str               185 src/env.c      	char quotechar, *c, *str;
str               198 src/env.c      	str = name;
str               236 src/env.c      			*str++ = *c++;
str               242 src/env.c      				str = val;
str               746 src/misc.c     	const char *str;
str               749 src/misc.c     	for (str = last; str != NULL; str = va_arg(ap, const char *))
str               750 src/misc.c     		     ret += strlen(str);