diff options
Diffstat (limited to 'src/m_redirs.c')
| -rw-r--r-- | src/m_redirs.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/m_redirs.c b/src/m_redirs.c index 91014bb..50e416a 100644 --- a/src/m_redirs.c +++ b/src/m_redirs.c @@ -10,6 +10,7 @@ /* */ /* ************************************************************************** */ +#include <libft.h> #include <fcntl.h> #include <unistd.h> #include <errno.h> @@ -19,32 +20,40 @@ #include "s_line.h" #include "s_struct.h" -void - dup_redirs(const t_com *ptr, - t_msh *msh) +void dup_redirs(const t_com *ptr, t_msh *msh) { int32_t fd; if (ptr->redir == -1) { if ((fd = open(ptr->rdrpath, O_RDONLY)) == -1) + { f_redir(ptr->rdrpath, msh); + return ; + } + ft_printf("[%s]", ptr->rdrpath); dup2(fd, STDIN_FILENO); close(fd); } - if (ptr->redir == 1) + else if (ptr->redir == 1) { if ((fd = open(ptr->rdrpath, - O_CREAT | O_TRUNC | O_WRONLY, 0644)) == -1) + O_CREAT | O_TRUNC | O_WRONLY, 0644)) == -1) + { f_redir(ptr->rdrpath, msh); + return ; + } dup2(fd, ptr->rdrfd); close(fd); } - if (ptr->redir == 2) + else if (ptr->redir == 2) { if ((fd = open(ptr->rdrpath, - O_CREAT | O_APPEND | O_WRONLY, 0644)) == -1) + O_CREAT | O_APPEND | O_WRONLY, 0644)) == -1) + { f_redir(ptr->rdrpath, msh); + return ; + } dup2(fd, ptr->rdrfd); close(fd); } |