ivanria

#!/usr/bin/env python3
import sys

def convert_to_bin():
    if len(sys.argv) < 3:
        print("Использование: ./bins.py <кол-во_байт> <число>")
        print("Пример: ./bins.py 1 255")
        return

    try:

ivanria

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>

#define DEBUG

#ifdef DEBUG
	#define DEBUG_MODE 1

ivanria

#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

#include <signal.h>
#include <time.h>

#define TIMERS_NUM 10

ivanria

PROG := awesome-prog
SOURCES := $(wildcard *.c)
OBJECTS := $(patsubst %c,%o,$(SOURCES))
DEPFILES := $(patsubst %.c,%.d,$(SOURCES))

$(PROG): $(OBJECTS)
        $(CC) $(LDFLAGS) -o $@ $^

%.o: %.d

ivanria

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdbool.h>

#define SUCC 0
#define FULL -1
#define EMPT -2
#define FAIL -3

ivanria

        for (tot = 0; tot < file_size; tot += c) {
                c = read(fd, buf + tot, file_size - tot);
                if (c == -1 || c == 0) {
                        if (tot != in_size) {
                                fprintf(stderr, "could not read the entire input file\n");
                                fprintf(stderr, "file: %s\n", file_name);
                                goto ERROR;
                        }
                }
        }

ivanria

#include <stdio.h>
int main(void)
{
        char a[24], b[24], i;
        for (i = 0; i < 24; i++)
                a[i] = i;
        for (i = 0; i < 24 / sizeof(int); i++)
                *((int *)b + i) = *((int *)a + i);
        for (i = 0; i < 24; i++)
                printf("%c\n", b[i] + 'a');

ivanria

#include <stdio.h>
int main(void)
{
	printf("char: %zu,short: %zu, int: %zu, void* %zu\n"
			"long: %zu, long long: %zu\n"
			"float: %zu, double %zu, long double %zu\n",
			sizeof(char), sizeof(short), sizeof(int), sizeof(void*),
			sizeof(long), sizeof(long long),
			sizeof(float), sizeof(double), sizeof(long double));
	return 0;

ivanria

#!/bin/bash
#https://gist.github.com/ivanria/10b4f1bd7aa79d28de26
declare -a ARRAY
declare -r TRUE=0 #standard for shell return codes
declare -r FALSE=1

parse_cmd() {
	if [[ "$1" == "" ]] ; then
		echo "need number"
		exit 1