.\" Generated by the Allegro makedoc utility .TH gui_strlen 3alleg4 "version 4.4.3" "Allegro" "Allegro manual" .SH NAME gui_strlen \- Returns the length of a string in pixels. Allegro game programming library.\& .SH SYNOPSIS .B #include .sp .B int gui_strlen(const char *s); .SH DESCRIPTION Helper function for use by the GUI routines. Returns the length of a string in pixels, ignoring '&' characters. .SH SEE ALSO .BR gui_textout_ex (3alleg4)