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Apply const to LCD arguments and locals

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This commit is contained in:
Scott Lahteine
2016-11-24 00:54:21 -06:00
parent b1abd7edef
commit 71842b6a17
5 changed files with 56 additions and 56 deletions
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10
Marlin/ultralcd.cpp
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@ -2250,7 +2250,7 @@ void kill_screen(const char* lcd_msg) {
END_SCREEN();
}
void lcd_filament_change_show_message(FilamentChangeMessage message) {
void lcd_filament_change_show_message(const FilamentChangeMessage message) {
switch (message) {
case FILAMENT_CHANGE_MESSAGE_INIT:
defer_return_to_status = true;
@ -2849,20 +2849,20 @@ void lcd_finishstatus(bool persist=false) {
bool lcd_hasstatus() { return (lcd_status_message[0] != '\0'); }
void lcd_setstatus(const char* message, bool persist) {
void lcd_setstatus(const char* const message, bool persist) {
if (lcd_status_message_level > 0) return;
strncpy(lcd_status_message, message, 3 * (LCD_WIDTH));
lcd_finishstatus(persist);
}
void lcd_setstatuspgm(const char* message, uint8_t level) {
void lcd_setstatuspgm(const char* const message, uint8_t level) {
if (level < lcd_status_message_level) return;
lcd_status_message_level = level;
strncpy_P(lcd_status_message, message, 3 * (LCD_WIDTH));
lcd_finishstatus(level > 0);
}
void lcd_setalertstatuspgm(const char* message) {
void lcd_setalertstatuspgm(const char* const message) {
lcd_setstatuspgm(message, 1);
#if ENABLED(ULTIPANEL)
lcd_return_to_status();
@ -2872,7 +2872,7 @@ void lcd_setalertstatuspgm(const char* message) {
void lcd_reset_alert_level() { lcd_status_message_level = 0; }
#if HAS_LCD_CONTRAST
void set_lcd_contrast(int value) {
void set_lcd_contrast(const int value) {
lcd_contrast = constrain(value, LCD_CONTRAST_MIN, LCD_CONTRAST_MAX);
u8g.setContrast(lcd_contrast);
}