core: Un-legacy-export stackwalk, cmath

Author: brson

src/libcore/cmath.rs

@@ -3,16 +3,10 @@
 #[forbid(deprecated_mode)];
 #[forbid(deprecated_pattern)];
 
-export c_float;
-export c_double;
-
 // uncomment once #1433 is fixed
 // FIXME (#1433): export c_float_math_consts;
 // FIXME (#1433): export c_double_math_consts;
 
-export c_float_targ_consts;
-export c_double_targ_consts;
-
 use libc::c_int;
 use libc::c_float;
 use libc::c_double;
@@ -22,8 +16,7 @@ use libc::c_double;
 
 #[link_name = "m"]
 #[abi = "cdecl"]
-extern mod c_double {
-    #[legacy_exports];
+pub extern mod c_double {
 
     // Alpabetically sorted by link_name
 
@@ -98,8 +91,7 @@ extern mod c_double {
 
 #[link_name = "m"]
 #[abi = "cdecl"]
-extern mod c_float {
-    #[legacy_exports];
+pub extern mod c_float {
 
     // Alpabetically sorted by link_name
 
@@ -167,36 +159,34 @@ extern mod c_float {
 
 // FIXME obtain machine float/math constants automatically (Issue #1986)
 
-mod c_float_targ_consts {
-    #[legacy_exports];
-    const radix: uint = 2u;
-    const mantissa_digits: uint = 24u;
-    const digits: uint = 6u;
-    const min_exp: uint = -125u;
-    const max_exp: uint = 128u;
-    const min_10_exp: int = -37;
-    const max_10_exp: int = 38;
+pub mod c_float_targ_consts {
+    pub const radix: uint = 2u;
+    pub const mantissa_digits: uint = 24u;
+    pub const digits: uint = 6u;
+    pub const min_exp: uint = -125u;
+    pub const max_exp: uint = 128u;
+    pub const min_10_exp: int = -37;
+    pub const max_10_exp: int = 38;
     // FIXME (#1433): this is wrong, replace with hexadecimal (%a) constants
     // below.
-    const min_value: f32 = 1.175494e-38_f32;
-    const max_value: f32 = 3.402823e+38_f32;
-    const epsilon: f32 = 0.000000_f32;
+    pub const min_value: f32 = 1.175494e-38_f32;
+    pub const max_value: f32 = 3.402823e+38_f32;
+    pub const epsilon: f32 = 0.000000_f32;
 }
 
-mod c_double_targ_consts {
-    #[legacy_exports];
-    const radix: uint = 2u;
-    const mantissa_digits: uint = 53u;
-    const digits: uint = 15u;
-    const min_exp: uint = -1021u;
-    const max_exp: uint = 1024u;
-    const min_10_exp: int = -307;
-    const max_10_exp: int = 308;
+pub mod c_double_targ_consts {
+    pub const radix: uint = 2u;
+    pub const mantissa_digits: uint = 53u;
+    pub const digits: uint = 15u;
+    pub const min_exp: uint = -1021u;
+    pub const max_exp: uint = 1024u;
+    pub const min_10_exp: int = -307;
+    pub const max_10_exp: int = 308;
     // FIXME (#1433): this is wrong, replace with hexadecimal (%a) constants
     // below.
-    const min_value: f64 = 2.225074e-308_f64;
-    const max_value: f64 = 1.797693e+308_f64;
-    const epsilon: f64 = 2.220446e-16_f64;
+    pub const min_value: f64 = 2.225074e-308_f64;
+    pub const max_value: f64 = 1.797693e+308_f64;
+    pub const epsilon: f64 = 2.220446e-16_f64;
 }
 
 /*

src/libcore/core.rc

@@ -340,9 +340,7 @@ mod rt;
 mod unicode;
 #[legacy_exports]
 mod private;
-#[legacy_exports]
 mod cmath;
-#[legacy_exports]
 mod stackwalk;
 
 // Local Variables:

src/libcore/stackwalk.rs

@@ -8,19 +8,19 @@ use cast::reinterpret_cast;
 use ptr::offset;
 use sys::size_of;
 
-type Word = uint;
+pub type Word = uint;
 
-struct Frame {
+pub struct Frame {
     fp: *Word
 }
 
-fn Frame(fp: *Word) -> Frame {
+pub fn Frame(fp: *Word) -> Frame {
     Frame {
         fp: fp
     }
 }
 
-fn walk_stack(visit: fn(Frame) -> bool) {
+pub fn walk_stack(visit: fn(Frame) -> bool) {
 
     debug!("beginning stack walk");