Added logging, fixed in unterminated buffers

1 files changed, 31 insertions, 0 deletions

diff --git a/src/log.c b/src/log.c
new file mode 100644
index 0000000..36109c6
--- /dev/null
+++ b/src/log.c
@@ -0,0 +1,31 @@
+#include "log.h"
+
+const char* log_loglevel_str[5] = {
+	"---",
+	"ERROR",
+	"WARNING",
+	"NOTE",
+	"DEBUG"
+};
+
+int log_init_file(char* _file, unsigned int _verbosity)
+{
+	int fd = open(_file, O_WRONLY | O_APPEND | O_CREAT | O_DSYNC);
+
+	if(fd < 0) {
+		LOGPRINTF(_LOG_ERROR, "Failed to open LogFile %s", _file);
+	} else {
+		dup2(fd, STDOUT_FILENO);
+		dup2(fd, STDERR_FILENO);
+	}
+	return log_init_stdout(_verbosity);;
+}
+
+int log_init_stdout(unsigned int _verbosity)
+{
+	log_loglevel = _verbosity;// > _LOG_DEBUG ? _LOG_DEBUG : _verbosity;
+	LOGPRINTF(0, "=== RESTART ===");
+	LOGPRINTF(0, "Verbosity: %i", _verbosity);
+	return 0;
+}
+