Hacky Solution nemequ#1 (log_noabort)

Add _noabort variants to
munit_logf_ex
munit_logf
munit_log

They do not stop the program, independent of log-level.

As a proof of concept, I added a _msgf variant to munit_assert,
that first logs the error with _noabort
and then the message with the default errorf.

This solution works, but I'd prefer some form of
indentention or grouping of user messages and error messages.

munit.c

@@ -227,6 +227,17 @@ munit_logf_ex(MunitLogLevel level, const char* filename, int line, const char* f
   }
 }
 
+/////////////////////////
+void
+munit_logf_ex_noabort(MunitLogLevel level, const char* filename, int line, const char* format, ...) {
+  va_list ap;
+
+  va_start(ap, format);
+  munit_logf_exv(level, stderr, filename, line, format, ap);
+  va_end(ap);
+}
+/////////////////////////////
+
 void
 munit_errorf_ex(const char* filename, int line, const char* format, ...) {
   va_list ap;

munit.h

@@ -185,6 +185,18 @@ typedef enum {
 MUNIT_PRINTF(4, 5)
 void munit_logf_ex(MunitLogLevel level, const char* filename, int line, const char* format, ...);
 
+//////////////////////
+void munit_logf_ex_noabort(MunitLogLevel level, const char* filename, int line, const char* format, ...);
+
+#define munit_logf_noabort(level, format, ...) \
+  munit_logf_ex_noabort(level, __FILE__, __LINE__, format, __VA_ARGS__)
+
+#define munit_log_noabort(level, msg) \
+  munit_logf_noabort(level, "%s", msg)
+
+
+///////////////////////
+
 #define munit_logf(level, format, ...) \
   munit_logf_ex(level, __FILE__, __LINE__, format, __VA_ARGS__)
 
@@ -210,6 +222,18 @@ void munit_errorf_ex(const char* filename, int line, const char* format, ...);
   } while (0) \
   MUNIT_POP_DISABLE_MSVC_C4127_
 
+/////////////////////////////////////
+#define munit_assert_msgf(expr, msg, ...) \
+  do { \
+    if (!MUNIT_LIKELY(expr)) { \
+      munit_log_noabort(MUNIT_LOG_ERROR, "assertion failed: " #expr); \
+      munit_errorf(msg, __VA_ARGS__); \
+    } \
+    MUNIT_PUSH_DISABLE_MSVC_C4127_ \
+  } while (0) \
+  MUNIT_POP_DISABLE_MSVC_C4127_
+/////////////////////////////////////
+
 #define munit_assert_true(expr) \
   do { \
     if (!MUNIT_LIKELY(expr)) { \