debian man page for al_trace

Query: al_trace

OS: debian

Section: 3alleg4

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

al_trace(3alleg4)						  Allegro manual						 al_trace(3alleg4)

NAME
al_trace - Outputs a debugging trace message. Allegro game programming library.
SYNOPSIS
#include <allegro.h> void al_trace(const char *msg, ...);
DESCRIPTION
Outputs a debugging trace message, using a printf() format string given in ASCII. If you have installed a custom trace handler it uses that, or if the environment variable ALLEGRO_TRACE is set it writes into the file specified by the environment, otherwise it writes the message to "allegro.log" in the current directory. You will usually want to use the TRACE() macro instead of calling this function directly.
SEE ALSO
TRACE(3alleg4), al_assert(3alleg4), register_trace_handler(3alleg4) Allegro version 4.4.2 al_trace(3alleg4)
Related Man Pages
exfont(3alleg4) - debian
exrotscl(3alleg4) - debian
exrotscl(3alleg4) - suse
exrotscl(3alleg4) - mojave
exrotscl(3alleg4) - osx
Similar Topics in the Unix Linux Community
tracing ethereal traces