ip: Use .api declarative counters for ICMP.

[vpp.git] / src / vppinfra / clib.h

diff --git a/src/vppinfra/clib.h b/src/vppinfra/clib.h
index 76dd0eb..746cb51 100644 (file)
--- a/src/vppinfra/clib.h
+++ b/src/vppinfra/clib.h
@@ -95,9 +95,22 @@
 /* Make a string from the macro's argument */
 #define CLIB_STRING_MACRO(x) #x
 
+#define CLIB_STRING_ARRAY(...)                                                \
+  (char *[]) { __VA_ARGS__, 0 }
+
+/* sanitizers */
+#ifdef __has_feature
+#if __has_feature(address_sanitizer)
+#define CLIB_SANITIZE_ADDR 1
+#endif
+#elif defined(__SANITIZE_ADDRESS__)
+#define CLIB_SANITIZE_ADDR 1
+#endif
+
 #define __clib_unused __attribute__ ((unused))
 #define __clib_weak __attribute__ ((weak))
 #define __clib_packed __attribute__ ((packed))
+#define __clib_flatten    __attribute__ ((flatten))
 #define __clib_constructor __attribute__ ((constructor))
 #define __clib_noinline __attribute__ ((noinline))
 #ifdef __clang__
@@ -116,6 +129,12 @@
   __attribute__ ((optimize ("no-optimize-sibling-calls")))
 #endif
 
+#ifdef CLIB_SANITIZE_ADDR
+#define __clib_nosanitize_addr __attribute__ ((no_sanitize_address))
+#else
+#define __clib_nosanitize_addr
+#endif
+
 #define never_inline __attribute__ ((__noinline__))
 
 #if CLIB_DEBUG > 0