Decoder.cpp(3)

💖 Decoder.cpp — the manual page, but make it cute 💖

okay bestie so this is Decoder.cpp(3) from libpgf, and before you ask, yes it's a manual page, no it's not boring, we're making it iconic. it's in section 3 of the manual, the whole thing lives under libpgf, and it is literally the PGF decoder class implementation. let's get into it 🫶

---

✨ NAME ✨

Decoder.cpp — the PGF decoder class implementation. that's the whole name section, short and sweet, main character energy fr fr 💅

---

✨ SYNOPSIS ✨

so to even look at this thing you gotta pull it in like this:

#include 'Decoder.h'

note the quotes, bestie, not angle brackets. that's what it says, that's what you type, no cap 🎀

🌸 Macros 🌸

these two macros are living in here and they're both defined up top, here's the tea:

• #define CodeBufferBitLen (CodeBufferLen*WordWidth) — the max number of bits that can fit in m_codeBuffer. that's it, that's the vibe.
• #define MaxCodeLen ((1 << RLblockSizeLen) - 1) — the max length of an RL encoded block. yes the shift is real, yes the minus one matters, slay ✨

---

✨ Detailed Description ✨

PGF decoder class implementation. that's the entire description and honestly? it ate. it knows what it is, it doesn't need to over-explain 😌

🌈 Author 🌈

• C. Stamm, R. Spuler — the two legends behind this file, we stan 💜

Definition in file Decoder.cpp. so if you wanna go read the real thing, that's where it's at 🦋

---

✨ Macro Definition Documentation ✨

this is the part where it tells you exactly where each macro is defined, because apparently we're being precise today and honestly good for us 👑

💅 #define CodeBufferBitLen (CodeBufferLen*WordWidth) 💅

max number of bits in m_codeBuffer.

Definition at line 58 of file Decoder.cpp. line fifty-eight bestie, write it down 📝

💅 #define MaxCodeLen ((1 << RLblockSizeLen) - 1) 💅

max length of RL encoded block.

Definition at line 59 of file Decoder.cpp. right after the other one, they're neighbors, they're besties too obviously 🥰

---

✨ Author ✨

Generated automatically by Doxygen for libpgf from the source code. so nobody hand-wrote this prose, a robot did it, and honestly the robot ate. no cap 🤖💖

---

and that's the whole page, bestie!! 🎀 before you go — this lil manual page is Version 7.21.2, dated Thu Jul 24 2025 00:00:00, and it's all part of libpgf. mwah, go decode something iconic, periodt 💅✨🦋