diff options
Diffstat (limited to '')
| -rw-r--r-- | libft/src/ft_printf_put_ptr.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/libft/src/ft_printf_put_ptr.c b/libft/src/ft_printf_put_ptr.c new file mode 100644 index 0000000..409847d --- /dev/null +++ b/libft/src/ft_printf_put_ptr.c @@ -0,0 +1,43 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_printf_put_ptr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/12/31 14:40:51 by rbousset #+# ## ## #+# */ +/* Updated: 2019/12/31 14:40:52 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <libft.h> +#include <stdlib.h> +#include <stdarg.h> +#include <inttypes.h> + +/* +** For GCC: if (!p) { ft_putstr("(nil)"); return ; } +*/ + +void + ft_printf_put_p(va_list arg, t_printflist *pflist) +{ + unsigned long p; + char *str; + + p = va_arg(arg, unsigned long); + pflist->conv = 'p'; + pflist->putlen += 2 + ft_uintlen_base(p, FT_MIN_HEX_BASE); + ft_printf_put_width_pre(pflist); + ft_printf_cat_output("0x", 2, pflist); + if (pflist->precision > pflist->putlen - 2) + ft_printf_put_precision(pflist); + if (!(pflist->precision < 0 && p == 0)) + { + str = ft_uitoa_base(p, FT_MIN_HEX_BASE); + ft_printf_cat_output(str, ft_strlen(str), pflist); + ft_memdel(str); + } + ft_printf_put_width_post(pflist); +} |