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ft_printf.c
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ft_printf.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_printf.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: iribeiro <iribeiro@student.42sp.org.br> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/05/31 16:49:11 by iribeiro #+# #+# */
/* Updated: 2021/11/15 04:34:19 by iribeiro ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_printf.h"
char *ft_strchr(const char *s, int c)
{
int counter;
counter = 0;
while (s[counter] != '\0' || s[counter] == (char)c)
{
if (s[counter] == (char)c)
return ((char *)s + counter);
counter++;
}
s = NULL;
return ((char *)s);
}
size_t ft_strlen(const char *str)
{
int counter;
counter = 0;
while (str[counter])
{
counter++;
}
return (counter);
}
int ft_printf(const char *str, ...)
{
va_list ap;
int i;
int returned;
i = 0;
returned = 0;
va_start(ap, str);
while (str[i])
{
if ((str [i] == '%') && ft_strchr("cspdiuxX%", str[i + 1]))
{
returned = check_cases(str, i, ap) + returned;
i = i + 1;
}
else
returned = ft_printf_char(str[i]) + returned;
i++;
}
return (returned);
va_end(ap);
return (ft_strlen(str));
}