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authorCharles <sircharlesaze@gmail.com>2020-01-15 07:56:02 +0100
committerCharles <sircharlesaze@gmail.com>2020-01-15 08:49:32 +0100
commit49ad59b0e773e92e93fb69ede889c781ca53e680 (patch)
tree5ad230ddcc2198555e2b56ca84945809c137285d /src/ft_printf/convert_char.c
parent5c6d9b3ba3e4946b2a527d10109f0e82284e64c5 (diff)
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Move *.o -> src/, *.h -> include/ and *.o -> build
Diffstat (limited to 'src/ft_printf/convert_char.c')
-rw-r--r--src/ft_printf/convert_char.c53
1 files changed, 53 insertions, 0 deletions
diff --git a/src/ft_printf/convert_char.c b/src/ft_printf/convert_char.c
new file mode 100644
index 0000000..c5f3a93
--- /dev/null
+++ b/src/ft_printf/convert_char.c
@@ -0,0 +1,53 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* convert_char.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2019/10/30 23:22:29 by cacharle #+# #+# */
+/* Updated: 2019/11/05 23:44:42 by cacharle ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "ft_vasprintf.h"
+
+static char *handle_width_char(t_pformat *pformat, char *str)
+{
+ char *tmp;
+ int i;
+
+ pformat->size = 1;
+ if (1 >= pformat->width)
+ return (str);
+ if ((tmp = (char*)malloc(sizeof(char) * (pformat->width + 1))) == NULL)
+ return (NULL);
+ if (pformat->flags & FLAG_MINUS)
+ {
+ ft_memcpy(tmp, str, (i = 1) + 1);
+ while (i < pformat->width)
+ tmp[i++] = ' ';
+ tmp[i] = 0;
+ }
+ else
+ {
+ i = 0;
+ while (i <= pformat->width - 1)
+ tmp[i++] = pformat->flags & FLAG_ZERO ? '0' : ' ';
+ ft_memcpy(tmp + i - 1, str, 2);
+ }
+ free(str);
+ pformat->size = pformat->width;
+ return (tmp);
+}
+
+char *convert_char(va_list ap, t_pformat *pformat)
+{
+ char *str;
+
+ if ((str = ft_strnew(2)) == NULL)
+ return (NULL);
+ str[0] = va_arg(ap, int);
+ str[1] = '\0';
+ return (handle_width_char(pformat, str));
+}