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| author | joe <rbousset@42lyon.fr> | 2020-12-01 16:12:02 +0100 |
|---|---|---|
| committer | joe <rbousset@42lyon.fr> | 2020-12-01 16:12:02 +0100 |
| commit | 214eae8a55bde34ca412084bebdb378a696152cc (patch) | |
| tree | 70404f68b1b86035fe4835d8cf2da61dcefc5eba /src/c_keys_next.c | |
| parent | Not quite done (diff) | |
| download | 42-minishell-214eae8a55bde34ca412084bebdb378a696152cc.tar.gz 42-minishell-214eae8a55bde34ca412084bebdb378a696152cc.tar.bz2 42-minishell-214eae8a55bde34ca412084bebdb378a696152cc.tar.xz 42-minishell-214eae8a55bde34ca412084bebdb378a696152cc.tar.zst 42-minishell-214eae8a55bde34ca412084bebdb378a696152cc.zip | |
Bav
Diffstat (limited to '')
| -rw-r--r-- | src/c_keys_next.c | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/src/c_keys_next.c b/src/c_keys_next.c index 99f01b9..629d9f8 100644 --- a/src/c_keys_next.c +++ b/src/c_keys_next.c @@ -15,31 +15,32 @@ #include <term.h> #include "c_init.h" +#include "c_keys.h" #include "d_define.h" #include "s_struct.h" -short c_key_up(t_caps *tcaps, t_msh *msh) +short c_key_up(char *line[], t_caps *tcaps, t_msh *msh) { - /* static char *ptr; */ - /* static t_bool set = TRUE; */ - /* */ - /* if (set == TRUE) */ - /* { */ - /* ptr = msh->curr_hist_ptr + ft_strlen(msh->curr_hist_ptr); */ - /* set = FALSE; */ - /* } */ - /* while (ptr - msh->curr_hist_ptr != 0 && *ptr != '\n') */ - /* { */ - /* ft_printf("{%c}\n", *ptr); */ - /* ptr--; */ - /* } */ - /* ptr += 1; */ - /* ft_dprintf(1, "[%s]\n", ptr); */ - (void)msh; - (void)tcaps; - ft_dprintf(0, "qwe"); - /* tcaps->cpos = 0; */ - /* tcaps->lpos = 0; */ - /* tputs(tgetstr("nd", NULL), 1, ft_putchar); */ + char tmp[ARG_MAX]; + static char *ptr; + static t_bool set = TRUE; + + if (set == TRUE) + { + ptr = msh->curr_hist_ptr + ft_strlen(msh->curr_hist_ptr); + set = FALSE; + } + ptr -= 2; + while (ptr - msh->curr_hist_ptr != 0 && *ptr != '\n') + { + ptr--; + } + ptr += 1; + c_home_key(tcaps->plen, tcaps); + ft_substr_s(tmp, ptr, 0, ft_strclen(ptr, '\n')); + ft_memdel((void*)&(*line)); + tputs(tgetstr("ce", NULL), 1, ft_putchar); + *line = ft_strdup(tmp); + tcaps->cpos = ft_strlen(*line); return (1); } |