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--- functions:atoi [2017/04/17 11:59] – korshun
+++ functions:atoi [2017/04/17 12:33] (current) – korshun
@@ Line 8: / Line 8: @@
 If s is too big or too small to fit into int, returns [[constants:INT_MAX]] with the sign of the input.
-Supports [[:Number prefixes]].
+Supports signs and [[:Number prefixes]].
+<note tip>To parse fixed-point numbers, use [[atof]].</note>
+<note tip>For more flexibility in parsing and error handling, use [[ParseInt]].</note>
+===== Examples =====
+<code>
+atoi("123") -> 123
+atoi("0") -> 0
+atoi("999999999999") -> 2147483647 // Too big
+atoi("-99999999999") -> -2147483647 // Too small
+atoi("not a number") -> 0 // Error
+atoi("1.3") -> 0 // Error
+atoi("0xff") -> 255 // Hexadecimal prefix
+</code>

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