188
+#define MTK_SYS_GETCAPS            189
+#define MTK_SYS_VOLINFO            190
+#define MTK_SYS_CONSENT_REGISTER   191
+#define MTK_SYS_CONSENT_NEXT       192
+#define MTK_SYS_CONSENT_REPLY      193
 /* @SYSCALLS-END */
 
+/* Syscall status codes (montauk/statuscodes.h for C++). */
+/* @STATUS-BEGIN
+   Generated from Common/StatusCodes.hpp by scripts/montauk-syscalls.py.
+   Do not edit by hand; run 'make gen-syscalls' to refresh. */
+#define MTK_STATUS_SUCCESS                (0)
+#define MTK_STATUS_GENERIC_FAILURE        (-1)
+#define MTK_STATUS_PERMISSION_DENIED      (-2)
+#define MTK_STATUS_CAPABILITY_DENIED      (-3)
+#define MTK_STATUS_SYSTEM_INTEGRITY_ERROR (-4)
+#define MTK_STATUS_BAD_POINTER            (-5)
+#define MTK_STATUS_INVALID_ARGUMENT       (-6)
+#define MTK_STATUS_UNSUPPORTED_OP         (-7)
+#define MTK_STATUS_NO_DEVICE              (-8)
+#define MTK_STATUS_IO_FAILURE             (-9)
+#define MTK_STATUS_BAD_INVOCATION         (-10)
+#define MTK_STATUS_NO_SUCH_PATH           (-11)
+#define MTK_STATUS_BUSY                   (-12)
+#define MTK_STATUS_BUFFER_TOO_SMALL       (-13)
+#define MTK_STATUS_OUT_OF_MEMORY          (-14)
+/* @STATUS-END */
+
 #define MTK_SOCK_TCP 1
 #define MTK_SOCK_UDP 2
 #define MTK_IPC_SIGNAL_READABLE    (1u << 0)
@@ -683,8 +713,8 @@ static inline int mtk_set_unix_time(int64_t unix_seconds) {
     return (int)_mtk_syscall1(MTK_SYS_SETUNIXTIME, (long)unix_seconds);
 }
 
-static inline void mtk_settz(int offset_minutes) {
-    _mtk_syscall1(MTK_SYS_SETTZ, (long)offset_minutes);
+static inline int mtk_settz(int offset_minutes) {
+    return (int)_mtk_syscall1(MTK_SYS_SETTZ, (long)offset_minutes);
 }
 
 static inline int mtk_gettz(void) {
@@ -883,12 +913,12 @@ static inline int mtk_audio_ctl(int handle, int cmd, int value) {
    Power management
    ==================================================================== */
 
-static inline void mtk_reset(void) {
-    _mtk_syscall0(MTK_SYS_RESET);
+static inline int mtk_reset(void) {
+    return (int)_mtk_syscall0(MTK_SYS_RESET);
 }
 
-static inline void mtk_shutdown(void) {
-    _mtk_syscall0(MTK_SYS_SHUTDOWN);
+static inline int mtk_shutdown(void) {
+    return (int)_mtk_syscall0(MTK_SYS_SHUTDOWN);
 }
 
 /* ====================================================================

template/sysroot/include/libc/wchar.h

@@ -21,6 +21,7 @@ typedef struct {
 /* Byte-oriented C locale only: one byte, one character. */
 size_t mbstowcs(wchar_t *dst, const char *src, size_t n);
 int    mblen(const char *s, size_t n);
+size_t mbrtowc(wchar_t *pwc, const char *s, size_t n, mbstate_t *ps);
 
 #ifdef __cplusplus
 }