#ifndef ERROR_H
#define ERROR_H
-#include "command.h"
+#include <helper/command.h>
/* To achieve C99 printf compatibility in MinGW, gnu_printf should be
* used for __attribute__((format( ... ))), with GCC v4.4 or later
LOG_LVL_DEBUG = 3
};
-extern void log_printf(enum log_levels level, const char *file, int line,
+void log_printf(enum log_levels level, const char *file, unsigned line,
const char *function, const char *format, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 5, 6)));
-extern void log_printf_lf(enum log_levels level, const char *file, int line,
+void log_printf_lf(enum log_levels level, const char *file, unsigned line,
const char *function, const char *format, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 5, 6)));
-extern int log_register_commands(struct command_context_s *cmd_ctx);
-extern int log_init(struct command_context_s *cmd_ctx);
-extern int set_log_output(struct command_context_s *cmd_ctx, FILE *output);
-extern void keep_alive(void);
-extern void kept_alive(void);
-extern void alive_sleep(int ms);
-extern void busy_sleep(int ms);
+/**
+ * Initialize logging module. Call during program startup.
+ */
+void log_init(void);
+int set_log_output(struct command_context *cmd_ctx, FILE *output);
+
+int log_register_commands(struct command_context *cmd_ctx);
+
+void keep_alive(void);
+void kept_alive(void);
+
+void alive_sleep(uint64_t ms);
+void busy_sleep(uint64_t ms);
/* log entries can be paused and replayed roughly according to the try/catch/rethrow
* concepts in C++
void log_rethrow(void);
-typedef void (*log_callback_fn)(void *priv, const char *file, int line,
+typedef void (*log_callback_fn)(void *priv, const char *file, unsigned line,
const char *function, const char *string);
-typedef struct log_callback_s
-{
+struct log_callback {
log_callback_fn fn;
void *priv;
- struct log_callback_s *next;
-} log_callback_t;
+ struct log_callback *next;
+};
-extern int log_add_callback(log_callback_fn fn, void *priv);
-extern int log_remove_callback(log_callback_fn fn, void *priv);
+int log_add_callback(log_callback_fn fn, void *priv);
+int log_remove_callback(log_callback_fn fn, void *priv);
char *alloc_vprintf(const char *fmt, va_list ap);
char *alloc_printf(const char *fmt, ...);