buffer_putxlong(3)

💖 buffer_putxlong(3) — Library Functions Manual, but make it cute 💖

okay so bestie, you've found the buffer_putxlong(3) page from the Library Functions Manual. it's a lil one, but she's serving exactly what she needs to serve. ✨

🏷️ NAME

buffer_putxlong — write a hexidecimal ASCII representation of an unsigned long integer to buffer

🧾 SYNTAX

#include <libowfat/buffer.h>

int buffer_putxlong(buffer* b,unsigned long x);

📝 DESCRIPTION

buffer_putxlong is similar to passing the result of fmt_xlong to buffer_put. that's it, that's the move: fmt_xlong does its formatting thing, and buffer_put gets the result. buffer_putxlong is literally that combo, wrapped up and ready to go. 💅

🔁 RETURN VALUE

• 0 — everything is fine, no cap
• -1 — error, and it sets errno 😭

👀 SEE ALSO

• fmt_xlong(3)
• buffer_put(3)
• buffer_flush(3)
• buffer(3)

mwah — from the Library Functions Manual with love, this is buffer_putxlong(3); the original footer didn't hand us a separate source/version/date line, so consider this the cute sign-off, bestie 🎀💖✨