details, print_memory start

- copied c09 correct ft_split to c07
- strdup parenthesis in malloc
- strlcat copied from tested libft

5 files changed, 60 insertions, 7 deletions

diff --git a/c02/ex12/ft_print_memory.c b/c02/ex12/ft_print_memory.c
new file mode 100644
index 0000000..442d6e4
--- /dev/null
+++ b/c02/ex12/ft_print_memory.c
@@ -0,0 +1,44 @@
+#include <unistd.h>
+
+void	xy_putchar(char c)
+{
+	write(1, &c, 1);
+}
+
+void    *ft_print_memory(void *addr, unsigned int size)
+{
+	int				i;
+    unsigned char	*cursor;
+	char			*hex_symbols;
+
+	cursor = (unsigned char*)addr;
+	hex_symbols = "0123456789abcdef";
+	i = 0;
+	/* while (i < size) */
+	/* { */
+	/* 	i = 0; */
+		while (i < size)
+		{
+			xy_putchar(hex_symbols[cursor[i] / 16]);
+			xy_putchar(hex_symbols[cursor[i] % 16]);
+			if ((i + 1) % 2 == 0)
+				xy_putchar(' ');
+			i++;
+		/* } */
+		/* i = 0; */
+		/* while(i % 16 != 0 && i < size) */
+		/* { */
+		/* 	i++; */
+		/* } */
+		/* i = 0; */
+		/* while(i % 16 != 0 && i < size) */
+		/* { */
+		/* 	cursor++; */
+		/* 	i++; */
+		/* } */
+		/* i++; */
+	}
+	return (addr);
+}
+
+//if (cursor[i] >= ' ' && cursor[i] <= '~')
diff --git a/c02/main.c b/c02/main.c
index 1e41286..e9f0a47 100644
--- a/c02/main.c
+++ b/c02/main.c
@@ -1,5 +1,8 @@
-#include <stdio.h>
+#ifdef linux
+# include <bsd/string.h> // with -lbsd
+#endif
 #include <string.h>
+#include <stdio.h>
 #include <limits.h>
 #include "ex00/ft_strcpy.c"
 #include "ex01/ft_strncpy.c"
@@ -13,6 +16,7 @@
 #include "ex09/ft_strcapitalize.c"
 #include "ex10/ft_strlcpy.c"
 #include "ex11/ft_putstr_non_printable.c"
+#include "ex12/ft_print_memory.c"
 
 int main()
 {
@@ -77,9 +81,9 @@ int main()
 	ft_strcapitalize(tocap);
 	printf("%s\n", tocap);
 
-	char a[] = "qweihroqwier";
+	/* char a[] = "qweihroqwier"; */
 	char ldest[6];
-	char b[] = "qweqweeqwrqwer";
+	/* char b[] = "qweqweeqwrqwer"; */
 	char lsrc[] = "qwroiqwer";
 	printf("len %u : ", ft_strlcpy(ldest, lsrc, sizeof ldest ));
 	for (int i = 0; i < 33; i++)
@@ -101,5 +105,9 @@ int main()
 	}
 	ft_putstr_non_printable("Coucou\ntu vas bien ?");
 
+	printf("\n---------------------\n");
+	char *addr = "bonjour je suis charles et je le suis bien";
+	ft_print_memory(addr, sizeof addr);
+
 	return 0;
 }
diff --git a/c03/ex05/ft_strlcat.c b/c03/ex05/ft_strlcat.c
index 1e7f9dc..ae84e43 100644
--- a/c03/ex05/ft_strlcat.c
+++ b/c03/ex05/ft_strlcat.c
@@ -31,7 +31,7 @@ unsigned int	ft_strlcat(char *dest, char *src, unsigned int size)
 	if (size == 0)
 		return (src_len);
 	i = dest_len;
-	while (i < size - 1 && src[i - dest_len])
+	while (i < size - 1)
 	{
 		dest[i] = src[i - dest_len];
 		i++;
diff --git a/c07/ex00/ft_strdup.c b/c07/ex00/ft_strdup.c
index 754f317..4cf3b3a 100644
--- a/c07/ex00/ft_strdup.c
+++ b/c07/ex00/ft_strdup.c
@@ -28,7 +28,7 @@ char	*ft_strdup(char *src)
 	int		i;
 	char	*dup_ptr;
 
-	dup_ptr = (char*)malloc(sizeof(char) * ft_strlen(src) + 1);
+	dup_ptr = (char*)malloc(sizeof(char) * (ft_strlen(src) + 1));
 	if (dup_ptr == NULL)
 	{
 		errno = ENOMEM;
diff --git a/c07/ex05/ft_split.c b/c07/ex05/ft_split.c
index 3ff2e43..a11477f 100644
--- a/c07/ex05/ft_split.c
+++ b/c07/ex05/ft_split.c
@@ -6,7 +6,7 @@
 /*   By: cacharle <charles.cabergs@gmail.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2019/07/08 15:58:03 by cacharle          #+#    #+#             */
-/*   Updated: 2019/07/13 08:15:31 by cacharle         ###   ########.fr       */
+/*   Updated: 2019/07/16 09:18:23 by cacharle         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -62,7 +62,8 @@ char	**heck(char *str, char *charset, char *tmp, int i)
 		while (!in_charset(*str, charset) && *str)
 			tmp[i++] = *str++;
 		tmp[i] = '\0';
-		strs[j++] = tmp;
+		if (i != 0)
+			strs[j++] = tmp;
 	}
 	strs[j] = 0;
 	return (strs);