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feat: add ft_isprint function

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Loïc GUEZO
2025-09-29 20:02:40 +02:00
parent 68e6c61de9
commit a53f74af41
2 changed files with 14 additions and 1 deletions
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6
ft_isprint.c Normal file
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@@ -0,0 +1,6 @@
#include "libft.h"
int ft_isprint(int c)
{
return ((32 <= c && c <= 126));
}

9
libft.h
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@@ -2,7 +2,7 @@
#define LIBFT_A #define LIBFT_A
/* /*
The isalpha() function tests for The ft_isalpha() function tests for
any character for which isupper(3) or any character for which isupper(3) or
islower(3) is true. islower(3) is true.
*/ */
@@ -32,4 +32,11 @@ int ft_isalnum(int c);
*/ */
int ft_isascii(int c); int ft_isascii(int c);
/*
The ft_isprint() function tests for
any printing character, including
space (‘ ’).
*/
int ft_isprint(int c);
#endif #endif