X-Git-Url: https://harrygodden.com/git/?p=csRadar.git;a=blobdiff_plain;f=csrLog.h;fp=csrLog.h;h=f0735ad84e356a2a29eafe3cd7c025285a4191c7;hp=0000000000000000000000000000000000000000;hb=d7339f0f28ca5b35ad60a393ca270cbae1a154c6;hpb=3e1642e28847218d89d1bec2f8b035c10359ac91

diff --git a/csrLog.h b/csrLog.h
new file mode 100644
index 0000000..f0735ad
--- /dev/null
+++ b/csrLog.h
@@ -0,0 +1,57 @@
+// Logging with colour
+// ======================================================================================
+
+#define KNRM  "\x1B[0m"
+#define KRED  "\x1B[31m"
+#define KGRN  "\x1B[32m"
+#define KYEL  "\x1B[33m"
+#define KBLU  "\x1B[34m"
+#define KMAG  "\x1B[35m"
+#define KCYN  "\x1B[36m"
+#define KWHT  "\x1B[37m"
+
+#define LOG_TYPE_DEV 0
+#define LOG_TYPE_INFO 1
+#define LOG_TYPE_ALLOC 2
+#define LOG_TYPE_FREE 3
+#define LOG_TYPE_SUCCESS 4
+#define LOG_TYPE_ERROR 5
+#define LOG_TYPE_WARN 6
+
+void(*CSR_LOG_REDIR_STDOUT)(int, const char*) = NULL;
+int CSR_LOG_ENABLE_STDOUT = 1;
+
+void csr_log_out( FILE *f, int type, const char* prefix, const char* fmt, ... )
+{
+	if( CSR_LOG_ENABLE_STDOUT )
+	{
+	   fprintf( f, "%s", prefix );
+		va_list args;
+		va_start( args, fmt );
+		vfprintf( f, fmt, args );
+		va_end( args );
+		fprintf( f, KNRM ); // reset
+	}
+	
+	// Send to a seperate logging function
+	if( CSR_LOG_REDIR_STDOUT )
+	{
+		char buffer[ 512 ];
+		va_list args;
+		va_start( args, fmt );
+		vsnprintf( buffer, 512, fmt, args );
+		va_end( args );
+		CSR_LOG_REDIR_STDOUT( type, buffer );
+	}
+}
+
+#define log_dev(FMT, ...)     csr_log_out( stdout, LOG_TYPE_DEV,     (KNRM "    dev" KWHT "| " KNRM), FMT, ##__VA_ARGS__ )
+#define log_info(FMT, ...)    csr_log_out( stdout, LOG_TYPE_INFO,    (KNRM "   info" KWHT "| " KNRM), FMT, ##__VA_ARGS__ )
+#define log_alloc(FMT, ...)   csr_log_out( stdout, LOG_TYPE_ALLOC,   (KCYN "  alloc" KWHT "| " KNRM), FMT, ##__VA_ARGS__ )
+#define log_free(FMT, ...)    csr_log_out( stdout, LOG_TYPE_FREE,    (KMAG "   free" KWHT "| " KNRM), FMT, ##__VA_ARGS__ )
+#define log_success(FMT, ...) csr_log_out( stdout, LOG_TYPE_SUCCESS, (KGRN "success" KWHT "| " KGRN), FMT, ##__VA_ARGS__ )
+#define log_error(FMT, ...)   csr_log_out( stderr, LOG_TYPE_ERROR,   (KRED "  error" KWHT "| " KRED), FMT, ##__VA_ARGS__ )
+#define log_warn(FMT, ...)    csr_log_out( stdout, LOG_TYPE_WARN,    (KYEL "   warn" KWHT "| " KYEL), FMT, ##__VA_ARGS__ )
+
+#define log_init log_alloc
+#define log_dealloc log_free