NAME
sp_error - check error status
SYNOPSIS
#include <sophia.h>
int sp_error(void *env);
DESCRIPTION
sp_error(env): check if there any error leads to the shutdown.
Additionally, if any sophia error description can be accessed through sophia.error field.
int error_size;
char *error = sp_getstring(env, "sophia.error", &error_size);
if (error) {
printf("error: %s\n", error);
free(error);
}
RETURN VALUE
Returns 1 or 0.
SEE ALSO