131 	char *p = start;  in video_search_param()  local
135 		if (strncmp (p++, param, len) == 0)  in video_search_param()
152 	if(strncmp(p,name,strlen(name))==0) {		\
153 		val_s=p+strlen(name);			\
159 	char *p, *s, *val_s;  in video_get_params()  local
167 	p = env_get(s);  in video_get_params()
168 	if (p)  in video_get_params()
169 		s = p;  in video_get_params()
181 	p = s;  in video_get_params()
184 	while ((i = video_get_param_len (p, ',')) != 0) {  in video_get_params()
186 			p += i;  in video_get_params()
187 		if (*p != 0)  in video_get_params()
188 			p++;	/* skip ',' */  in video_get_params()
196 	p = s;			/* restart */  in video_get_params()
198 	while ((i = video_get_param_len (p, ',')) != 0) {  in video_get_params()
213 			p += i;  in video_get_params()
214 		if (*p != 0)  in video_get_params()
215 			p++;	/* skip ',' */  in video_get_params()
237 	char *p = env_get("video-mode");  in video_get_video_mode()  local
238 	if (!p)  in video_get_video_mode()
242 	p = strchr(p, ':');  in video_get_video_mode()
243 	if (!p)  in video_get_video_mode()
247 	while (*p && !isdigit(*p))  in video_get_video_mode()
248 		p++;  in video_get_video_mode()
249 	*xres = simple_strtoul(p, &p, 10);  in video_get_video_mode()
254 	while (*p && !isdigit(*p))  in video_get_video_mode()
255 		p++;  in video_get_video_mode()
256 	*yres = simple_strtoul(p, &p, 10);  in video_get_video_mode()
261 	while (*p && !isdigit(*p))  in video_get_video_mode()
262 		p++;  in video_get_video_mode()
263 	*depth = simple_strtoul(p, &p, 10);  in video_get_video_mode()
268 	while (*p && !isdigit(*p))  in video_get_video_mode()
269 		p++;  in video_get_video_mode()
270 	*freq = simple_strtoul(p, &p, 10);  in video_get_video_mode()
275 	p = strchr(p, ',');  in video_get_video_mode()
276 	*options = p ? p + 1 : NULL;  in video_get_video_mode()
334 	const char *p = options;  in video_get_option_string()  local
338 	while (p && (i = video_get_param_len(p, ',')) != 0) {  in video_get_option_string()
339 		if (strncmp(p, name, name_len) == 0 && p[name_len] == '=') {  in video_get_option_string()
343 			memcpy(dest, &p[name_len + 1], len);  in video_get_option_string()
347 		p += i;  in video_get_option_string()
348 		if (*p != 0)  in video_get_option_string()
349 			p++;	/* skip ',' */  in video_get_option_string()
364 	const char *p = options;  in video_get_option_int()  local
368 	while (p && (i = video_get_param_len(p, ',')) != 0) {  in video_get_option_int()
369 		if (strncmp(p, name, name_len) == 0 && p[name_len] == '=')  in video_get_option_int()
370 			return simple_strtoul(&p[name_len + 1], NULL, 10);  in video_get_option_int()
372 		p += i;  in video_get_option_int()
373 		if (*p != 0)  in video_get_option_int()
374 			p++;	/* skip ',' */  in video_get_option_int()