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-rw-r--r--libdimension/dimension/error.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/libdimension/dimension/error.h b/libdimension/dimension/error.h
index 3db61e1..37b8d66 100644
--- a/libdimension/dimension/error.h
+++ b/libdimension/dimension/error.h
@@ -48,6 +48,16 @@ typedef enum {
DMNSN_FUNC, __FILE__, __LINE__, \
str)
+/* Make an assertion */
+#ifdef NDEBUG
+ #define dmnsn_assert(expr, str) ((void)0)
+#else
+ #define dmnsn_assert(expr, str) \
+ if (!(expr)) { \
+ dmnsn_error(DMNSN_SEVERITY_HIGH, (str)); \
+ }
+#endif
+
/* Called by dmnsn_error() - don't call directly */
void dmnsn_report_error(dmnsn_severity severity,
const char *func, const char *file, unsigned int line,