399     int flags, const char *mbextra, int *cerr_ptr)  in istrsenvisx()  argument
416 	_DIAGASSERT(mbextra != NULL);  in istrsenvisx()
536 	extra = makeextralist(flags, mbextra);  in istrsenvisx()
685     int flags, const char *mbextra, int *cerr_ptr)  in istrsenvisxl()  argument
688 	    mbsrc != NULL ? strlen(mbsrc) : 0, flags, mbextra, cerr_ptr);  in istrsenvisxl()
702 svis(char *mbdst, int c, int flags, int nextc, const char *mbextra)  in svis()  argument
710 	ret = istrsenvisx(&mbdst, NULL, cc, 1, flags, mbextra, NULL);  in svis()
717 snvis(char *mbdst, size_t dlen, int c, int flags, int nextc, const char *mbextra)  in snvis()  argument
725 	ret = istrsenvisx(&mbdst, &dlen, cc, 1, flags, mbextra, NULL);  in snvis()
732 strsvis(char *mbdst, const char *mbsrc, int flags, const char *mbextra)  in strsvis()  argument
734 	return istrsenvisxl(&mbdst, NULL, mbsrc, flags, mbextra, NULL);  in strsvis()
738 strsnvis(char *mbdst, size_t dlen, const char *mbsrc, int flags, const char *mbextra)  in strsnvis()  argument
740 	return istrsenvisxl(&mbdst, &dlen, mbsrc, flags, mbextra, NULL);  in strsnvis()
744 strsvisx(char *mbdst, const char *mbsrc, size_t len, int flags, const char *mbextra)  in strsvisx()  argument
746 	return istrsenvisx(&mbdst, NULL, mbsrc, len, flags, mbextra, NULL);  in strsvisx()
751     const char *mbextra)  in strsnvisx()  argument
753 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, mbextra, NULL);  in strsnvisx()
758     const char *mbextra, int *cerr_ptr)  in strsenvisx()  argument
760 	return istrsenvisx(&mbdst, &dlen, mbsrc, len, flags, mbextra, cerr_ptr);  in strsenvisx()