f1f2ed3194
Rework base32.decode() to properly handle all cases per RFC 4648: - Fix error detection order: - Check minimum length first (Invalid_Length) - Check character validity (Invalid_Character) - Check padding and structure (Malformed_Input) - Fix padding validation: - Add required padding length checks (2=6, 4=4, 5=3, 7=1 chars) - Ensure padding only appears at end - Fix handling of unpadded inputs - Fix buffer handling: - Proper output buffer size calculation - Add bounds checking for buffer access - Add proper buffer validation For example: - "M" correctly returns Invalid_Length (too short) - "mzxq====" correctly returns Invalid_Character (lowercase) - "MZXQ=" correctly returns Malformed_Input (wrong padding) - Unpadded input lengths must be multiples of 8 These changes make the decode function fully compliant with RFC 4648 requirements while providing proper error handling.
The Data-Oriented Language for Sane Software Development.
The Odin Programming Language
Odin is a general-purpose programming language with distinct typing, built for high performance, modern systems, and built-in data-oriented data types. The Odin Programming Language, the C alternative for the joy of programming.
Website: https://odin-lang.org/
package main
import "core:fmt"
main :: proc() {
program := "+ + * 😃 - /"
accumulator := 0
for token in program {
switch token {
case '+': accumulator += 1
case '-': accumulator -= 1
case '*': accumulator *= 2
case '/': accumulator /= 2
case '😃': accumulator *= accumulator
case: // Ignore everything else
}
}
fmt.printf("The program \"%s\" calculates the value %d\n",
program, accumulator)
}
Documentation
Getting Started
Instructions for downloading and installing the Odin compiler and libraries.
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Learning Odin
Overview of Odin
An overview of the Odin programming language.
Frequently Asked Questions (FAQ)
Answers to common questions about Odin.
Packages
Documentation for all the official packages part of the core and vendor library collections.
Odin Documentation
Documentation for the Odin language itself.
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Articles
The Odin Blog
The official blog of the Odin programming language, featuring announcements, news, and in-depth articles by the Odin team and guests.
Warnings
- The Odin compiler is still in development.