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| author | P. J. McDermott <pj@pehjota.net> | 2021-08-06 22:23:09 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2021-08-06 22:23:09 (EDT) |
| commit | 9c6c2d41417246a711381352185b9b4340ce6857 (patch) | |
| tree | 7e85b17f0d107b9940af90a75d1ded46912e10a9 /src/tk | |
| parent | 6a45a31b8b7e1a88dc5b6354f12ad40ea43e7dd3 (diff) | |
| download | mazefight-9c6c2d41417246a711381352185b9b4340ce6857.zip mazefight-9c6c2d41417246a711381352185b9b4340ce6857.tar.gz mazefight-9c6c2d41417246a711381352185b9b4340ce6857.tar.bz2 | |
tk: Fix text insertion
Diffstat (limited to 'src/tk')
| -rw-r--r-- | src/tk/text.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/tk/text.c b/src/tk/text.c index 6a89b44..4a8196d 100644 --- a/src/tk/text.c +++ b/src/tk/text.c @@ -136,6 +136,7 @@ _mftk_text_key_event(struct mftk_widget *w, SDL_Event *e) if (len + newlen > t->len) { newlen = t->len - len; } + memcpy(t->curval, t->val + t->cur, len - t->cur); for (i = 0, j = 0; i < newlen && e->text.text[j] != '\0'; ++j) { @@ -145,6 +146,8 @@ _mftk_text_key_event(struct mftk_widget *w, SDL_Event *e) ++i; } t->cur += i; + memcpy(t->val + t->cur, t->curval, len - t->cur + i); + t->val[len + i] = '\0'; SDL_DestroyTexture(t->texture); t->texture = NULL; if (t->action == NULL) { |