27 lines
441 B
Markdown
27 lines
441 B
Markdown
# PR_GetErrorText
|
|
|
|
Copies the current thread's current error text without altering the text
|
|
as stored in the thread's context.
|
|
|
|
## Syntax
|
|
|
|
```{code}
|
|
#include <prerror.h>
|
|
|
|
PRInt32 PR_GetErrorText(char *text);
|
|
```
|
|
|
|
### Parameters
|
|
|
|
The function has one parameter:
|
|
|
|
`text`
|
|
|
|
: On output, the array pointed to contains the thread's current error
|
|
text.
|
|
|
|
## Returns
|
|
|
|
The actual number of bytes copied. If the result is zero, `text` is
|
|
unaffected.
|