Wrap util.h functions in extern "C" (qmk#6762)

zsa · Oct 31, 2019 · 67389bb · 67389bb
1 parent a5d07e9
commit 67389bb
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/tmk_core/common/util.h b/tmk_core/common/util.h
@@ -27,6 +27,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define STR(s) XSTR(s)
 #define XSTR(s) #s
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 uint8_t bitpop(uint8_t bits);
 uint8_t bitpop16(uint16_t bits);
 uint8_t bitpop32(uint32_t bits);
@@ -39,4 +43,8 @@ uint8_t  bitrev(uint8_t bits);
 uint16_t bitrev16(uint16_t bits);
 uint32_t bitrev32(uint32_t bits);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif