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(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_GetAssertionReport

Get a list of all assertion failures.

Syntax

const SDL_AssertData * SDL_GetAssertionReport(void);

Return Value

Returns a list of all failed assertions or NULL if the list is empty. This memory should not be modified or freed by the application.

Remarks

This function gets all assertions triggered since the last call to SDL_ResetAssertionReport(), or the start of the program.

The proper way to examine this data looks something like this:

const SDL_AssertData *item = SDL_GetAssertionReport();
while (item) {
   printf("'%s', %s (%s:%d), triggered %u times, always ignore: %s.\\n",
          item->condition, item->function, item->filename,
          item->linenum, item->trigger_count,
          item->always_ignore ? "yes" : "no");
   item = item->next;
}

Version

This function is available since SDL 3.0.0.

Code Examples

The proper way to examine this data looks something like this:

const SDL_AssertData *item = SDL_GetAssertionReport();
while (item) {
     printf("'%s', %s (%s:%d), triggered %u times, always ignore: %s.\n",
          item->condition, item->function, item->filename,
          item->linenum, item->trigger_count,
          item->always_ignore ? "yes" : "no");
     item = item->next;
}
SDL_ResetAssertionReport

CategoryAPI, CategoryAssertions


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