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Diffstat (limited to '')
| -rw-r--r-- | edit.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/edit.c b/edit.c index d90d558..573e549 100644 --- a/edit.c +++ b/edit.c @@ -182,6 +182,15 @@ void edit(size_t id, enum Edit op, wchar_t ch) { } } + break; case EditTranspose: { + if (!pos || len < 2) break; + if (pos == len) pos--; + wchar_t t = buf[pos]; + buf[pos] = buf[pos - 1]; + buf[pos - 1] = t; + pos++; + } + break; case EditInsert: { if (reserve(pos, 1)) { buf[pos++] = ch; |