remove duplicate definitions

[bison.git] / src / system.h

diff --git a/src/system.h b/src/system.h
index 987ebe2adb2c5368424fd0f8c14503006276912e..ea455032fc7c12246640dce305445f6bbd8c8302 100644 (file)
--- a/src/system.h
+++ b/src/system.h
@@ -55,17 +55,13 @@
 #include <unistd.h>
 #include <inttypes.h>
 
-#define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
-#define STREQ(L, R)  (strcmp(L, R) == 0)
-#define STRNEQ(L, R) (!STREQ(L, R))
-
 #ifndef UINTPTR_MAX
 /* This isn't perfect, but it's good enough for Bison, which needs
    only to hash pointers.  */
 typedef size_t uintptr_t;
 #endif
 
-// Version mismatch.
+/* Version mismatch. */
 #define EX_MISMATCH 63
 
 /*---------.