X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=x5%2Fkhatus_lib_log.h;fp=x5%2Fkhatus_lib_log.h;h=ca93dddaaff243dad0f8328e0f975ae548575377;hb=17a27e4866eb3e245e17dc211b4469f1c5aa3f1e;hp=0000000000000000000000000000000000000000;hpb=4dc09422dcd8b69ad8095bf664a7346291eb95b8;p=khatus.git

diff --git a/x5/khatus_lib_log.h b/x5/khatus_lib_log.h
new file mode 100644
index 0000000..ca93ddd
--- /dev/null
+++ b/x5/khatus_lib_log.h
@@ -0,0 +1,17 @@
+#define debug(...) if (_khatus_lib_log_level >= Debug) {fprintf(stderr, "[debug] " __VA_ARGS__); fflush(stderr);}
+#define info(...)  if (_khatus_lib_log_level >= Info ) {fprintf(stderr, "[info] "  __VA_ARGS__); fflush(stderr);}
+#define warn(...)  if (_khatus_lib_log_level >= Warn ) {fprintf(stderr, "[warn] "  __VA_ARGS__); fflush(stderr);}
+#define error(...) if (_khatus_lib_log_level >= Error) {fprintf(stderr, "[error] " __VA_ARGS__); fflush(stderr);}
+#define fatal(...) _fatal("[fatal] " __VA_ARGS__)
+
+typedef enum LogLevel {
+	Nothing,
+	Error,
+	Warn,
+	Info,
+	Debug
+} LogLevel;
+
+void _fatal(char *, ...);
+
+LogLevel _khatus_lib_log_level;