KDK_PROC_FREEALL(3)

💖 KDK_PROC_FREEALL — bestie's guide to freeing all the strings 💖

okay so this is kdk_proc_freeall from the Library Functions Manual — and fr fr, its whole personality is: 用于回收字符串列表 ✨ (that's "used to recycle/reclaim a list of strings", for the monolingual girlies 🫶). Basically it's the cleanup crew for your char ** situations, and she ate 💅

---

🎀 NAME 🎀

kdk_proc_freeall — 用于回收字符串列表. she frees a list of strings, no cap 💖

---

✨ SYNOPSIS ✨

#include <libkyprocess.h>

extern inline void kdk_proc_freeall(char **ptr);

and don't forget to Link with -lkyrtinfo or nothing's gonna link, bestie 😭

---

🦋 Detailed Description 🦋

okay so the main character job of this interface is to recycle a list of strings of type char **. that's it. that's the whole vibe.

the argument ptr is a list of strings of type char ** 👑

not me saying char ** three times — that's just literally what the page says, and we respect the source 💅

---

🌸 RETURN VALUE 🌸

No return value. she gives you nothing back and honestly? iconic. she did her job and left 🧚

---

⭐ EXAMPLES ⭐

here's the full example, copied exactly, no edits, no notes, we don't touch the code:

#include "libkyprocess.h"
#include <stdio.h>
#include <stdlib.h>

int main()
{
    char *run_time = kdk_get_process_running_time(841);
    char *cpu_time = kdk_get_process_cpu_time(841);
    char *cmd = kdk_get_process_command(841);
    char *start_time = kdk_get_process_start_time(841);
    printf("获取某一进程的CPU利用率：%0.1f0, kdk_get_process_cpu_usage_percent(841));
    printf("获取某一进程的内存占用率：%0.1f0, kdk_get_process_mem_usage_percent(841));
    printf("获取某一进程的进程状态：%s0, kdk_get_process_status(841));
    printf("获取某一进程的进程端口号：%d0, kdk_get_process_port(841));
    printf("获取某一进程的启动时间：%s0, start_time);
    printf("获取某一进程的运行时间：%s0, run_time);
    printf("获取某一进程的CPU时间：%s0, cpu_time);
    printf("获取某一进程的Command：%s0, cmd);
    printf("获取某一进程的属主：%s0, kdk_get_process_user(841));
    free(run_time);
    free(cpu_time);
    free(cmd);
    free(start_time);
    char** pid =  kdk_procname_get_process_infomation("systemd");
    size_t index = 0;
    while (pid[index])
    {
        printf("pid %s0, pid[index]);
        index ++;
    }
    kdk_proc_freeall(pid);

    char** info = kdk_get_process_all_information();
    size_t count = 0;
    while (info[count])
    {
        printf("No. %d %s0, count + 1, info[count]);
        count ++;
    }
    kdk_proc_freeall(info);

    char *name = kdk_get_process_name(1151571);
    printf("name = %s0, name);
    free(name);

    int id =  kdk_get_process_id("systemd");
    printf("pid %d0, id);

    return 0;
}

see how kdk_proc_freeall(pid); and kdk_proc_freeall(info); just show up after the loops? that's her moment. she clears the whole list so you don't have to free every single string yourself. main character energy fr 😌💅

---

🌈 CONFORMING TO 🌈

These functions are as per the withdrawn POSIX.1e draft specification. (withdrawn! gone! ghosted! 💀)

and the following functions are Linux extensions:

• kdk_get_process_name()
• kdk_get_process_id()
• kdk_get_process_cpu_usage_percent()
• kdk_get_process_mem_usage_percent()
• kdk_get_process_status()
• kdk_get_process_port()
• kdk_get_process_start_time()
• kdk_get_process_running_time()
• kdk_get_process_cpu_time()
• kdk_get_process_command()
• kdk_get_process_user()
• kdk_procname_get_process_infomation()
• kdk_get_process_all_information()

---

👑 SEE ALSO 👑

go read these next, bestie, they're all in the same friend group:

• kdk_get_process_name(3)
• kdk_get_process_id(3)
• kdk_get_process_cpu_usage_percent(3)
• kdk_get_process_mem_usage_percent(3)
• kdk_get_process_status(3)
• kdk_get_process_port()
• kdk_get_process_start_time(3)
• kdk_get_process_running_time(3)
• kdk_get_process_cpu_time(3)
• kdk_get_process_command(3)
• kdk_get_process_user(3)
• kdk_procname_get_process_infomation(3)
• kdk_get_process_all_information(3)

---

💜 and that's the whole page, babe. this one came from the Linux Programmer's Manual, dated Mon Sep 18 2023 — so when you're done freeing all your strings, say thank you to the 2023 girlies who wrote it down. periodt. 💜