centos man page for empty_string

Query: empty_string

OS: centos

Section: 3alleg4

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

empty_string(3alleg4)						  Allegro manual					     empty_string(3alleg4)

NAME
empty_string - Universal string NULL terminator. Allegro game programming library.
SYNOPSIS
#include <allegro.h> extern char empty_string[];
DESCRIPTION
You can't just rely on "" to be a valid empty string in any encoding format. This global buffer contains a number of consecutive zeros, so it will be a valid empty string no matter whether the program is running in ASCII, Unicode, or UTF-8 mode. Allegro version 4.4.2 empty_string(3alleg4)
Related Man Pages
exmidi(3alleg4) - centos
exunicod(3alleg4) - opendarwin
exunicod(3alleg4) - php
exunicod(3alleg4) - linux
exunicod(3alleg4) - v7
Similar Topics in the Unix Linux Community
How to check for null or empty string
awk print last line returns empty string
Replace empty string on particular column
Check if the string is empty
How to check empty string in an XML tag?