documentation for the rest of the strings library

core/strings/ascii_set.odin

@@ -5,6 +5,7 @@ import "core:unicode/utf8"
 
 Ascii_Set :: distinct [8]u32
 
+// create an ascii set of all unique characters in the string
 ascii_set_make :: proc(chars: string) -> (as: Ascii_Set, ok: bool) #no_bounds_check {
 	for i in 0..<len(chars) {
 		c := chars[i]
@@ -17,6 +18,7 @@ ascii_set_make :: proc(chars: string) -> (as: Ascii_Set, ok: bool) #no_bounds_ch
 	return
 }
 
+// returns true when the `c` byte is contained in the `as` ascii set
 ascii_set_contains :: proc(as: Ascii_Set, c: byte) -> bool #no_bounds_check {
 	return as[c>>5] & (1<<(c&31)) != 0
 }