Add Henry Eshbaugh's log module to junkcode for the moment.

[ccan] / junkcode / henryeshbaugh@gmail.com-log / log.h

diff --git a/junkcode/henryeshbaugh@gmail.com-log/log.h b/junkcode/henryeshbaugh@gmail.com-log/log.h
new file mode 100644 (file)
index 0000000..97fc729
--- /dev/null
+++ b/junkcode/henryeshbaugh@gmail.com-log/log.h
@@ -0,0 +1,41 @@
+#ifndef CCAN_LOG_H
+#define CCAN_LOG_H
+
+#include <stdio.h>
+#include <string.h>
+#include <stdbool.h>
+#include <stdarg.h>
+#include <time.h>
+
+#define LOG_CRITICAL 0
+#define LOG_ERROR    1
+#define LOG_WARNING  2
+#define LOG_INFO     3
+#define LOG_INVALID  4
+
+static 
+char *log_tags[2][5] = { { "[CRITICAL] ",
+                          "[ERROR]    ",
+                          "[WARNING]  ",
+                          "[INFO]     ", 
+                          "[INVALID LOG LEVEL] "},
+                      {   "[!] ",
+                          "[*] ",
+                          "[-] ",
+                          "[+] ",
+                          "[~] " }};
+
+#define LOG_VERBOSE 0
+#define LOG_CONCISE 1
+
+extern FILE *set_log_file(char *);
+extern int get_log_mode();
+extern void set_log_mode(int);
+
+#define print_log(level, ...) do {                             \
+                               time_t _clk = time(NULL);       \
+                               _print_log(level, __FILE__, __func__, ctime(&_clk), __LINE__, __VA_ARGS__); \
+                            } while (0)
+
+extern void _print_log(int, char *, const char *, char*, int, char *, ...);
+#endif // CCAN_LOG_H