libcore: Add symlink(2) to libc. rs=trivial

pcwalton · pcwalton · commit 6b659392ea4a · 2012-12-27T10:02:51.000-08:00
diff --git a/src/libcore/libc.rs b/src/libcore/libc.rs
@@ -1309,6 +1309,8 @@ pub mod funcs {
                       overwrite: c_int) -> c_int;
             fn unsetenv(name: *c_char) -> c_int;
             fn putenv(string: *c_char) -> c_int;
+
+            fn symlink(path1: *c_char, path2: *c_char) -> c_int;
         }
 
         #[nolink]
@@ -1365,7 +1367,6 @@ pub mod funcs {
     pub mod bsd44 {
     }
 
-
     #[cfg(target_os = "macos")]
     #[nolink]
     #[abi = "cdecl"]

Original file line number	Diff line number	Diff line change
`@@ -1309,6 +1309,8 @@ pub mod funcs {`
`1309`	`1309`	`overwrite: c_int) -> c_int;`
`1310`	`1310`	`fn unsetenv(name: *c_char) -> c_int;`
`1311`	`1311`	`fn putenv(string: *c_char) -> c_int;`
	`1312`	`+`
	`1313`	`+ fn symlink(path1: c_char, path2: c_char) -> c_int;`
`1312`	`1314`	`}`
`1313`	`1315`
`1314`	`1316`	`#[nolink]`
`@@ -1365,7 +1367,6 @@ pub mod funcs {`
`1365`	`1367`	`pub mod bsd44 {`
`1366`	`1368`	`}`
`1367`	`1369`
`1368`		`-`
`1369`	`1370`	`#[cfg(target_os = "macos")]`
`1370`	`1371`	`#[nolink]`
`1371`	`1372`	`#[abi = "cdecl"]`