Changed markedText to have its own storage to resolve multiple bugs.
Changed an odd strcpy to a more appropriate strcat.
--- a/test/testime.c Sun Jul 18 13:48:23 2010 -0400
+++ b/test/testime.c Sat Jul 24 20:48:50 2010 -0400
@@ -25,7 +25,7 @@
SDL_Rect textRect, markedRect;
Uint32 lineColor, backColor;
SDL_Color textColor = { 0, 0, 0 };
-char text[MAX_TEXT_LENGTH], *markedText;
+char text[MAX_TEXT_LENGTH], markedText[SDL_TEXTEDITINGEVENT_TEXT_SIZE];
void usage()
{
@@ -124,7 +124,7 @@
text[0] = 0;
markedRect = textRect;
- markedText = NULL;
+ markedText[0] = 0;
SDL_StartTextInput();
}
@@ -178,7 +178,7 @@
cursorRect.h = h;
SDL_FillRect(screen, &markedRect, backColor);
- if (markedText)
+ if (markedText[0])
{
#ifdef HAVE_SDL_TTF
RenderText(screen, font, markedText, markedRect.x, markedRect.y, textColor);
@@ -293,13 +293,13 @@
fprintf(stderr, "Keyboard: text input \"%s\"\n", event.text.text);
if (SDL_strlen(text) + SDL_strlen(event.text.text) < sizeof(text))
- strcpy(text + SDL_strlen(text), event.text.text);
+ strcat(text, event.text.text);
fprintf(stderr, "text inputed: %s\n", text);
// After text inputed, we can clear up markedText because it
// is committed
- markedText = NULL;
+ markedText[0] = 0;
Redraw();
break;
@@ -307,7 +307,7 @@
fprintf(stderr, "text editing \"%s\", selected range (%d, %d)\n",
event.edit.text, event.edit.start, event.edit.length);
- markedText = event.edit.text;
+ strcpy(markedText, event.edit.text);
Redraw();
break;