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-rw-r--r--src/lexer/trim.c55
1 files changed, 54 insertions, 1 deletions
diff --git a/src/lexer/trim.c b/src/lexer/trim.c
index 9fbb6cc..0f2cde1 100644
--- a/src/lexer/trim.c
+++ b/src/lexer/trim.c
@@ -1,7 +1,60 @@
#include "lexer.h"
+char *del_space(char *str)
+{
+ int i;
+ char *s;
+
+ i = 0;
+ while(str[++i] != '\0')
+ {
+ if(str[i] == '\\' && str[i + 1] == ' ')
+ i += 2;
+ if(str[i] == ' ')
+ break;
+ }
+ s = ft_strsubf(str, 0, i);
+ return(s);
+}
+
+char *del_quote(char *str)
+{
+ int i;
+ char *s;
+
+ i = 1;
+ while(str[++i] != '\0')
+ if (str[i] == '\'' || str[i] == '"')
+ break;
+ s = ft_strsubf(str, 1, i - 1);
+ return (s);
+}
+
t_ftlst *lexe_trim_out(t_ftlst *lst)
{
- return (lst);
+ t_ftlst *first;
+ t_token *tk;
+
+ first = lst;
+ while(lst != NULL)
+ {
+ tk = lst->data;
+ if (tk->tag >= TAG_STR_DOUBLE || tk->tag >= TAG_STR_SINGLE)
+ {
+ tk->content = del_quote(tk->content);
+ if(lst->next == NULL)
+ if (tk->tag & TAG_STICK)
+ tk->tag -= TAG_STICK;
+ }
+ else
+ {
+ tk->content = del_space(tk->content);
+ if(lst->next == NULL)
+ if (tk->tag & TAG_STICK)
+ tk->tag -= TAG_STICK;
+ }
+ lst = lst->next;
+ }
+ return (first);
}