stop exporting macros

3 files changed, 11 insertions, 14 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 453c5de..40cbf8f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -17,7 +17,6 @@ mod macros;
 /// Create a [`SmallCharSet`], with each space-separated number stored in the set.
 ///
 /// [`SmallCharSet`]: struct.SmallCharSet.html
-#[macro_export]
 macro_rules! small_char_set ( ($($e:expr)+) => (
     $ crate ::util::smallcharset::SmallCharSet {
         bits: $( (1 << ($e as usize)) )|+
diff --git a/src/macros.rs b/src/macros.rs
index 55977a4..643e754 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -42,7 +42,6 @@ macro_rules! time {
 /// When `$enabled` is false, this avoids the overhead of allocating
 /// and writing to a buffer, as well as any overhead or side effects
 /// of the format arguments.
-#[macro_export]
 macro_rules! format_if {
     ($enabled:expr, $borrowed:expr, $fmt:expr, $($args:expr),*) => {
         if $enabled {
@@ -51,16 +50,4 @@ macro_rules! format_if {
             ::std::borrow::Cow::Borrowed($borrowed)
         }
     }
-}
-
-/// Generate a test function `$name` which asserts that `$left` and `$right`
-/// are equal.
-#[macro_export]
-macro_rules! test_eq {
-    ($name:ident, $left:expr, $right:expr) => {
-        #[test]
-        fn $name() {
-            assert_eq!($left, $right);
-        }
-    }
 }
\ No newline at end of file
diff --git a/src/util/str.rs b/src/util/str.rs
index 84604bc..c3185a0 100644
--- a/src/util/str.rs
+++ b/src/util/str.rs
@@ -27,6 +27,17 @@ pub fn is_ascii_alnum(c: char) -> bool {
 mod test {
     use super::{is_ascii_alnum, lower_ascii_letter};
 
+    /// Generate a test function `$name` which asserts that `$left` and `$right`
+    /// are equal.
+    macro_rules! test_eq {
+        ($name:ident, $left:expr, $right:expr) => {
+            #[test]
+            fn $name() {
+                assert_eq!($left, $right);
+            }
+        }
+    }
+
     test_eq!(lower_letter_a_is_a, lower_ascii_letter('a'), Some('a'));
     test_eq!(lower_letter_A_is_a, lower_ascii_letter('A'), Some('a'));
     test_eq!(lower_letter_symbol_is_None, lower_ascii_letter('!'), None);