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authorRich Felker <dalias@aerifal.cx>2011-11-10 20:40:06 -0500
committerRich Felker <dalias@aerifal.cx>2011-11-10 20:40:06 -0500
commit3ed8c9f2df0b5f0bfe1006037c46d4f32ec6ca7b (patch)
tree181b82fd04fa77fa10c6b8e46fde04dee2c64f2e /include/ctype.h
parent26120950e26478740a29fd0b1fd78a0bd6b880c8 (diff)
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fix all missing instances of __cplusplus checks/extern "C" in headers
patch by Arvid Picciani (aep)
Diffstat (limited to 'include/ctype.h')
-rw-r--r--include/ctype.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ctype.h b/include/ctype.h
index a605d089..a85e907e 100644
--- a/include/ctype.h
+++ b/include/ctype.h
@@ -1,6 +1,10 @@
#ifndef _CTYPE_H
#define _CTYPE_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
int isalnum(int);
int isalpha(int);
int isblank(int);
@@ -53,4 +57,8 @@ int toascii(int);
#endif
+#ifdef __cplusplus
+}
+#endif
+
#endif