Error handling¶
All functions return zero on success and non-zero on error.
Some errors such as integer overflow, OOM, decoding errors may lead to a
non-recoverable state, in this case all subsequent function calls will
return SPNG_EBADSTATE.
See also: Decoder error handling
Functions¶
spng_strerror()¶
const char *spng_strerror(int err)
Return the error message for the given error code.