284 	char *xp;  in c_print()  local
406 	Xinit(xs, xp, 128, ATEMP);  in c_print()
412 			Xcheck(xs, xp);  in c_print()
429 						Xput(xs, xp, '\\');  in c_print()
438 						Xput(xs, xp, ts[c]);  in c_print()
443 			Xput(xs, xp, c);  in c_print()
446 			Xput(xs, xp, ' ');  in c_print()
451 		Xput(xs, xp, '\n');  in c_print()
455 		Xput(xs, xp, '\0');  in c_print()
456 		histsave(&source->line, Xstring(xs, xp), HIST_STORE, false);  in c_print()
457 		Xfree(xs, xp);  in c_print()
459 		size_t len = Xlength(xs, xp);  in c_print()
474 		s = Xstring(xs, xp);  in c_print()
1867 	char *cp, *allocd = NULL, *xp;  in c_read()  local
1963 	Xinit(xs, xp, bytesleft, ATEMP);  in c_read()
2010 	bytesread = blocking_read(fd, xp, bytesleft);  in c_read()
2034 		xp += bytesread;  in c_read()
2035 		XcheckN(xs, xp, bytesleft);  in c_read()
2042 		xp += bytesread;  in c_read()
2052 		xp += bytesread;  in c_read()
2062 		if ((c = *xp) == '\0' && !aschars && delim != '\0') {  in c_read()
2078 				--xp;  in c_read()
2087 		Xcheck(xs, xp);  in c_read()
2088 		++xp;  in c_read()
2094 	bytesread = Xlength(xs, xp);  in c_read()
2095 	Xput(xs, xp, '\0');  in c_read()
2112 		histsave(&source->line, Xstring(xs, xp), HIST_STORE, false);  in c_read()
2114 	ccp = cp = Xclose(xs, xp);  in c_read()
2145 	xp = Xstring(xs, xp);  in c_read()
2155 		Xput(xs, xp, '1');  in c_read()
2156 		Xput(xs, xp, '#');  in c_read()
2159 			*xp++ = *ccp++;  in c_read()
2163 		if (xp[-1] == '\0') {  in c_read()
2164 			xp[-1] = '0';  in c_read()
2165 			xp[-3] = '2';  in c_read()
2188 			Xcheck(xs, xp);  in c_read()
2189 			Xput(xs, xp, ch);  in c_read()
2194 	xsave = Xsavepos(xs, xp);  in c_read()
2206 			Xcheck(xs, xp);  in c_read()
2207 			Xput(xs, xp, ch);  in c_read()
2217 		Xcheck(xs, xp);  in c_read()
2218 		Xput(xs, xp, *ccp);  in c_read()
2229 		xp = Xrestpos(xs, xp, xsave);  in c_read()
2231 	Xput(xs, xp, '\0');  in c_read()
2253 	if (!setstr(vq, Xstring(xs, xp), KSH_RETURN_ERROR))  in c_read()
2269 	Xfree(xs, xp);  in c_read()