105 make_str(const char *ptr, int len)  in make_str()  argument
110 	memcpy(new_ptr, ptr, len);  in make_str()
150     char *ptr = line, *sub;  in For_Eval()  local
158     for (ptr++; *ptr && isspace((unsigned char) *ptr); ptr++)  in For_Eval()
165     if (ptr[0] != 'f' || ptr[1] != 'o' || ptr[2] != 'r' ||  in For_Eval()
166 	    !isspace((unsigned char) ptr[3])) {  in For_Eval()
167 	if (ptr[0] == 'e' && strncmp(ptr+1, "ndfor", 5) == 0) {  in For_Eval()
173     ptr += 3;  in For_Eval()
183     for (;; ptr += len) {  in For_Eval()
184 	while (*ptr && isspace((unsigned char) *ptr))  in For_Eval()
185 	    ptr++;  in For_Eval()
186 	if (*ptr == '\0') {  in For_Eval()
191 	for (len = 1; ptr[len] && !isspace((unsigned char)ptr[len]); len++)  in For_Eval()
193 	if (len == 2 && ptr[0] == 'i' && ptr[1] == 'n') {  in For_Eval()
194 	    ptr += 2;  in For_Eval()
199 	strlist_add_str(&new_for->vars, make_str(ptr, len), len);  in For_Eval()
208     while (*ptr && isspace((unsigned char) *ptr))  in For_Eval()
209 	ptr++;  in For_Eval()
219     sub = Var_Subst(NULL, ptr, VAR_GLOBAL, FALSE);  in For_Eval()
230 	    ptr = words[n];  in For_Eval()
231 	    if (!*ptr)  in For_Eval()
234 	    while ((ch = *ptr++)) {  in For_Eval()
287     char *ptr = line;  in For_Accum()  local
289     if (*ptr == '.') {  in For_Accum()
291 	for (ptr++; *ptr && isspace((unsigned char) *ptr); ptr++)  in For_Accum()
294 	if (strncmp(ptr, "endfor", 6) == 0 &&  in For_Accum()
295 		(isspace((unsigned char) ptr[6]) || !ptr[6])) {  in For_Accum()
300 	} else if (strncmp(ptr, "for", 3) == 0 &&  in For_Accum()
301 		 isspace((unsigned char) ptr[3])) {  in For_Accum()