use cfg(rustdoc) instead of cfg(dox) in std and friends

Author: QuietMisdreavus

Diff for: src/bootstrap/bin/rustdoc.rs

@@ -37,6 +37,8 @@ fn main() {
     let mut dylib_path = bootstrap::util::dylib_path();
     dylib_path.insert(0, PathBuf::from(libdir.clone()));
 
+    //FIXME(misdreavus): once stdsimd uses cfg(rustdoc) instead of cfg(dox), remove the `--cfg dox`
+    //arguments here
     let mut cmd = Command::new(rustdoc);
     cmd.args(&args)
         .arg("--cfg")

Diff for: src/libcore/macros.rs

@@ -541,7 +541,7 @@ macro_rules! unimplemented {
 /// into libsyntax itself.
 ///
 /// For more information, see documentation for `std`'s macros.
-#[cfg(dox)]
+#[cfg(rustdoc)]
 mod builtin {
 
     /// Unconditionally causes compilation to fail with the given error message when encountered.

Diff for: src/libstd/macros.rs

@@ -309,7 +309,7 @@ macro_rules! assert_approx_eq {
 /// These macros do not have any corresponding definition with a `macro_rules!`
 /// macro, but are documented here. Their implementations can be found hardcoded
 /// into libsyntax itself.
-#[cfg(dox)]
+#[cfg(rustdoc)]
 mod builtin {
 
     /// Unconditionally causes compilation to fail with the given error message when encountered.

Diff for: src/libstd/os/mod.rs

@@ -14,7 +14,7 @@
 #![allow(missing_docs, bad_style, missing_debug_implementations)]
 
 cfg_if! {
-    if #[cfg(dox)] {
+    if #[cfg(rustdoc)] {
 
         // When documenting libstd we want to show unix/windows/linux modules as
         // these are the "main modules" that are used across platforms. This

Diff for: src/libstd/sys/mod.rs

@@ -57,7 +57,7 @@ cfg_if! {
 // then later used in the `std::os` module when documenting, for example,
 // Windows when we're compiling for Linux.
 
-#[cfg(dox)]
+#[cfg(rustdoc)]
 cfg_if! {
     if #[cfg(any(unix, target_os = "redox"))] {
         // On unix we'll document what's already available
@@ -77,7 +77,7 @@ cfg_if! {
     }
 }
 
-#[cfg(dox)]
+#[cfg(rustdoc)]
 cfg_if! {
     if #[cfg(windows)] {
         // On windows we'll just be documenting what's already available

Diff for: src/libstd/sys/unix/mod.rs

@@ -13,22 +13,22 @@
 use io::{self, ErrorKind};
 use libc;
 
-#[cfg(any(dox, target_os = "linux"))] pub use os::linux as platform;
-
-#[cfg(all(not(dox), target_os = "android"))]   pub use os::android as platform;
-#[cfg(all(not(dox), target_os = "bitrig"))]    pub use os::bitrig as platform;
-#[cfg(all(not(dox), target_os = "dragonfly"))] pub use os::dragonfly as platform;
-#[cfg(all(not(dox), target_os = "freebsd"))]   pub use os::freebsd as platform;
-#[cfg(all(not(dox), target_os = "haiku"))]     pub use os::haiku as platform;
-#[cfg(all(not(dox), target_os = "ios"))]       pub use os::ios as platform;
-#[cfg(all(not(dox), target_os = "macos"))]     pub use os::macos as platform;
-#[cfg(all(not(dox), target_os = "netbsd"))]    pub use os::netbsd as platform;
-#[cfg(all(not(dox), target_os = "openbsd"))]   pub use os::openbsd as platform;
-#[cfg(all(not(dox), target_os = "solaris"))]   pub use os::solaris as platform;
-#[cfg(all(not(dox), target_os = "emscripten"))] pub use os::emscripten as platform;
-#[cfg(all(not(dox), target_os = "fuchsia"))]   pub use os::fuchsia as platform;
-#[cfg(all(not(dox), target_os = "l4re"))]      pub use os::linux as platform;
-#[cfg(all(not(dox), target_os = "hermit"))]    pub use os::hermit as platform;
+#[cfg(any(rustdoc, target_os = "linux"))] pub use os::linux as platform;
+
+#[cfg(all(not(rustdoc), target_os = "android"))]   pub use os::android as platform;
+#[cfg(all(not(rustdoc), target_os = "bitrig"))]    pub use os::bitrig as platform;
+#[cfg(all(not(rustdoc), target_os = "dragonfly"))] pub use os::dragonfly as platform;
+#[cfg(all(not(rustdoc), target_os = "freebsd"))]   pub use os::freebsd as platform;
+#[cfg(all(not(rustdoc), target_os = "haiku"))]     pub use os::haiku as platform;
+#[cfg(all(not(rustdoc), target_os = "ios"))]       pub use os::ios as platform;
+#[cfg(all(not(rustdoc), target_os = "macos"))]     pub use os::macos as platform;
+#[cfg(all(not(rustdoc), target_os = "netbsd"))]    pub use os::netbsd as platform;
+#[cfg(all(not(rustdoc), target_os = "openbsd"))]   pub use os::openbsd as platform;
+#[cfg(all(not(rustdoc), target_os = "solaris"))]   pub use os::solaris as platform;
+#[cfg(all(not(rustdoc), target_os = "emscripten"))] pub use os::emscripten as platform;
+#[cfg(all(not(rustdoc), target_os = "fuchsia"))]   pub use os::fuchsia as platform;
+#[cfg(all(not(rustdoc), target_os = "l4re"))]      pub use os::linux as platform;
+#[cfg(all(not(rustdoc), target_os = "hermit"))]    pub use os::hermit as platform;
 
 pub use self::rand::hashmap_random_keys;
 pub use libc::strlen;

Diff for: src/libstd/sys/windows/c.rs

@@ -794,7 +794,7 @@ pub struct FLOATING_SAVE_AREA {
 // will not appear in the final documentation. This should be also defined for
 // other architectures supported by Windows such as ARM, and for historical
 // interest, maybe MIPS and PowerPC as well.
-#[cfg(all(dox, not(any(target_arch = "x86_64", target_arch = "x86", target_arch = "aarch64"))))]
+#[cfg(all(rustdoc, not(any(target_arch = "x86_64", target_arch = "x86", target_arch = "aarch64"))))]
 pub enum CONTEXT {}
 
 #[cfg(target_arch = "aarch64")]