88 tgetent(char *bp, char *name, int len)  in tgetent()  argument
98 		return (getent(bp, name, cp, len));  in tgetent()
100 		if ((rc1 = getent(bp, name, cp, len)) != 1)  in tgetent()
101 			*bp = '\0';  in tgetent()
111 			if (strlen(bp) + strlen(p) >= len) {  in tgetent()
115 			(void) strcat(bp, p);  in tgetent()
117 		tbuf = bp;  in tgetent()
123 getent(char *bp, char *name, char *cp, int len)  in getent()  argument
131 	tbuf = bp;  in getent()
146 				(void) strncpy(bp, cp, len-1);  in getent()
147 				bp[len-1] = '\0';  in getent()
166 		cp = bp;  in getent()
178 				if (cp > bp && cp[-1] == '\\') {  in getent()
184 			if (cp >= bp+len) {  in getent()
200 			if (!safe && strstr(bp, "dv=") != 0)  in getent()
294 tskip(char *bp)  in tskip()  argument
297 	while (*bp && *bp != ':')  in tskip()
298 		bp++;  in tskip()
299 	if (*bp == ':') {  in tskip()
301 			bp++;  in tskip()
302 			while (isspace(*bp))  in tskip()
303 				bp++;  in tskip()
304 		} while (*bp == ':');  in tskip()
306 	return (bp);  in tskip()
321 	char *bp = tbuf;  in tgetnum()  local
324 		bp = tskip(bp);  in tgetnum()
325 		if (*bp == 0)  in tgetnum()
327 		if (*bp++ != id[0] || *bp == 0 || *bp++ != id[1])  in tgetnum()
329 		if (*bp == '@')  in tgetnum()
331 		if (*bp != '#')  in tgetnum()
333 		bp++;  in tgetnum()
335 		if (*bp == '0')  in tgetnum()
338 		while (isdigit(*bp))  in tgetnum()
339 			i *= base, i += *bp++ - '0';  in tgetnum()
353 	char *bp = tbuf;  in tgetflag()  local
356 		bp = tskip(bp);  in tgetflag()
357 		if (!*bp)  in tgetflag()
359 		if (*bp++ == id[0] && *bp != 0 && *bp++ == id[1]) {  in tgetflag()
360 			if (!*bp || *bp == ':')  in tgetflag()
362 			else if (*bp == '@')  in tgetflag()
379 	char *bp = tbuf;  in tgetstr()  local
382 		bp = tskip(bp);  in tgetstr()
383 		if (!*bp)  in tgetstr()
385 		if (*bp++ != id[0] || *bp == 0 || *bp++ != id[1])  in tgetstr()
387 		if (*bp == '@')  in tgetstr()
389 		if (*bp != '=')  in tgetstr()
391 		bp++;  in tgetstr()
392 		return (tdecode(bp, area));  in tgetstr()