v                 271 gtags-cscope/input.c     char	*s, *v;
v                 293 gtags-cscope/input.c 	    v = getenv("HOME");
v                 295 gtags-cscope/input.c 	    v = logdir(out);
v                 298 gtags-cscope/input.c 	if (v != NULL && strlen(v) < (lastchar - out)) {
v                 299 gtags-cscope/input.c 	    strcpy(out - 1, v);
v                 300 gtags-cscope/input.c 	    out += strlen(v) - 1;
v                 322 gtags-cscope/input.c 	    if ((v = getenv(out)) != NULL && strlen(v) < (lastchar - out)) {
v                 323 gtags-cscope/input.c 		strcpy(out - 1, v);
v                 324 gtags-cscope/input.c 		out += strlen(v) - 1;