create_rgb_table(3alleg4) Allegro manual create_rgb_table(3alleg4)NAME
create_rgb_table - Generates an RGB mapping table with lookup data for a palette. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void create_rgb_table(RGB_MAP *table, const PALETTE pal, void (*callback)(int pos));
DESCRIPTION
Fills the specified RGB mapping table with lookup data for the specified palette. If the callback function is not NULL, it will be called
256 times during the calculation, allowing you to display a progress indicator. Example:
RGB_MAP rgb_table;
create_rgb_table(&rgb_table, palette, NULL);
rgb_map = &rgb_table;
SEE ALSO rgb_map(3alleg4), ex3d(3alleg4), excolmap(3alleg4), exrgbhsv(3alleg4), exshade(3alleg4), extrans(3alleg4)Allegro version 4.4.2 create_rgb_table(3alleg4)
What is the point of this? Whenever I close my shell it appends to the history file without adding this. I have never seen it overwrite my history file.
# When the shell exits, append to the history file instead of overwriting it
shopt -s histappend (3 Replies)