_putchar.c

#include "main.h"

/**
 * _puts - function that prints a string with newline.
 * @str: string of characters to print.
 *
 * Return: length of the string of characters.
 */
int _puts(char *str)
{
    char *a = str;

    while (*str)
        _putchar(*str++);
    return (str - a);
}

/**
 * _putchar - function that writes the character c to stdout
 * @c: The character to print.
 *
 * Return: on success 1,
 * on error, -1 is returned, and error is set appropriately.
 */
int _putchar(int c)
{
    static int i;
    static char buf[1024];

    if (c == -1 || i >= 1024)
    {
        write(1, buf, i);
        i = 0;
    }
    if (c != -1)
        buf[i++] = c;
    return (1);
}