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Smarter MIN, MAX, ABS macros

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Use macros that explicitly avoid double-evaluation and can be used for any datatype, replacing `min`, `max`, `abs`, `fabs`, `labs`, and `FABS`.

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
This commit is contained in:
Scott Lahteine
2018-05-13 01:10:34 -05:00
parent 083ec9963e
commit 99ecdf59af
52 changed files with 206 additions and 247 deletions
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4
Marlin/src/lcd/malyanlcd.cpp
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@@ -75,7 +75,7 @@ int inbound_count;
// Everything written needs the high bit set.
void write_to_lcd_P(const char * const message) {
char encoded_message[MAX_CURLY_COMMAND];
uint8_t message_length = min(strlen_P(message), sizeof(encoded_message));
uint8_t message_length = MIN(strlen_P(message), sizeof(encoded_message));
for (uint8_t i = 0; i < message_length; i++)
encoded_message[i] = pgm_read_byte(&message[i]) | 0x80;
@@ -85,7 +85,7 @@ void write_to_lcd_P(const char * const message) {
void write_to_lcd(const char * const message) {
char encoded_message[MAX_CURLY_COMMAND];
const uint8_t message_length = min(strlen(message), sizeof(encoded_message));
const uint8_t message_length = MIN(strlen(message), sizeof(encoded_message));
for (uint8_t i = 0; i < message_length; i++)
encoded_message[i] = message[i] | 0x80;