NAME¶
ugetat - Finds out the value of a character in a string. Allegro game
programming library.
SYNOPSIS¶
#include <allegro.h>
int ugetat(const char *s, int index);
DESCRIPTION¶
Finds out the character value at the specified `index' in the string. A zero
`index' parameter will return the first character of the string. If `index' is
negative, it counts backward from the end of the string, so an `index' of `-1'
will return the last character of the string. Example:
int third_letter = ugetat(text_string, 2);
RETURN VALUE¶
Returns the character value at the specified index in the string.
SEE ALSO¶
uoffset(3alleg4), usetat(3alleg4), uinsert(3alleg4),
uremove(3alleg4)
