diff options
| -rw-r--r-- | nnn.c | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -1083,7 +1083,7 @@ filterentries(char *path) printprompt(ln); while ((r = get_wch(ch)) != ERR) { - if (*ch == 127 /* handle DEL */ || *ch == KEY_DC || *ch == KEY_BACKSPACE) { + if (*ch == 127 /* handle DEL */ || *ch == KEY_DC || *ch == KEY_BACKSPACE || *ch == '\b') { if (len == 1) { cur = oldcur; *ch = CONTROL('L'); @@ -1216,6 +1216,14 @@ xreadline(char *fname, char *prompt) if (*ch == KEY_ENTER || *ch == '\n' || *ch == '\r') break; + if (*ch == '\b') { + if (pos > 0) { + memmove(buf + pos - 1, buf + pos, (len - pos) << 2); + --len, --pos; + } + continue; + } + if (*ch == CONTROL('L')) { clearprompt(); printprompt(prompt); @@ -2408,7 +2416,7 @@ browse(char *ipath, char *ifilter) static char oldname[NAME_MAX + 1] __attribute__ ((aligned)); char *dir, *tmp, *run = NULL, *env = NULL; struct stat sb; - int r, fd, presel, ncp, copystartid = 0, copyendid = 0; + int r, fd, presel, ncp = 0, copystartid = 0, copyendid = 0; enum action sel = SEL_RUNARG + 1; bool dir_changed = FALSE; |