formatted.c

#include "main.h"
void print_buffer(char buffer[], int *buff_ind);
/**
 * _printf - function to be printed
 * @format: format.
 * Return: Printed chars.
 */
int _printf(const char *format, ...)
{
int y, printed = 0, printed_chars = 0;
int flags, width, precision, size, buff_ind = 0;
va_list list;
char buffer[BUFF_SIZE];
if (format == NULL)
return (-1);
va_start(list, format);

for (y = 0; format && format[y] != '\0'; y++)
{
if (format[y] != '%')
{
buffer[buff_ind++] = format[y];
if (buff_ind == BUFF_SIZE)
print_buffer(buffer, &buff_ind);
printed_chars++;
}
else
{
print_buffer(buffer, &buff_ind);
flags = get_flags(format, &y);
width = get_width(format, &y, list);
precision = get_precision(format, &y, list);
size = get_size(format, &y);
++y;
printed = handle_print(format, &y, list, buffer,
flags, width, precision, size);
if (printed == -1)
return (-1);
printed_chars += printed;
}
}

print_buffer(buffer, &buff_ind);

va_end(list);

return (printed_chars);
}

/**
 * print_buffer - contents of the buffer are printed if any
 * @buffer: Array of chars
 * @buff_ind: Index at which to add next char,
 */
void print_buffer(char buffer[], int *buff_ind)
{
if (*buff_ind > 0)
write(1, &buffer[0], *buff_ind);

*buff_ind = 0;
}