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testime.c fixes from SDL2 branch.

This commit is contained in:
Ozkan Sezer 2023-02-10 11:11:10 +03:00
parent adf31f6ec0
commit 853ee9a3e6
1 changed files with 34 additions and 46 deletions
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36
test/testime.c
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@ -679,7 +679,6 @@ int main(int argc, char *argv[])
return 2; return 2;
} }
#ifdef HAVE_SDL_TTF #ifdef HAVE_SDL_TTF
/* Initialize fonts */ /* Initialize fonts */
TTF_Init(); TTF_Init();
@ -714,40 +713,34 @@ int main(int argc, char *argv[])
while (SDL_PollEvent(&event)) { while (SDL_PollEvent(&event)) {
SDLTest_CommonEvent(state, &event, &done); SDLTest_CommonEvent(state, &event, &done);
switch(event.type) { switch(event.type) {
case SDL_KEYDOWN: { case SDL_KEYDOWN:
switch (event.key.keysym.sym) switch (event.key.keysym.sym) {
{
case SDLK_RETURN: case SDLK_RETURN:
text[0]=0x00; text[0] = 0x00;
Redraw(); Redraw();
break; break;
case SDLK_BACKSPACE: case SDLK_BACKSPACE:
/* Only delete text if not in editing mode. */ /* Only delete text if not in editing mode. */
if (!markedText[0]) if (!markedText[0]) {
{
size_t textlen = SDL_strlen(text); size_t textlen = SDL_strlen(text);
do { do {
if (textlen==0) if (textlen == 0) {
{
break; break;
} }
if ((text[textlen-1] & 0x80) == 0x00) if ((text[textlen - 1] & 0x80) == 0x00) {
{
/* One byte */ /* One byte */
text[textlen-1]=0x00; text[textlen - 1] = 0x00;
break; break;
} }
if ((text[textlen-1] & 0xC0) == 0x80) if ((text[textlen - 1] & 0xC0) == 0x80) {
{
/* Byte from the multibyte sequence */ /* Byte from the multibyte sequence */
text[textlen-1]=0x00; text[textlen - 1] = 0x00;
textlen--; textlen--;
} }
if ((text[textlen-1] & 0xC0) == 0xC0) if ((text[textlen - 1] & 0xC0) == 0xC0) {
{
/* First byte of multibyte sequence */ /* First byte of multibyte sequence */
text[textlen-1]=0x00; text[textlen - 1] = 0x00;
break; break;
} }
} while(1); } while(1);
@ -757,8 +750,7 @@ int main(int argc, char *argv[])
break; break;
} }
if (done) if (done) {
{
break; break;
} }
@ -796,9 +788,6 @@ int main(int argc, char *argv[])
Redraw(); Redraw();
break; break;
} }
break;
}
} }
} }
CleanupVideo(); CleanupVideo();
@ -806,5 +795,4 @@ int main(int argc, char *argv[])
return 0; return 0;
} }
/* vi: set ts=4 sw=4 expandtab: */ /* vi: set ts=4 sw=4 expandtab: */