Size: 652
Comment: create page, add content (Wed Mar 10 ver; changeset 4428)
|
Size: 783
Comment: null
|
Deletions are marked like this. | Additions are marked like this. |
Line 3: | Line 3: |
||<tablewidth="100%" style="color: #FF0000;" :> DRAFT|| | |
Line 6: | Line 5: |
Use this function to ^create the content of an error message^. | Use this function to set the SDL error string. |
Line 17: | Line 16: |
||'''fmt'''||a pointer to information about the format of the error ???|| ||''''''|||| |
||'''fmt'''||a printf() style message format string|| ||'''...'''||additional parameters matching % tokens in the '''fmt''' string, if any|| |
Line 22: | Line 21: |
You can add your code example here | SDL_SetError("Something unexpected happened!"); }}} {{{#!highlight cpp SDL_SetError("Something unexpected happened: Error Code %d", -37); |
Line 29: | Line 32: |
.[[SDL_ClearError]] .[[SDL_GetError]] |
SDL_SetError
Use this function to set the SDL error string.
Syntax
void SDL_SetError(const char* fmt,
...)
Function Parameters
fmt |
a printf() style message format string |
... |
additional parameters matching % tokens in the fmt string, if any |
Code Examples
SDL_SetError("Something unexpected happened!");
SDL_SetError("Something unexpected happened: Error Code %d", -37);
Remarks
You can add useful comments here