Yukihiro "Matz" Matsumoto e7c7b400a1 mruby-pack: add comprehensive call-seq documentation for all methods ...

Added complete call-seq documentation for all 3 public methods in the
pack gem, improving documentation coverage from 0% to 100%.

Documentation added:
- Array#pack: Pack array elements into binary string using template
- String#unpack: Unpack binary string into array using template
- String#unpack1: Unpack first value from binary string using template

Each method now includes:
- Clear method signatures with parameter and return types
- Comprehensive template directive reference table covering all supported formats
- Detailed descriptions of binary data packing/unpacking behavior
- Practical examples showing common usage patterns for different data types
- Notes about endianness, data type sizes, and string handling
- Cross-references between related methods

Template directives documented include:
- Integer types: C, c, S, s, L, l, Q, q (various sizes and signedness)
- Network/endian specific: n, N, v, V (network and little endian)
- Floating point: f, d (single and double precision)
- String types: A, a, Z (ASCII with different padding)
- Hex and binary: H, h (hex strings with nibble order)
- Special: x, X, @ (null bytes, positioning)

Co-authored-by: Atlassian Rovo Dev

2025-07-16 10:09:54 +09:00

..

pack.c

mruby-pack: add comprehensive call-seq documentation for all methods

2025-07-16 10:09:54 +09:00