ft_strrchr.c File Reference

#include "../includes/libft.h"

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Functions
char *	ft_strrchr (const char *s, int c)
	Finds the last occurrence of a character in a string.

Function Documentation

ft_strrchr()

char * ft_strrchr	(	const char *	s,
		int	c
	)

Finds the last occurrence of a character in a string.

Parameters

s	Input string.
c	Character to search for.

Returns

Pointer to the last match, or NULL if not found.

Definition at line 22 of file ft_strrchr.c.

{
    int i;
 
    i = ft_strlen(s);
    if ((char)c == '\0')
        return ((char *)&s[i]);
    while (i >= 0)
    {
        if (s[i] == (char)c)
            return ((char *)&s[i]);
        i--;
    }
    return (NULL);
}

References ft_strlen().

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