GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages
al_ustr_prev_get(3) al_ustr_prev_get(3)

al_ustr_prev_get - Allegro 5 API


#include <allegro5/allegro.h>
int32_t al_ustr_prev_get(const ALLEGRO_USTR *us, int *pos)

    

Find the beginning of a code point before byte offset *pos, then return it. Note this performs a pre-increment.

On success returns the code point value. If pos was out of bounds (e.g. past the end of the string), return -1. On an error, such as an invalid byte sequence, return -2. As with al_ustr_prev(3), invalid byte sequences may be skipped while advancing.

al_ustr_get_next(3)
Allegro reference manual

Search for    or go to Top of page |  Section 3 |  Main Index

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.