diff options
Diffstat (limited to 'src/p_args_escape.c')
| -rw-r--r-- | src/p_args_escape.c | 49 |
1 files changed, 22 insertions, 27 deletions
diff --git a/src/p_args_escape.c b/src/p_args_escape.c index de00861..d878004 100644 --- a/src/p_args_escape.c +++ b/src/p_args_escape.c @@ -16,7 +16,10 @@ #include "d_define.h" #include "u_utils.h" -static t_quote_mode p_escape_squote(char *ptr, char **p, char word[], t_quote_mode mode) +static t_quote_mode p_escape_squote(char *ptr, + char **p, + char word[], + t_quote_mode mode) { if (mode == Q_NONE) { @@ -42,7 +45,10 @@ static t_quote_mode p_escape_squote(char *ptr, char **p, char word[], t_quote_mo return (mode); } -static t_quote_mode p_escape_dquote(char *ptr, char **p, char word[], t_quote_mode mode) +static t_quote_mode p_escape_dquote(char *ptr, + char **p, + char word[], + t_quote_mode mode) { if (mode == Q_NONE) { @@ -109,39 +115,28 @@ static void p_escape_arg(char word[]) } } -static void p_replace_bs(char *ptr) -{ - char *head; - - head = ptr; - while (*ptr != C_NUL) - { - if (*ptr == C_SUB && *(ptr + 1) == C_SUB) - { - (void)ft_memmove(head + (ptr - head), ptr + 1, - (ft_strlen(ptr + 1) + 1) * sizeof(char)); - *ptr = C_BACKS; - } - ptr++; - } -} - -/* -** TODO: escape \ -** TODO: escape $# special vars -** TODO: comments ################ -** TODO: escape my life -*/ - void p_args_escape_chars_and_quotes(char *words[]) { char **ptr; + char *head; + char *rptr; ptr = words; while (*ptr != NULL) { p_escape_arg(*ptr); - p_replace_bs(*ptr); + rptr = *ptr; + head = rptr; + while (*rptr != C_NUL) + { + if (*rptr == C_SUB && *(rptr + 1) == C_SUB) + { + (void)ft_memmove(head + (rptr - head), rptr + 1, + (ft_strlen(rptr + 1) + 1) * sizeof(char)); + *rptr = C_BACKS; + } + rptr++; + } ptr++; } } |