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Switch to stdbool.h

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- Add `#include <stdbool.h> to all files previously using the
   `TRUE`/`FALSE` macros
 - Replace all instances of `TRUE`/`FALSE` with `true`/`false`,
   respectively
 - Definitions of `TRUE`/`FALSE` macros retained in wiringPi.h for compatibility.
This commit is contained in:
Connor Gibson
2025-06-01 15:15:56 -07:00
parent 3cf394b206
commit 55e189eda5
42 changed files with 262 additions and 277 deletions
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13
examples/lcd.c
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@@ -38,6 +38,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <unistd.h>
@@ -47,10 +48,6 @@
#include <wiringPi.h>
#include <lcd.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
static unsigned char newChar [8] =
{
@@ -247,13 +244,13 @@ int main (int argc, char *argv[])
lcdPuts (lcdHandle, "User Char: ") ;
lcdPutchar (lcdHandle, 2) ;
lcdCursor (lcdHandle, TRUE) ;
lcdCursorBlink (lcdHandle, TRUE) ;
lcdCursor (lcdHandle, true) ;
lcdCursorBlink (lcdHandle, true) ;
waitForEnter () ;
lcdCursor (lcdHandle, FALSE) ;
lcdCursorBlink (lcdHandle, FALSE) ;
lcdCursor (lcdHandle, false) ;
lcdCursorBlink (lcdHandle, false) ;
lcdClear (lcdHandle) ;
for (;;)