naev/c/log_8h_source.html

/*

 * See Licensing and Copyright notice in naev.h

 */

#pragma once


#include <signal.h>

#include <stdio.h>


#include "gettext.h"

#include "nstring.h"


#define LOG(str, args...)  (logprintf(stdout, 1, str, ## args))

#define LOGERR(str, args...)  (logprintf(stderr, 1, str, ## args))

#ifdef DEBUG_PARANOID /* Will cause WARNs to blow up */

#define WARN(str, args...) (logprintf(stderr, 0, _("WARNING %s:%d [%s]: "), __FILE__, __LINE__, __func__), logprintf( stderr, 1, str, ## args), raise(SIGINT))

#else /* DEBUG_PARANOID */

#define WARN(str, args...) (logprintf(stderr, 0, _("Warning: [%s] "), __func__), logprintf( stderr, 1, str, ## args))

#endif /* DEBUG_PARANOID */

#define ERR(str, args...)  (logprintf(stderr, 0, _("ERROR %s:%d [%s]: "), __FILE__, __LINE__, __func__), logprintf( stderr, 1, str, ## args), abort())

#ifdef DEBUG

#  undef DEBUG

#  define DEBUG(str, args...) LOG(str, ## args)

#  ifndef DEBUGGING

#    define DEBUGGING 1

#  endif /* DEBUGGING */

#else /* DEBUG */

#  define DEBUG(str, args...) do {;} while (0)

#endif /* DEBUG */

#define DEBUG_BLANK() DEBUG("%s", "")


PRINTF_FORMAT( 3, 4 ) NONNULL(3) int logprintf( FILE *stream, int newline, const char *fmt, ... );

void log_init (void);

void log_redirect (void);

void log_clean (void);

log_clean
void log_clean(void)
Deletes useless (empty) log files from the current session.
Definition: log.c:205

logprintf
int logprintf(FILE *stream, int newline, const char *fmt,...)
Like fprintf, but automatically teed to log files (and line-terminated if newline is true).
Definition: log.c:56

log_init
void log_init(void)
Sets up the logging subsystem. (Calling this ensures logging output is preserved until we have a plac...
Definition: log.c:142

log_redirect
void log_redirect(void)
Sets up redirection of stdout and stderr to files. PhysicsFS must be initialized for this to work.
Definition: log.c:108