pwbufp 39 lib/nss_wrapper/nss_wrapper.h char *buf, size_t buflen, struct passwd **pwbufp); pwbufp 42 lib/nss_wrapper/nss_wrapper.h char *buf, size_t buflen, struct passwd **pwbufp); pwbufp 46 lib/nss_wrapper/nss_wrapper.h size_t buflen, struct passwd **pwbufp);