85 	int fp, ep;  in main()  local
219 	for (fp = 0, ep = 0 ; fp < filesize && ep < envsize - 1; fp++) {  in main()
220 		if (filebuf[fp] == '\n') {  in main()
221 			if (fp == 0 || filebuf[fp-1] == '\n') {  in main()
226 			} else if (filebuf[fp-1] == '\\') {  in main()
239 		} else if ((fp == 0 || filebuf[fp-1] == '\n') && filebuf[fp] == '#') {  in main()
241 			while (++fp < filesize && filebuf[fp] != '\n')  in main()
244 			envptr[ep++] = filebuf[fp];  in main()
251 	for( ; fp < filesize; fp++ )  in main()
253 		if (filebuf[fp] == '\n') {  in main()
254 			if (fp == 0 || filebuf[fp-1] == '\n') {  in main()
258 		} else if ((fp == 0 || filebuf[fp-1] == '\n') && filebuf[fp] == '#') {  in main()
259 			while (++fp < filesize && filebuf[fp] != '\n')  in main()