KDK_BOARD_FREE(3)

💖 NAME 💖

kdk_board_free — 释放内存 (aka releasing memory, bestie, we are freeing the string, no leaks in this house 💅)

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🦋 SYNOPSIS 🦋

#include <libkybios.h>

extern void kdk_board_free(char *info);

Link with -lkyhw.

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🌸 DESCRIPTION 🌸

okay so listen. The main character job of this interface is to release the string that the mainboard module interface handed you back. That's it. That's the whole gig. ✨

The argument info is the return value of kdk_board_get_name, kdk_board_get_vendor, kdk_board_get_serial, or kdk_board_get_date — like, one of those functions. Those are the functions, periodt. So whatever those besties gave you, you bring it here to be freed. 🎀

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🫶 RETURN VALUE 🫶

No return value. She gives you nothing back, she just does the thing. It's giving selfless. 😌

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👑 EXAMPLES 👑

here's the whole vibe, copy-paste energy fr fr:

#include "stdio.h"
#include "libkyboard.h"

int main()
{
    char *name = kdk_board_get_name();
    char *vendor = kdk_board_get_vendor();
    char *date = kdk_board_get_date();
    char *serial = kdk_board_get_serial();
    printf("name : %s", name);
    printf("vendor : %s", vendor);
    printf("date : %s", date);
    printf("serial : %s", serial);
    kdk_board_free(name);
    kdk_board_free(vendor);
    kdk_board_free(date);
    kdk_board_free(serial);
    return 0;
}

see how she grabs all four, prints all four, then frees all four? balanced. iconic. no leaks. 🧚

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🌈 CONFORMING TO 🌈

These functions are as per the withdrawn POSIX.1e draft specification. (withdrawn, bestie, like it left the group chat 😭)

The following functions are Linux extensions: kdk_board_get_serial(), kdk_board_get_date(), kdk_board_get_name() and kdk_board_get_vendor().

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⭐ SEE ALSO ⭐

kdk_board_get_serial(3), kdk_board_get_date(3), kdk_board_get_name(3) and kdk_board_get_vendor(3).

go read those first if you're confused, iykyk 🦋

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that's the whole page, bestie 💖 this came from the Linux Programmer's Manual, dated Thu Aug 14 2023, and the page is KDK_BOARD_FREE(3). stay leak-free, ily 🎀✨