Added quotes multiline

1 files changed, 69 insertions, 1 deletions

diff --git a/src/p_args.c b/src/p_args.c
index d8ca029..1cab59d 100644
--- a/src/p_args.c
+++ b/src/p_args.c
@@ -14,6 +14,8 @@
 #include <stdint.h>
 #include <stdlib.h>
 
+#include "d_define.h"
+
 /* ================= */
 /* TODO: DELETE THIS */
 /* ================= */
@@ -35,14 +37,80 @@ p_print(char *words[])
 /* TODO: DELETE ABOVE */
 /* ================== */
 
+static void
+	p_skip_delim(char *ptr, char c)
+{
+	ptr++;
+	while (*ptr != C_NULL && *ptr != c)
+	{
+		ptr++;
+		if (*ptr == c && *(ptr - 1) == C_BACKSLASH)
+			ptr++;
+	}
+	if (*ptr != C_NULL)
+		ptr++;
+}
+
+static uint16_t
+	p_count_args(char *ptr, uint16_t argc)
+{
+	if (*ptr == C_NULL)
+		return (argc);
+	while (*ptr != C_NULL && ft_iswhitespace(*ptr) == TRUE)
+		ptr++;
+	if (*ptr != C_SQUOTE && *ptr != C_DQUOTE)
+	{
+		while (*ptr != C_NULL && ft_iswhitespace(*ptr) == FALSE)
+		{
+			ptr++;
+			if ((*ptr == C_SQUOTE || *ptr == C_DQUOTE) &&
+				*(ptr - 1) != C_BACKSLASH)
+			{
+				ptr++;
+				return (p_count_args(ptr, argc));
+			}
+		}
+	}
+	else if (*ptr == C_SQUOTE)
+	{
+		p_skip_delim(ptr, C_SQUOTE);
+	}
+	else if (*ptr == C_DQUOTE)
+	{
+		p_skip_delim(ptr, C_DQUOTE);
+	}
+	return (p_count_args(ptr, argc + 1));
+}
+
+static char
+	**p_split_words_no_rdr(const char word[])
+{
+	char		**words;
+	char		*ptr;
+	uint16_t	argc;
+
+	ptr = (char*)word;
+	argc = p_count_args(ptr, 0);
+	ft_printf("%hu\n", argc);
+	exit(0);
+	if ((words = (char**)malloc((argc + 1) * sizeof(char*))) == NULL)
+		return (NULL);
+	words[argc] = NULL;
+	return (words);
+}
+
+
 char
 	**p_split_args(const char word[], int8_t redir)
 {
-	char	**words;
+	char			**words;
 
+	words = NULL;
 	ft_printf("word at start: [%s]\n", word);
 	if (redir == 0)
 	{
+		if ((words = p_split_words_no_rdr(word)) == NULL)
+			return (NULL);
 		p_print(words);
 		return (words);
 	}