I see you guys encouraged people studied and used C while they were working on UNIX. Does C++ or JAVA matter? And in the past threads, Neo, PxT, and other members recommanded lots good books. I think those people who asked for the references, such as Dominic, had experiences on sys admin or... (8 Replies)
Can someone enligten me on what below program does?
I understand getchar and putchar.. but what is this program suppose to do?
I try to put printf on it, but it shows nothing..
can someone explain to me what this program is suppose to do?
It is reading something and assigning to c?
so, if... (8 Replies)
Hello,
I am trying to learn Networking Programming in C in unix enviorment. I want to know how good it is to become a network programmer. i am crazy about Network programming but i also want to opt for the best carreer options. Anybody experienced Network Programmer, please tell me is my... (5 Replies)
I need a small and simple clarification...
Can someone tell me whether PERL is a programming language or not.
Also, can shell scripts also considered as programming language or not.
Also, please tell me the exact difference between programming language and scripting.
Please help.... (3 Replies)
I'm wondering how programmers develop new Web Development languages because I want to learn how everything begins from the start. Let's say I'm planning to write a new language for the Web. How do I do this? Is there anyone who knows about the way Web Development languages first appear ? I'm asking... (1 Reply)
I want to create a computer program that will translate from English to Spanish and vice versa. So someone could type in a word, phrase, or paragraph and translate from one language to another. What programming language would I use to write up the code and then implement this program?
I want to... (8 Replies)
I'm wondering how programmers develop new Web Development languages because I want to learn how everything begins from the start. Let's say I'm planning to write a new language for the Web. How do I do this? Is there anyone who knows about the way Web Development languages first appear ? I'm... (3 Replies)
Discussion started by: Anna Hussie
3 Replies
LEARN ABOUT DEBIAN
extract_font_range
extract_font_range(3alleg4) Allegro manual extract_font_range(3alleg4)NAME
extract_font_range - Extracts a range of characters from a font. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
FONT *extract_font_range(FONT *f, int begin, int end)
DESCRIPTION
This function extracts a character range from a font and returns a new font that contains only the range of characters selected by this
function. You can pass -1 for either the lower or upper bound if you want to select all characters from the start or to the end of the
font. Example:
FONT *myfont;
FONT *capitals;
FONT *fontcopy;
...
/* Create a font of only capital letters */
capitals = extract_font_range(myfont, 'A', 'Z');
/* Create a copy of the font */
fontcopy = extract_font_range(myfont, -1, -1);
...
destroy_font(capitals);
destroy_font(fontcopy);
RETURN VALUE
Returns a pointer to the new font or NULL on error. Remember that you are responsible for destroying the font when you are finished with it
to avoid memory leaks.
SEE ALSO get_font_range_begin(3alleg4), get_font_range_end(3alleg4), merge_fonts(3alleg4), transpose_font(3alleg4), exfont(3alleg4)Allegro version 4.4.2 extract_font_range(3alleg4)