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-rw-r--r--include/cow_inline.hrl4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/cow_inline.hrl b/include/cow_inline.hrl
index 0c0caf9..649ff79 100644
--- a/include/cow_inline.hrl
+++ b/include/cow_inline.hrl
@@ -32,6 +32,10 @@
C =:= $Z
).
+%% IS_CHAR(Character)
+
+-define(IS_CHAR(C), C > 0, C < 128).
+
%% IS_DIGIT(Character)
-define(IS_DIGIT(C),