cgiHeader(3)

💅 cgiHeader — Print the HTTP Header 💅

okay bestie, gather round, because this little function from the CGI Library (that's manual page cgiHeader(3), in case you were wondering which queen we're talking about) is small but she is so important. 🫶

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✨ SYNOPSYS ✨

#include <cgi.h>

void cgiHeader ();

yes, the heading really is spelled "SYNOPSYS" up there. we don't fix it, we respect it. iconic behavior honestly. 💀

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🌸 DESCRIPTION 🌸

okay so picture this: your CGI program has done all the hard work, and now the web server is just sitting there like 👁️👄👁️ waiting for something. That's where cgiHeader comes in, and she just prints out the Contents-type: line so the web server can chill and be happy. that's literally it. that's her whole job. and she eats every time. 🔥

by default, the CGI library assumes you're gonna return regular HTML code, so it uses "text/html" as the type. makes sense, right? main character default energy. 👑

but bestie — if your CGI program returns literally anything else, you can set the type yourself with cgiSetType(3). and if you wanna add extra header lines on top of that? go off, use cgiSetHeader(3). stack those headers like accessories. 🎀✨

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🦋 RETURN VALUE 🦋

ngl this routine does not return a value. she gives nothing back and honestly? same. 💅

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👑 AUTHOR 👑

This CGI library is written by Martin Schulze <joey@infodrom.org>. If you have additions or improvements, please get in touch with him. he's the blueprint, fr fr. 🫶

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🌈 SEE ALSO 🌈

• cgiDebug(3)
• cgiSetHeader(3)
• cgiSetType(3)
• cgiInit(3)
• cgiGetValue(3)

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lowkey a whole friend group. go read them all, iykyk. 📚💖

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and that's the vibe check, bestie — this page came straight from the CGI Library, dated 6 April 2008. no cap. slay, periodt. ✨💜🦋