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Differences between revisions 9 and 10
⇤ ← Revision 9 as of 2013-08-10 18:41:20 →
Size: 530
Editor: PhilippWiesemann
Comment: Changed NULL check in example.
← Revision 10 as of 2013-11-04 18:56:45 → ⇥
Size: 531
Editor: Winter Knight
Comment: Reverted previous edit. SDL_GetError() never returns NULL.
Deletions are marked like this. Additions are marked like this.
Line 17: Line 17:
if (error) { if (*error) {

SDL_ClearError

Use this function to clear any previous error message.

Contents

  1. SDL_ClearError
    1. Syntax
    2. Code Examples
    3. Remarks
    4. Related Functions

Syntax

void SDL_ClearError(void)

Code Examples

const char *error = SDL_GetError();
if (*error) {
  printf("SDL_Error : %s\n", error);
  SDL_ClearError();
}

Remarks

You can add useful comments here

CategoryAPI, CategoryError

None: SDL_ClearError (last edited 2016-05-11 20:30:45 by PhilippWiesemann)

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