CCMTCNVT(1)

💖 CCMTCNVT(1) — convert C++ comments to C comments 💖

okay so bestie, welcome to ccmtcnvt, straight out of the General Commands Manual (that's section 1, the user-commands girlies). sit down, grab a strawberry, we're doing comment surgery today 🍓✨

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🌸 NAME 🌸

ccmtcnvt — convert C++ comments to C comments

like. that's the whole job. that's her whole thing. she takes your // and she makes them C. iconic behaviour honestly 💅

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✨ SYNOPSIS ✨

ccmtcnvt [-hv] [--help] [--version] [file ...]

so you run her, you can toss her some flags (-h, -v, --help, --version — the classics), and then you hand her files. as many as you want. [file ...] means "one, or like, twelve, idk, however many you got". the square brackets around the flags mean they're optional, because she's low-maintenance like that 🫶

no cap: this page does not spell out what each individual flag does, so I'm not gonna sit here and make up lore. -h and --help and -v and --version are what's in the synopsis, and that's what I'm giving you, fr fr.

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🦋 DESCRIPTION 🦋

okay so here's the tea ☕

this program converts the C++ style comments into traditional C style comments. the way that works is: C++ lets you write comments that begin with // and end with the next newline. cute! adorable! very "one-line queen" of her ✨

but — and this is the plot twist 😭 — those // comments weren't introduced to the C language until the 1999 version of the C standard. so if you're living in the before-times (or, you know, your compiler is), those comments are just sitting there being illegal.

some C compilers alre3ady accept these, bestie. they do. they're flexible like that. but for those who don't, you can use this utility to convert them. that's it. that's the rescue mission 🦸‍♀️

so like — old compiler, new-ish code, comments that need a glow-down from // to the traditional C style? ccmtcnvt is your girl. periodt 💅

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💀 BUGS 💀

okay we gotta be real for a sec 🙈

ccmtcnvt assumes that the input is syntactically correct C code (except for the comments).

read that again. she is a comment converter, not a compiler, not a babysitter, not your therapist. she's not out here validating your braces, your semicolons, your vibes. if your C is broken beyond the comments, that's on you, and she's just gonna keep doing her little comment thing regardless 💀

so like, run your code through something that actually checks it first, okay? don't make her the main character of your syntax errors.

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👑 AUTHOR 👑

Lars Wirzenius, liw@iki.fi. the icon, the legend, the one who wrote her 💜

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and that's the page bestie!! the footer is just CCMTCNVT(1) — General Commands Manual energy, no date stamp, no version number, that's the whole flex 🎀 go forth and convert responsibly 🌈💖