    xargs_read        974 global/global.c 			while ((ctags_x = xargs_read(xp)) != NULL) {
    xargs_read        986 global/global.c 			while ((ctags_x = xargs_read(xp)) != NULL) {
    xargs_read        700 gtags/gtags.c  		while ((ctags_x = xargs_read(xp)) != NULL) {
    xargs_read        797 gtags/gtags.c  	while ((ctags_x = xargs_read(xp)) != NULL) {
    xargs_read        128 htags/anchor.c 		while ((ctags_x = xargs_read(xp)) != NULL) {
    xargs_read         90 libutil/xargs.h char *xargs_read(XARGS *);