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debug: randomize object printout colors

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This way we can more easily distinguish different objects when
looking at the log, although it's not perfect
This commit is contained in:
George Kiagiadakis 2020-04-27 11:49:55 +03:00
parent 2c1df41a16
commit 738b88aaba
1 changed files with 14 additions and 2 deletions
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16
lib/wp/debug.c
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@ -48,7 +48,13 @@ struct common_fields
/* our palette */
#define DOMAIN_COLOR COLOR_MAGENTA
#define LOCATION_COLOR COLOR_BLUE
#define OBJECT_COLOR COLOR_YELLOW
/* available colors for object printouts (the <Object:0xfoobar>) */
static const gchar *object_colors[] = {
COLOR_RED, COLOR_GREEN, COLOR_YELLOW, COLOR_MAGENTA, COLOR_CYAN,
COLOR_BRIGHT_RED, COLOR_BRIGHT_GREEN, COLOR_BRIGHT_YELLOW,
COLOR_BRIGHT_MAGENTA, COLOR_BRIGHT_CYAN
};
/*
* priority numbers are based on GLib's gmessages.c
@ -173,8 +179,14 @@ write_debug_message (FILE *s, struct common_fields *cf)
static inline gchar *
format_message (struct common_fields *cf)
{
const gchar *object_color = "";
if (use_color) {
guint h = g_direct_hash (cf->object) % G_N_ELEMENTS (object_colors);
object_color = object_colors[h];
}
return g_strdup_printf ("%s<%s%s%p>%s %s",
use_color ? OBJECT_COLOR : "",
object_color,
cf->object_type != 0 ? g_type_name (cf->object_type) : "",
cf->object_type != 0 ? ":" : "",
cf->object,