Please note, this is a STATIC archive of website developer.mozilla.org from 03 Nov 2016, cach3.com does not collect or store any user information, there is no "phishing" involved.

PR_GetOSError

Returns the current thread's last set OS-specific error code.

Syntax

#include <prerror.h>

PRInt32 PR_GetOSError(void)

Returns

The value returned is a 32-bit signed number. Its interpretation is left to the caller.

Description

Used for platform-specific code that requires the underlying OS error. For portability, clients should not create dependencies on the values of OS-specific error codes. However, this information is preserved, along with a platform neutral error code, on a per thread basis. It is most useful during development.

Document Tags and Contributors

 Contributors to this page: teoli, Callek, Rappo
 Last updated by: teoli,