diff options
Diffstat (limited to 'src/core/platform.h')
| -rw-r--r-- | src/core/platform.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/core/platform.h b/src/core/platform.h index 15ef6843..2134ed97 100644 --- a/src/core/platform.h +++ b/src/core/platform.h @@ -158,6 +158,14 @@ extern void nni_plat_fini(void); // or under a lock protection.) extern uint32_t nni_plat_nextid(void); +// nni_plat_strerror allows the platform to use additional error messages +// for additional error codes. The err code passed in should be the +// equivalent of errno or GetLastError, without the NNG_ESYSERR component. +// The platform should make sure that the returned value will be valid +// after the call returns. (If necessary, thread-local storage can be +// used.) +extern const char *nni_plat_strerror(int); + // Actual platforms we support. This is included up front so that we can // get the specific types that are supplied by the platform. #if defined(PLATFORM_POSIX) |