---

yaml
---
r: 44387
b: refs/heads/master
c: 70185fd
h: refs/heads/master
i:
  44385: 598ca87
  44383: 50f6e0b
v: v3

Author: luqmana

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 625fac3c7eea1d28a38f0636b100b60dd4be15aa
+refs/heads/master: 70185fdcc22e2cd11ee5d6171395f3c223bc21e6
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: a6d9689399d091c3265f00434a69c551a61c28dc
 refs/heads/try: ef355f6332f83371e4acf04fc4eb940ab41d78d3

trunk/src/libcore/os.rs

@@ -62,7 +62,6 @@ extern mod rustrt {
     unsafe fn rust_path_exists(path: *libc::c_char) -> c_int;
     unsafe fn rust_list_files2(&&path: ~str) -> ~[~str];
     unsafe fn rust_process_wait(handle: c_int) -> c_int;
-    unsafe fn last_os_error() -> ~str;
     unsafe fn rust_set_exit_status(code: libc::intptr_t);
 }
 

trunk/src/rt/rust_builtin.cpp

@@ -52,50 +52,6 @@ timegm(struct tm *tm)
 }
 #endif
 
-
-extern "C" CDECL rust_str*
-last_os_error() {
-    rust_task *task = rust_get_current_task();
-
-    LOG(task, task, "last_os_error()");
-
-#if defined(__WIN32__)
-    LPTSTR buf;
-    DWORD err = GetLastError();
-    DWORD res = FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
-                              FORMAT_MESSAGE_FROM_SYSTEM |
-                              FORMAT_MESSAGE_IGNORE_INSERTS,
-                              NULL, err,
-                              MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
-                              (LPTSTR) &buf, 0, NULL);
-    if (!res) {
-        task->fail();
-        return NULL;
-    }
-#elif defined(_GNU_SOURCE) && !defined(__ANDROID__)
-    char cbuf[BUF_BYTES];
-    char *buf = strerror_r(errno, cbuf, sizeof(cbuf));
-    if (!buf) {
-        task->fail();
-        return NULL;
-    }
-#else
-    char buf[BUF_BYTES];
-    int err = strerror_r(errno, buf, sizeof(buf));
-    if (err) {
-        task->fail();
-        return NULL;
-    }
-#endif
-
-    rust_str * st = make_str(task->kernel, buf, strlen(buf),
-                             "last_os_error");
-#ifdef __WIN32__
-    LocalFree((HLOCAL)buf);
-#endif
-    return st;
-}
-
 extern "C" CDECL rust_str *
 rust_getcwd() {
     rust_task *task = rust_get_current_task();

trunk/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs

@@ -15,5 +15,5 @@
 
 #[crate_type = "lib"];
 extern {
-  fn last_os_error() -> ~str;
+  fn rust_get_argc() -> libc::c_int;
 }

trunk/src/test/auxiliary/foreign_lib.rs

@@ -11,5 +11,5 @@
 #[link(name="foreign_lib", vers="0.0")];
 
 pub extern mod rustrt {
-    pub fn last_os_error() -> ~str;
+    pub fn rust_get_argc() -> libc::c_int;
 }

trunk/src/test/run-fail/morestack2.rs

@@ -18,15 +18,15 @@
 extern mod std;
 
 extern mod rustrt {
-    pub fn last_os_error() -> ~str;
+    pub fn rust_get_argc() -> libc::c_int;
 }
 
 fn getbig_call_c_and_fail(i: int) {
     if i != 0 {
         getbig_call_c_and_fail(i - 1);
     } else {
         unsafe {
-            rustrt::last_os_error();
+            rustrt::rust_get_argc();
             die!();
         }
     }

trunk/src/test/run-pass/anon-extern-mod-cross-crate-2.rs

@@ -15,5 +15,5 @@ extern mod anonexternmod;
 use anonexternmod::*;
 
 pub fn main() {
-  last_os_error();
+  rust_get_argc();
 }

trunk/src/test/run-pass/anon-extern-mod.rs

@@ -11,11 +11,11 @@
 #[abi = "cdecl"]
 #[link_name = "rustrt"]
 extern {
-    fn last_os_error() -> ~str;
+    fn rust_get_argc() -> libc::c_int;
 }
 
 pub fn main() {
     unsafe {
-        let _ = last_os_error();
+        let _ = rust_get_argc();
     }
 }

trunk/src/test/run-pass/foreign-dupe.rs

@@ -14,18 +14,18 @@
 #[abi = "cdecl"]
 #[link_name = "rustrt"]
 extern mod rustrt1 {
-    pub fn last_os_error() -> ~str;
+    pub fn rust_get_argc() -> libc::c_int;
 }
 
 #[abi = "cdecl"]
 #[link_name = "rustrt"]
 extern mod rustrt2 {
-    pub fn last_os_error() -> ~str;
+    pub fn rust_get_argc() -> libc::c_int;
 }
 
 pub fn main() {
     unsafe {
-        rustrt1::last_os_error();
-        rustrt2::last_os_error();
+        rustrt1::rust_get_argc();
+        rustrt2::rust_get_argc();
     }
 }

trunk/src/test/run-pass/invoke-external-foreign.rs

@@ -18,5 +18,5 @@
 extern mod foreign_lib;
 
 pub fn main() {
-    let foo = foreign_lib::rustrt::last_os_error();
+    let foo = foreign_lib::rustrt::rust_get_argc();
 }

trunk/src/test/run-pass/morestack6.rs

@@ -15,15 +15,15 @@ extern mod rustrt {
     pub fn debug_get_stk_seg() -> *u8;
 
     pub fn rust_get_sched_id() -> libc::intptr_t;
-    pub fn last_os_error() -> ~str;
+    pub fn rust_get_argc() -> libc::c_int;
     pub fn rust_getcwd() -> ~str;
     pub fn get_task_id() -> libc::intptr_t;
     pub fn rust_sched_threads();
     pub fn rust_get_task();
 }
 
 fn calllink01() { unsafe { rustrt::rust_get_sched_id(); } }
-fn calllink02() { unsafe { rustrt::last_os_error(); } }
+fn calllink02() { unsafe { rustrt::rust_get_argc(); } }
 fn calllink03() { unsafe { rustrt::rust_getcwd(); } }
 fn calllink08() { unsafe { rustrt::get_task_id(); } }
 fn calllink09() { unsafe { rustrt::rust_sched_threads(); } }