macros: Add `const_strlen()` macro

1 files changed, 1 insertions, 0 deletions

diff --git a/macros.h b/macros.h
index 5f4c523..56c8ccc 100644
--- a/macros.h
+++ b/macros.h
@@ -5,5 +5,6 @@
 
 #define log(priority, ...) printlog(LOG_OUT_SYSLOG, priority, __VA_ARGS__)
 #define log_reason(priority, msg, ...) log(priority, msg " Reason %s", __VA_ARGS__)
+#define const_strlen(str) sizeof((char []){str})
 
 #endif