static MENU_SELECT_FUNC(aperture_range_set) {
int set = av_min;
RANGE_SET(av, 5, 100);
if(!rear_dial() && same_tv && av_min - set != 0) {
set_rear();
iso_curve_set(NULL, delta * -1);
ec_curve_set(NULL, delta * -1);
}
}
static MENU_SELECT_FUNC(iso_range_set) {
int set = iso_min;
RANGE_SET(iso, 50, 130);
if(!rear_dial() && same_tv && iso_min - set != 0) {
set_rear();
aperture_range_set(NULL, delta);
iso_curve_set(NULL, delta);
}
}
static MENU_SELECT_FUNC(ec_range_set) { RANGE_SET(ec, -50, 50); }
/* Called at init.
* If Env. var MAKE_COLORS is set, redefines these
* variables color_misc_error ....
*/
void apply_make_colors()
{
const mapping_def_t valid_names[] = {
{"enter", 0, &color_dir_enter},
{"leave", 0, &color_dir_leave},
{"message", 0, &color_misc_message},
{"error", 0, &color_misc_error},
{"fatal", 0, &color_misc_fatal},
{"run", 0, &color_execution},
{"erase", &erase_in_line_flag, 0},
};
int name_index = -1;
const char * const MAKE_COLORS = getenv("MAKE_COLORS");
const char * key_pos = MAKE_COLORS;
const char * colon_pos = NULL;
char_range_t name = EMPTY_RANGE; /* delimits the keyword in the EnvVar value */
char_range_t value = EMPTY_RANGE;
if (! MAKE_COLORS)
return;
/* Example: MAKE_COLORS='erase=no:enter=0;42:leave=0;41:message=0' */
for (; key_pos != 0; key_pos = colon_pos + 1)
{
const char * const assign_pos = strchr(key_pos, '=');
if (! assign_pos) {
OS (fatal, NILF, "Assignment ('=') missing in MAKE_COLORS: \"%s\"", key_pos);
}
colon_pos = strchr(assign_pos, ':');
if (! colon_pos)
colon_pos = assign_pos + strlen(assign_pos);
/* delimit the keyword & value */
RANGE_SET(name, key_pos, assign_pos);
RANGE_SET(value, assign_pos + 1, colon_pos);
if (RANGE_LEN(name) > 0)
{
FIND(valid_names, key, name, name_index);
if (name_index == -1)
{
char * const s = RANGE_DUP(name);
/* so this works even in out-of-memory, when s is NULL: */
OS (fatal, NILF, "Invalid name in MAKE_COLORS: \"%s\"", PREVENT_NULL(s));
free(s);
}
}
else
OS (fatal, NILF, "Empty name in MAKE_COLORS: \"%s\"", key_pos);
/* Which kind of statement do we have? */
if (valid_names[name_index].flag_destination)
{
/* Boolean statement */
int * const destination = valid_names[name_index].flag_destination;
if (RANGE_LEN(value) <= 0)
{
const char * const switch_name = valid_names[name_index].key;
OS (fatal, NILF, "Empty value for switch \"%s\" in MAKE_COLORS", switch_name);
}
else if (RANGE_EQUALS(value, "yes"))
{
// DB(DB_VERBOSE, ("Erase in line enabled\n"));
*destination = 1;
}
else if (RANGE_EQUALS(value, "no"))
{
// DB(DB_VERBOSE, ("Erase in line disabled\n"));
*destination = 0;
}
else
{
/* Invalid (i.e. neither "yes" nor "no") */
const char * const switch_name = valid_names[name_index].key;
char * const guilty_part = RANGE_DUP(value);
OSS (fatal, NILF, "Invalid value for switch \"%s\" in MAKE_COLORS: \"%s\"", switch_name, PREVENT_NULL(guilty_part));
free(guilty_part);
}
}
else
{
/* Colorization statement */
const int value_is_valid = RANGE_LEN(value) > 0;
if (value_is_valid)
{
// const char * const class_name = valid_names[name_index].key;
const char * const color = PREVENT_NULL(RANGE_DUP(value));
const char ** const color_destination = valid_names[name_index].color_destination;
// DB(DB_VERBOSE, ("Applying color \"%s\" to class \"%s\"\n", color, class_name));
*color_destination = color;
}
else
{
const char_range_t guilty_range = { key_pos, colon_pos };
char * const guilty_part = RANGE_DUP(guilty_range);
OS(fatal, NILF, "Invalid color mapping in MAKE_COLORS: \"%s\"", PREVENT_NULL(guilty_part));
free(guilty_part);
}
}
/* Done? */
if (colon_pos[0] == '\0')
break;
}
}
