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Merge pull request #355 from Next-Door-Tech/stdbool

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Switch to stdbool.h
This commit is contained in:
mstroh
2025-06-11 16:30:59 +02:00
committed by GitHub
parent 5014563de5 55e189eda5
commit 82aa8920a7
42 changed files with 262 additions and 277 deletions
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12
devLib/lcd.c
View File

@@ -27,16 +27,12 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdbool.h>
#include <wiringPi.h>
#include "lcd.h"
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
// HD44780U Commands
#define LCD_CLEAR 0x01
@@ -483,9 +479,9 @@ int lcdInit (const int rows, const int cols, const int bits,
// Rest of the initialisation sequence
lcdDisplay (lcdFd, TRUE) ;
lcdCursor (lcdFd, FALSE) ;
lcdCursorBlink (lcdFd, FALSE) ;
lcdDisplay (lcdFd, true) ;
lcdCursor (lcdFd, false) ;
lcdCursorBlink (lcdFd, false) ;
lcdClear (lcdFd) ;
putCommand (lcd, LCD_ENTRY | LCD_ENTRY_ID) ;

26
devLib/maxdetect.c
View File

@@ -24,6 +24,7 @@
#include <sys/time.h>
#include <stdio.h>
#include <stdbool.h>
//#include <stdlib.h>
//#include <unistd.h>
@@ -31,11 +32,6 @@
#include "maxdetect.h"
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
/*
* maxDetectLowHighWait:
@@ -58,7 +54,7 @@ static int maxDetectLowHighWait (const int pin)
{
gettimeofday (&now, NULL) ;
if (timercmp (&now, &timeUp, >))
return FALSE ;
return false ;
}
// Wait for it to go HIGH
@@ -72,10 +68,10 @@ static int maxDetectLowHighWait (const int pin)
{
gettimeofday (&now, NULL) ;
if (timercmp (&now, &timeUp, >))
return FALSE ;
return false ;
}
return TRUE ;
return true ;
}
@@ -110,7 +106,7 @@ static unsigned int maxDetectClockByte (const int pin)
/*
* maxDetectRead:
* Read in and return the 4 data bytes from the MaxDetect sensor.
* Return TRUE/FALSE depending on the checksum validity
* Return true/false depending on the checksum validity
*********************************************************************************
*/
@@ -136,7 +132,7 @@ int maxDetectRead (const int pin, unsigned char buffer [4])
// Now wait for sensor to pull pin low
if (!maxDetectLowHighWait (pin))
return FALSE ;
return false ;
// and read in 5 bytes (40 bits)
@@ -165,7 +161,7 @@ int maxDetectRead (const int pin, unsigned char buffer [4])
// reading is probably bogus.
if ((took.tv_sec != 0) || (took.tv_usec > 16000))
return FALSE ;
return false ;
return checksum == localBuf [4] ;
}
@@ -196,7 +192,7 @@ int readRHT03 (const int pin, int *temp, int *rh)
{
*rh = lastRh ;
*temp = lastTemp ;
return TRUE ;
return true ;
}
// Set timeout for next read
@@ -214,7 +210,7 @@ int readRHT03 (const int pin, int *temp, int *rh)
result = maxDetectRead (pin, buffer) ;
if (!result)
return FALSE ;
return false ;
*rh = (buffer [0] * 256 + buffer [1]) ;
*temp = (buffer [2] * 256 + buffer [3]) ;
@@ -229,10 +225,10 @@ int readRHT03 (const int pin, int *temp, int *rh)
// (which does seem to happen - no realtime here)
if ((*rh > 999) || (*temp > 800) || (*temp < -400))
return FALSE ;
return false ;
lastRh = *rh ;
lastTemp = *temp ;
return TRUE ;
return true ;
}

6
examples/Gertboard/vumeter.c
View File

@@ -18,16 +18,12 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <sys/time.h>
#include <wiringPi.h>
#include <gertboard.h>
#ifndef TRUE
#define TRUE (1==1)
#define FALSE (!TRUE)
#endif
#define B_SIZE 1000
#define S_SIZE 128

14
examples/PiFace/ladder.c
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@@ -7,17 +7,13 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <math.h>
#include <wiringPi.h>
#include <piFace.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
#undef DEBUG
#define NUM_LEDS 8
@@ -244,7 +240,7 @@ void ledOnAction (void)
if (digitalRead (PIFACE) == LOW)
{
chargeCapacitor () ;
ledBargraph (vCap, TRUE) ;
ledBargraph (vCap, true) ;
}
}
@@ -264,7 +260,7 @@ void ledOffAction (void)
if (digitalRead (PIFACE) == LOW)
{
vCap = vCapLast = 0.0 ;
ledBargraph (vCap, FALSE) ;
ledBargraph (vCap, false) ;
// Wait until we release the button
@@ -300,7 +296,7 @@ int main (void)
// LED ON:
(void)ledBargraph (vCap, TRUE) ;
(void)ledBargraph (vCap, true) ;
then = millis () + ledOnTime ;
while (millis () < then)
{
@@ -323,7 +319,7 @@ int main (void)
// LED OFF:
(void)ledBargraph (vCap, FALSE) ;
(void)ledBargraph (vCap, false) ;
then = millis () + ledOffTime ;
while (millis () < then)
{

6
examples/PiGlow/piGlow1.c
View File

@@ -25,6 +25,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <poll.h>
#include <wiringPi.h>
@@ -32,11 +33,6 @@
#define PIGLOW_BASE 533
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (!TRUE)
#endif
/*
* keypressed: clearKeypressed:

8
examples/PiGlow/piglow.c
View File

@@ -26,11 +26,7 @@
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (!TRUE)
#endif
#include <stdbool.h>
#include <wiringPi.h>
#include <piGlow.h>
@@ -81,7 +77,7 @@ int main (int argc, char *argv [])
// Initialise the piGlow devLib
piGlowSetup (FALSE) ;
piGlowSetup (false) ;
if (argc == 1)
failUsage () ;

18
examples/clock.c
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@@ -35,6 +35,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <unistd.h>
#include <string.h>
@@ -45,11 +46,6 @@
#include <wiringPi.h>
#include <lcd128x64.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
double clockRadius ;
double thickness, barLen ;
int maxX, maxY ;
@@ -130,15 +126,15 @@ void drawClockFace (void)
double d, px1, py1, px2, py2 ;
lcd128x64clear (0) ;
lcd128x64circle (0,0, clockRadius, 1, TRUE) ;
lcd128x64circle (0,0, clockRadius - thickness, 0, TRUE) ;
lcd128x64circle (0,0, clockRadius, 1, true) ;
lcd128x64circle (0,0, clockRadius - thickness, 0, true) ;
// The four big indicators for 12,15,30 and 45
lcd128x64rectangle (- 3, clockRadius - barLen, 3, clockRadius, 1, TRUE) ; // 12
lcd128x64rectangle (clockRadius - barLen, 3, clockRadius, -3, 1, TRUE) ; // 3
lcd128x64rectangle (- 3, -clockRadius + barLen, 3, -clockRadius, 1, TRUE) ; // 6
lcd128x64rectangle (-clockRadius + barLen, 3, -clockRadius, -3, 1, TRUE) ; // 9
lcd128x64rectangle (- 3, clockRadius - barLen, 3, clockRadius, 1, true) ; // 12
lcd128x64rectangle (clockRadius - barLen, 3, clockRadius, -3, 1, true) ; // 3
lcd128x64rectangle (- 3, -clockRadius + barLen, 3, -clockRadius, 1, true) ; // 6
lcd128x64rectangle (-clockRadius + barLen, 3, -clockRadius, -3, 1, true) ; // 9
// Smaller 5 and 1 minute ticks

22
examples/lcd-adafruit.c
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@@ -26,6 +26,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <string.h>
#include <time.h>
@@ -34,11 +35,6 @@
#include <mcp23017.h>
#include <lcd.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
// Defines for the Adafruit Pi LCD interface board
@@ -251,7 +247,7 @@ int main (int argc, char *argv[])
{
int colour ;
int cols = 16 ;
int waitForRelease = FALSE ;
int waitForRelease = false ;
struct tm *t ;
time_t tim ;
@@ -287,13 +283,13 @@ 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) ;
speedTest () ;
@@ -320,7 +316,7 @@ int main (int argc, char *argv[])
if ((digitalRead (AF_UP) == LOW) || (digitalRead (AF_DOWN) == LOW))
continue ;
else
waitForRelease = FALSE ;
waitForRelease = false ;
}
if (digitalRead (AF_UP) == LOW) // Pushed
@@ -329,7 +325,7 @@ int main (int argc, char *argv[])
if (colour == 8)
colour = 0 ;
setBacklightColour (colour) ;
waitForRelease = TRUE ;
waitForRelease = true ;
}
if (digitalRead (AF_DOWN) == LOW) // Pushed
@@ -338,7 +334,7 @@ int main (int argc, char *argv[])
if (colour == -1)
colour = 7 ;
setBacklightColour (colour) ;
waitForRelease = TRUE ;
waitForRelease = true ;
}
}

13
examples/lcd.c
View File

@@ -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 (;;)

8
examples/spiSpeed.c
View File

@@ -25,6 +25,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <stdint.h>
#include <string.h>
@@ -36,9 +37,6 @@
#include <wiringPi.h>
#include <wiringPiSPI.h>
#define TRUE (1==1)
#define FALSE (!TRUE)
#define SPI_CHAN 0
#define NUM_TIMES 100
#define MAX_SIZE (1024*1024)
@@ -78,7 +76,7 @@ int main (void)
printf ("| MHz | Size | mS/Trans | TpS | Mb/Sec | Latency mS |\n") ;
printf ("+-------+--------+----------+----------+-----------+------------+\n") ;
spiFail = FALSE ;
spiFail = false ;
spiSetup (speed * 1000000) ;
for (size = 1 ; size <= MAX_SIZE ; size *= 2)
{
@@ -89,7 +87,7 @@ int main (void)
if (wiringPiSPIDataRW (SPI_CHAN, myData, size) == -1)
{
printf ("SPI failure: %s\n", strerror (errno)) ;
spiFail = TRUE ;
spiFail = true ;
break ;
}
end = millis () ;

16
gpio/gpio.c
View File

@@ -25,6 +25,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <ctype.h>
#include <string.h>
@@ -51,11 +52,6 @@ extern void doReadall (void) ;
extern void doAllReadall (void) ;
extern void doQmode (int argc, char *argv []) ;
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
#define PI_USB_POWER_CONTROL 38
#define I2CDETECT "i2cdetect"
#define MODPROBE "modprobe"
@@ -992,12 +988,12 @@ int main (int argc, char *argv [])
if (getenv ("WIRINGPI_DEBUG") != NULL)
{
printf ("gpio: wiringPi debug mode enabled\n") ;
wiringPiDebug = TRUE ;
wiringPiDebug = true ;
}
if (getenv ("GPIO_DEBUG") != NULL)
{
printf ("gpio: gpio debug mode enabled\n") ;
gpioDebug = TRUE ;
gpioDebug = true ;
}
if (argc == 1)
@@ -1159,7 +1155,7 @@ int main (int argc, char *argv [])
exit (EXIT_FAILURE) ;
}
if (!loadWPiExtension (argv [0], argv [2], TRUE))
if (!loadWPiExtension (argv [0], argv [2], true))
{
fprintf (stderr, "%s: Extension load failed: %s\n", argv [0], strerror (errno)) ;
exit (EXIT_FAILURE) ;
@@ -1209,8 +1205,8 @@ int main (int argc, char *argv [])
else if (strcasecmp (argv [1], "i2cd" ) == 0) doI2Cdetect (argv [0]) ;
else if (strcasecmp (argv [1], "reset" ) == 0) doReset (argv [0]) ;
else if (strcasecmp (argv [1], "wb" ) == 0) doWriteByte (argc, argv) ;
else if (strcasecmp (argv [1], "rbx" ) == 0) doReadByte (argc, argv, TRUE) ;
else if (strcasecmp (argv [1], "rbd" ) == 0) doReadByte (argc, argv, FALSE) ;
else if (strcasecmp (argv [1], "rbx" ) == 0) doReadByte (argc, argv, true) ;
else if (strcasecmp (argv [1], "rbd" ) == 0) doReadByte (argc, argv, false) ;
else if (strcasecmp (argv [1], "clock" ) == 0) doClock (argc, argv) ;
else if (strcasecmp (argv [1], "wfis" ) == 0) doWfi2 (argc, argv) ;
else if (strcasecmp (argv [1], "wfi" ) == 0) doWfi (argc, argv) ;

6
gpio/readall.c
View File

@@ -24,6 +24,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <ctype.h>
#include <string.h>
@@ -37,11 +38,6 @@
extern int wpMode ;
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
/*
* doReadallExternal:
* A relatively crude way to read the pins on an external device.

5
wiringPi/ads1115.c
View File

@@ -35,6 +35,7 @@
#include <byteswap.h>
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiI2C.h>
@@ -278,7 +279,7 @@ int ads1115Setup (const int pinBase, int i2cAddr)
int fd ;
if ((fd = wiringPiI2CSetup (i2cAddr)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 8) ;
@@ -289,5 +290,5 @@ int ads1115Setup (const int pinBase, int i2cAddr)
node->analogWrite = myAnalogWrite ;
node->digitalWrite = myDigitalWrite ;
return TRUE ;
return true ;
}

5
wiringPi/bmp180.c
View File

@@ -30,6 +30,7 @@
#include <unistd.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include <math.h>
@@ -192,7 +193,7 @@ int bmp180Setup (const int pinBase)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (I2C_ADDRESS)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 4) ;
@@ -233,5 +234,5 @@ int bmp180Setup (const int pinBase)
p1 = 1.0 - 7357.0 * pow (2.0, -20.0) ;
p2 = 3038.0 * 100.0 * pow (2.0, -36.0) ;
return TRUE ;
return true ;
}

7
wiringPi/drcNet.c
View File

@@ -24,6 +24,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
@@ -342,12 +343,12 @@ int drcSetupNet (const int pinBase, const int numPins, const char *ipAddress, co
struct wiringPiNodeStruct *node ;
if ((fd = _drcSetupNet (ipAddress, port, password)) < 0)
return FALSE ;
return false ;
len = sizeof (struct drcNetComStruct) ;
if (setsockopt (fd, SOL_SOCKET, SO_RCVLOWAT, (void *)&len, sizeof (len)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, numPins) ;
@@ -361,5 +362,5 @@ int drcSetupNet (const int pinBase, const int numPins, const char *ipAddress, co
node->digitalWrite = myDigitalWrite ;
node->pwmWrite = myPwmWrite ;
return TRUE ;
return true ;
}

11
wiringPi/drcSerial.c
View File

@@ -23,6 +23,7 @@
*/
#include <stdio.h>
#include <stdbool.h>
#include <time.h>
#include <string.h>
#include <errno.h>
@@ -151,7 +152,7 @@ int drcSetupSerial (const int pinBase, const int numPins, const char *device, co
struct wiringPiNodeStruct *node ;
if ((fd = serialOpen (device, baud)) < 0)
return FALSE ;
return false ;
delay (10) ; // May need longer if it's an Uno that reboots on the open...
@@ -160,7 +161,7 @@ int drcSetupSerial (const int pinBase, const int numPins, const char *device, co
while (serialDataAvail (fd))
(void)serialGetchar (fd) ;
ok = FALSE ;
ok = false ;
for (tries = 1 ; (tries < 5) && (!ok) ; ++tries)
{
serialPutchar (fd, '@') ; // Ping
@@ -170,7 +171,7 @@ int drcSetupSerial (const int pinBase, const int numPins, const char *device, co
{
if (serialGetchar (fd) == '@')
{
ok = TRUE ;
ok = true ;
break ;
}
}
@@ -179,7 +180,7 @@ int drcSetupSerial (const int pinBase, const int numPins, const char *device, co
if (!ok)
{
serialClose (fd) ;
return FALSE ;
return false ;
}
node = wiringPiNewNode (pinBase, numPins) ;
@@ -192,5 +193,5 @@ int drcSetupSerial (const int pinBase, const int numPins, const char *device, co
node->digitalWrite = myDigitalWrite ;
node->pwmWrite = myPwmWrite ;
return TRUE ;
return true ;
}

7
wiringPi/ds18b20.c
View File

@@ -29,6 +29,7 @@
#include <unistd.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
#include <malloc.h>
@@ -123,7 +124,7 @@ int ds18b20Setup (const int pinBase, const char *deviceId)
// Allocate space for the filename
if ((fileName = malloc (strlen (W1_PREFIX) + strlen (W1_POSTFIX) + strlen (deviceId) + 1)) == NULL)
return FALSE ;
return false ;
sprintf (fileName, "%s%s%s", W1_PREFIX, deviceId, W1_POSTFIX) ;
@@ -132,7 +133,7 @@ int ds18b20Setup (const int pinBase, const char *deviceId)
free (fileName) ;
if (fd < 0)
return FALSE ;
return false ;
// We'll keep the file open, to make access a little faster
// although it's very slow reading these things anyway )-:
@@ -142,5 +143,5 @@ int ds18b20Setup (const int pinBase, const char *deviceId)
node->fd = fd ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

9
wiringPi/htu21d.c
View File

@@ -25,6 +25,7 @@
#include <unistd.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include <math.h>
@@ -40,7 +41,7 @@
int checksum (UNU uint8_t data [4])
{
return TRUE ;
return true ;
}
@@ -127,7 +128,7 @@ int htu21dSetup (const int pinBase)
int status ;
if ((fd = wiringPiI2CSetup (I2C_ADDRESS)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 2) ;
@@ -138,7 +139,7 @@ int htu21dSetup (const int pinBase)
data = 0xFE ;
if (write (fd, &data, 1) != 1)
return FALSE ;
return false ;
delay (15) ;
@@ -146,5 +147,5 @@ int htu21dSetup (const int pinBase)
status = wiringPiI2CReadReg8 (fd, 0xE7) ;
return (status == 0x02) ? TRUE : FALSE ;
return (status == 0x02) ? true : false ;
}

5
wiringPi/max31855.c
View File

@@ -24,6 +24,7 @@
#include <byteswap.h>
#include <stdint.h>
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiSPI.h>
@@ -88,12 +89,12 @@ int max31855Setup (const int pinBase, int spiChannel)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiChannel, 5000000) < 0) // 5MHz - prob 4 on the Pi
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 4) ;
node->fd = spiChannel ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

6
wiringPi/max5322.c
View File

@@ -22,6 +22,8 @@
***********************************************************************
*/
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiSPI.h>
@@ -66,7 +68,7 @@ int max5322Setup (const int pinBase, int spiChannel)
unsigned char spiData [2] ;
if (wiringPiSPISetup (spiChannel, 8000000) < 0) // 10MHz Max
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 2) ;
@@ -80,5 +82,5 @@ int max5322Setup (const int pinBase, int spiChannel)
wiringPiSPIDataRW (node->fd, spiData, 2) ;
return TRUE ;
return true ;
}

5
wiringPi/mcp23008.c
View File

@@ -23,6 +23,7 @@
*/
#include <stdio.h>
#include <stdbool.h>
#include <pthread.h>
#include "wiringPi.h"
@@ -132,7 +133,7 @@ int mcp23008Setup (const int pinBase, const int i2cAddress)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
wiringPiI2CWriteReg8 (fd, MCP23x08_IOCON, IOCON_INIT) ;
@@ -145,5 +146,5 @@ int mcp23008Setup (const int pinBase, const int i2cAddress)
node->digitalWrite = myDigitalWrite ;
node->data2 = wiringPiI2CReadReg8 (fd, MCP23x08_OLAT) ;
return TRUE ;
return true ;
}

5
wiringPi/mcp23016.c
View File

@@ -23,6 +23,7 @@
*/
#include <stdio.h>
#include <stdbool.h>
#include <pthread.h>
#include "wiringPi.h"
@@ -146,7 +147,7 @@ int mcp23016Setup (const int pinBase, const int i2cAddress)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
wiringPiI2CWriteReg8 (fd, MCP23016_IOCON0, IOCON_INIT) ;
wiringPiI2CWriteReg8 (fd, MCP23016_IOCON1, IOCON_INIT) ;
@@ -160,5 +161,5 @@ int mcp23016Setup (const int pinBase, const int i2cAddress)
node->data2 = wiringPiI2CReadReg8 (fd, MCP23016_OLAT0) ;
node->data3 = wiringPiI2CReadReg8 (fd, MCP23016_OLAT1) ;
return TRUE ;
return true ;
}

5
wiringPi/mcp23017.c
View File

@@ -23,6 +23,7 @@
*/
#include <stdio.h>
#include <stdbool.h>
#include <pthread.h>
#include "wiringPi.h"
@@ -177,7 +178,7 @@ int mcp23017Setup (const int pinBase, const int i2cAddress)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
wiringPiI2CWriteReg8 (fd, MCP23x17_IOCON, IOCON_INIT) ;
@@ -191,5 +192,5 @@ int mcp23017Setup (const int pinBase, const int i2cAddress)
node->data2 = wiringPiI2CReadReg8 (fd, MCP23x17_OLATA) ;
node->data3 = wiringPiI2CReadReg8 (fd, MCP23x17_OLATB) ;
return TRUE ;
return true ;
}

5
wiringPi/mcp23s08.c
View File

@@ -24,6 +24,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include "wiringPi.h"
#include "wiringPiSPI.h"
@@ -170,7 +171,7 @@ int mcp23s08Setup (const int pinBase, const int spiPort, const int devId)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiPort, MCP_SPEED) < 0)
return FALSE ;
return false ;
writeByte (spiPort, devId, MCP23x08_IOCON, IOCON_INIT) ;
@@ -184,5 +185,5 @@ int mcp23s08Setup (const int pinBase, const int spiPort, const int devId)
node->digitalWrite = myDigitalWrite ;
node->data2 = readByte (spiPort, devId, MCP23x08_OLAT) ;
return TRUE ;
return true ;
}

5
wiringPi/mcp23s17.c
View File

@@ -24,6 +24,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include "wiringPi.h"
#include "wiringPiSPI.h"
@@ -215,7 +216,7 @@ int mcp23s17Setup (const int pinBase, const int spiPort, const int devId)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiPort, MCP_SPEED) < 0)
return FALSE ;
return false ;
writeByte (spiPort, devId, MCP23x17_IOCON, IOCON_INIT | IOCON_HAEN) ;
writeByte (spiPort, devId, MCP23x17_IOCONB, IOCON_INIT | IOCON_HAEN) ;
@@ -231,5 +232,5 @@ int mcp23s17Setup (const int pinBase, const int spiPort, const int devId)
node->data2 = readByte (spiPort, devId, MCP23x17_OLATA) ;
node->data3 = readByte (spiPort, devId, MCP23x17_OLATB) ;
return TRUE ;
return true ;
}

6
wiringPi/mcp3002.c
View File

@@ -22,6 +22,8 @@
***********************************************************************
*/
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiSPI.h>
@@ -65,12 +67,12 @@ int mcp3002Setup (const int pinBase, int spiChannel)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiChannel, 1000000) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 2) ;
node->fd = spiChannel ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

6
wiringPi/mcp3004.c
View File

@@ -24,6 +24,8 @@
***********************************************************************
*/
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiSPI.h>
@@ -65,12 +67,12 @@ int mcp3004Setup (const int pinBase, int spiChannel)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiChannel, 1000000) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 8) ;
node->fd = spiChannel ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

5
wiringPi/mcp3422.c
View File

@@ -28,6 +28,7 @@
#include <stdio.h>
#include <unistd.h>
#include <stdint.h>
#include <stdbool.h>
#include <fcntl.h>
#include <sys/ioctl.h>
@@ -117,7 +118,7 @@ int mcp3422Setup (int pinBase, int i2cAddress, int sampleRate, int gain)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 4) ;
@@ -126,5 +127,5 @@ int mcp3422Setup (int pinBase, int i2cAddress, int sampleRate, int gain)
node->data1 = gain ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

6
wiringPi/mcp4802.c
View File

@@ -22,6 +22,8 @@
***********************************************************************
*/
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiSPI.h>
@@ -65,12 +67,12 @@ int mcp4802Setup (const int pinBase, int spiChannel)
struct wiringPiNodeStruct *node ;
if (wiringPiSPISetup (spiChannel, 1000000) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 2) ;
node->fd = spiChannel ;
node->analogWrite = myAnalogWrite ;
return TRUE ;
return true ;
}

5
wiringPi/pcf8574.c
View File

@@ -23,6 +23,7 @@
*/
#include <stdio.h>
#include <stdbool.h>
#include <pthread.h>
#include "wiringPi.h"
@@ -113,7 +114,7 @@ int pcf8574Setup (const int pinBase, const int i2cAddress)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 8) ;
@@ -123,5 +124,5 @@ int pcf8574Setup (const int pinBase, const int i2cAddress)
node->digitalWrite = myDigitalWrite ;
node->data2 = wiringPiI2CRead (fd) ;
return TRUE ;
return true ;
}

5
wiringPi/pcf8591.c
View File

@@ -24,6 +24,7 @@
*/
#include <unistd.h>
#include <stdbool.h>
#include <stdio.h>
#include "wiringPi.h"
@@ -82,7 +83,7 @@ int pcf8591Setup (const int pinBase, const int i2cAddress)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (i2cAddress)) < 0)
return FALSE ;
return false ;
node = wiringPiNewNode (pinBase, 4) ;
@@ -90,5 +91,5 @@ int pcf8591Setup (const int pinBase, const int i2cAddress)
node->analogRead = myAnalogRead ;
node->analogWrite = myAnalogWrite ;
return TRUE ;
return true ;
}

11
wiringPi/pseudoPins.c
View File

@@ -41,6 +41,7 @@
#include <sys/mman.h>
#include <fcntl.h>
#include <stdint.h>
#include <stdbool.h>
#include <sys/stat.h>
#include <fcntl.h>
@@ -80,24 +81,24 @@ int pseudoPinsSetup(const int pinBase)
node = wiringPiNewNode(pinBase, PSEUDO_PINS);
if (node == NULL) {
fprintf(stderr, "Error creating new wiringPi node");
return FALSE;
return false;
}
node->fd = shm_open(SHARED_NAME, O_CREAT | O_RDWR, 0666);
if (node->fd < 0) {
perror("Error opening shared memory");
return FALSE;
return false;
}
if (ftruncate(node->fd, PSEUDO_PINS * sizeof(int)) < 0) {
perror("Error resizing shared memory");
return FALSE;
return false;
}
ptr = mmap(NULL, PSEUDO_PINS * sizeof(int), PROT_READ | PROT_WRITE, MAP_SHARED, node->fd, 0);
if (ptr == MAP_FAILED) {
perror("Error mapping shared memory");
return FALSE;
return false;
}
node->data0 = (unsigned int)(uintptr_t)ptr;
@@ -105,5 +106,5 @@ int pseudoPinsSetup(const int pinBase)
node->analogRead = myAnalogRead;
node->analogWrite = myAnalogWrite;
return TRUE;
return true;
}

23
wiringPi/rht03.c
View File

@@ -25,6 +25,7 @@
#include <sys/time.h>
#include <stdio.h>
#include <stdio.h>
#include <stdbool.h>
#include <time.h>
#include "wiringPi.h"
@@ -51,7 +52,7 @@ static int maxDetectLowHighWait (const int pin)
{
gettimeofday (&now, NULL) ;
if (timercmp (&now, &timeUp, >))
return FALSE ;
return false ;
}
// Wait for it to go HIGH
@@ -65,10 +66,10 @@ static int maxDetectLowHighWait (const int pin)
{
gettimeofday (&now, NULL) ;
if (timercmp (&now, &timeUp, >))
return FALSE ;
return false ;
}
return TRUE ;
return true ;
}
@@ -103,7 +104,7 @@ static unsigned int maxDetectClockByte (const int pin)
/*
* maxDetectRead:
* Read in and return the 4 data bytes from the MaxDetect sensor.
* Return TRUE/FALSE depending on the checksum validity
* Return true/false depending on the checksum validity
*********************************************************************************
*/
@@ -129,7 +130,7 @@ static int maxDetectRead (const int pin, unsigned char buffer [4])
// Now wait for sensor to pull pin low
if (!maxDetectLowHighWait (pin))
return FALSE ;
return false ;
// and read in 5 bytes (40 bits)
@@ -158,7 +159,7 @@ static int maxDetectRead (const int pin, unsigned char buffer [4])
// reading is probably bogus.
if ((took.tv_sec != 0) || (took.tv_usec > 16000))
return FALSE ;
return false ;
return checksum == localBuf [4] ;
}
@@ -181,7 +182,7 @@ static int myReadRHT03 (const int pin, int *temp, int *rh)
result = maxDetectRead (pin, buffer) ;
if (!result)
return FALSE ;
return false ;
*rh = (buffer [0] * 256 + buffer [1]) ;
*temp = (buffer [2] * 256 + buffer [3]) ;
@@ -196,9 +197,9 @@ static int myReadRHT03 (const int pin, int *temp, int *rh)
// (which does seem to happen - no realtime here)
if ((*rh > 999) || (*temp > 800) || (*temp < -400))
return FALSE ;
return false ;
return TRUE ;
return true ;
}
@@ -239,7 +240,7 @@ int rht03Setup (const int pinBase, const int piPin)
struct wiringPiNodeStruct *node ;
if ((piPin & PI_GPIO_MASK) != 0) // Must be an on-board pin
return FALSE ;
return false ;
// 2 pins - temperature and humidity
@@ -248,5 +249,5 @@ int rht03Setup (const int pinBase, const int piPin)
node->fd = piPin ;
node->analogRead = myAnalogRead ;
return TRUE ;
return true ;
}

6
wiringPi/sn3218.c
View File

@@ -22,6 +22,8 @@
***********************************************************************
*/
#include <stdbool.h>
#include <wiringPi.h>
#include <wiringPiI2C.h>
@@ -55,7 +57,7 @@ int sn3218Setup (const int pinBase)
struct wiringPiNodeStruct *node ;
if ((fd = wiringPiI2CSetup (0x54)) < 0)
return FALSE ;
return false ;
// Setup the chip - initialise all 18 LEDs to off
@@ -71,5 +73,5 @@ int sn3218Setup (const int pinBase)
node->fd = fd ;
node->analogWrite = myAnalogWrite ;
return TRUE ;
return true ;
}

3
wiringPi/sr595.c
View File

@@ -29,6 +29,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include "wiringPi.h"
@@ -105,5 +106,5 @@ int sr595Setup (const int pinBase, const int numPins,
pinMode (clockPin, OUTPUT) ;
pinMode (latchPin, OUTPUT) ;
return TRUE ;
return true ;
}

3
wiringPi/test/wiringpi_xotest_test1_spi.c
View File

@@ -2,14 +2,13 @@
// Compile: gcc -Wall wiringpi_xotest_test1_spi.c -o wiringpi_xotest_test1_spi -lwiringPi
#include <unistd.h>
#include <stdbool.h>
#include <stdint.h>
#include <signal.h>
#include <time.h>
#include "wpi_test.h"
#include <wiringPiSPI.h>
#define TRUE (1==1)
#define FALSE (!TRUE)
#define CHAN_CONFIG_SINGLE 8
#define CHAN_CONFIG_DIFF 0

29
wiringPi/wiringPi.c
View File

@@ -55,6 +55,7 @@
#include <stdio.h>
#include <stdarg.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdbool.h>
#include <ctype.h>
@@ -251,8 +252,8 @@ static volatile unsigned int GPIO_RIO ;
#define PAGE_SIZE (4*1024)
#define BLOCK_SIZE (4*1024)
static unsigned int usingGpioMem = FALSE ;
static int wiringPiSetuped = FALSE ;
static unsigned int usingGpioMem = false ;
static int wiringPiSetuped = false ;
// PWM
// Word offsets into the PWM control region
@@ -447,12 +448,12 @@ static int RaspberryPiLayout = -1;
// Debugging & Return codes
int wiringPiDebug = FALSE ;
int wiringPiReturnCodes = FALSE ;
int wiringPiDebug = false ;
int wiringPiReturnCodes = false ;
// Use /dev/gpiomem ?
int wiringPiTryGpioMem = FALSE ;
int wiringPiTryGpioMem = false ;
enum WPIFlag {
WPI_FLAG_INPUT = 0x04,
@@ -3422,13 +3423,13 @@ int wiringPiSetup (void)
if (wiringPiSetuped)
return 0 ;
wiringPiSetuped = TRUE ;
wiringPiSetuped = true ;
if (getenv (ENV_DEBUG) != NULL)
wiringPiDebug = TRUE ;
wiringPiDebug = true ;
if (getenv (ENV_CODES) != NULL)
wiringPiReturnCodes = TRUE ;
wiringPiReturnCodes = true ;
if (wiringPiDebug)
printf ("wiringPi: wiringPiSetup called\n") ;
@@ -3484,7 +3485,7 @@ int wiringPiSetup (void)
gpioToPwmPort[19] = 3;
}
usingGpioMem = FALSE;
usingGpioMem = false;
if (gpiomemGlobal==NULL || (fd = open (gpiomemGlobal, O_RDWR | O_SYNC | O_CLOEXEC)) < 0)
{
if (wiringPiDebug) {
@@ -3493,7 +3494,7 @@ int wiringPiSetup (void)
if (gpiomemModule && (fd = open (gpiomemModule, O_RDWR | O_SYNC | O_CLOEXEC) ) >= 0) // We're using gpiomem
{
piGpioBase = 0 ;
usingGpioMem = TRUE ;
usingGpioMem = true ;
}
else
return wiringPiFailure (WPI_ALMOST, "wiringPiSetup: Unable to open %s or %s: %s.\n"
@@ -3677,15 +3678,15 @@ int wiringPiSetupGpioDevice (enum WPIPinType pinType) {
printf ("wiringPi: wiringPiSetupGpioDevice(%d) called\n", (int)pinType) ;
}
if (getenv (ENV_DEBUG) != NULL)
wiringPiDebug = TRUE ;
wiringPiDebug = true ;
if (getenv (ENV_CODES) != NULL)
wiringPiReturnCodes = TRUE ;
wiringPiReturnCodes = true ;
if (wiringPiGpioDeviceGetFd()<0) {
return -1;
}
wiringPiSetuped = TRUE ;
wiringPiSetuped = true ;
if (piGpioLayout () == GPIO_LAYOUT_PI1_REV1){
pinToGpio = pinToGpioR1 ;
@@ -3708,7 +3709,7 @@ int wiringPiSetupGpioDevice (enum WPIPinType pinType) {
wiringPiMode = WPI_MODE_GPIO_DEVICE_PHYS;
break;
default:
wiringPiSetuped = FALSE;
wiringPiSetuped = false;
return -1;
}

13
wiringPi/wiringPi.h
View File

@@ -24,13 +24,14 @@
#ifndef __WIRING_PI_H__
#define __WIRING_PI_H__
// C doesn't have true/false by default and I can never remember which
// way round they are, so ...
// (and yes, I know about stdbool.h but I like capitals for these and I'm old)
#include <stdbool.h>
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (!TRUE)
// macros retained for old code compatibility, we now use stdbool.h
#ifndef TRUE
#define TRUE true
#endif
#ifndef FALSE
#define FALSE false
#endif
// GCC warning suppressor

167
wiringPi/wpiExtensions.c
View File

@@ -27,6 +27,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdarg.h>
#include <ctype.h>
@@ -146,7 +147,7 @@ static char *extractInt (char *progName, char *p, int *num)
static char *extractStr (char *progName, char *p, char **str)
{
char *q, *r ;
int quoted = FALSE ;
int quoted = false ;
if (*p != ':')
{
@@ -158,7 +159,7 @@ static char *extractStr (char *progName, char *p, char **str)
if (*p == '[')
{
quoted = TRUE ;
quoted = true ;
++p ;
}
@@ -205,17 +206,17 @@ static int doExtensionMcp23008 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x01) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
mcp23008Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -231,17 +232,17 @@ static int doExtensionMcp23016 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
mcp23016Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -257,17 +258,17 @@ static int doExtensionMcp23017 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
mcp23017Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -283,26 +284,26 @@ static int doExtensionMcp23s08 (char *progName, int pinBase, char *params)
int spi, port ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI address (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &port)) == NULL)
return FALSE ;
return false ;
if ((port < 0) || (port > 7))
{
verbError ("%s: port address (%d) out of range", progName, port) ;
return FALSE ;
return false ;
}
mcp23s08Setup (pinBase, spi, port) ;
return TRUE ;
return true ;
}
@@ -318,26 +319,26 @@ static int doExtensionMcp23s17 (char *progName, int pinBase, char *params)
int spi, port ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI address (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &port)) == NULL)
return FALSE ;
return false ;
if ((port < 0) || (port > 7))
{
verbError ("%s: port address (%d) out of range", progName, port) ;
return FALSE ;
return false ;
}
mcp23s17Setup (pinBase, spi, port) ;
return TRUE ;
return true ;
}
@@ -355,26 +356,26 @@ static int doExtensionSr595 (char *progName, int pinBase, char *params)
// Extract pins
if ((params = extractInt (progName, params, &pins)) == NULL)
return FALSE ;
return false ;
if ((pins < 8) || (pins > 32))
{
verbError ("%s: pin count (%d) out of range - 8-32 expected.", progName, pins) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &data)) == NULL)
return FALSE ;
return false ;
if ((params = extractInt (progName, params, &clock)) == NULL)
return FALSE ;
return false ;
if ((params = extractInt (progName, params, &latch)) == NULL)
return FALSE ;
return false ;
sr595Setup (pinBase, pins, data, clock, latch) ;
return TRUE ;
return true ;
}
@@ -390,17 +391,17 @@ static int doExtensionPcf8574 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
pcf8574Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -416,17 +417,17 @@ static int doExtensionAds1115 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
ads1115Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -442,17 +443,17 @@ static int doExtensionPcf8591 (char *progName, int pinBase, char *params)
int i2c ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
pcf8591Setup (pinBase, i2c) ;
return TRUE ;
return true ;
}
@@ -467,7 +468,7 @@ static int doExtensionPseudoPins (UNU char *progName, int pinBase, UNU char *par
{
pseudoPinsSetup (pinBase) ;
return TRUE ;
return true ;
}
@@ -482,7 +483,7 @@ static int doExtensionBmp180 (UNU char *progName, int pinBase, UNU char *params)
{
bmp180Setup (pinBase) ;
return TRUE ;
return true ;
}
@@ -497,7 +498,7 @@ static int doExtensionHtu21d (UNU char *progName, int pinBase, UNU char *params)
{
htu21dSetup (pinBase) ;
return TRUE ;
return true ;
}
@@ -513,7 +514,7 @@ static int doExtensionDs18b20 (char *progName, int pinBase, char *params)
char *serialNum ;
if ((params = extractStr (progName, params, &serialNum)) == NULL)
return FALSE ;
return false ;
return ds18b20Setup (pinBase, serialNum) ;
}
@@ -531,7 +532,7 @@ static int doExtensionRht03 (char *progName, int pinBase, char *params)
int piPin ;
if ((params = extractInt (progName, params, &piPin)) == NULL)
return FALSE ;
return false ;
return rht03Setup (pinBase, piPin) ;
}
@@ -549,17 +550,17 @@ static int doExtensionMax31855 (char *progName, int pinBase, char *params)
int spi ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI channel (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
max31855Setup (pinBase, spi) ;
return TRUE ;
return true ;
}
@@ -575,17 +576,17 @@ static int doExtensionMcp3002 (char *progName, int pinBase, char *params)
int spi ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI channel (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
mcp3002Setup (pinBase, spi) ;
return TRUE ;
return true ;
}
@@ -601,17 +602,17 @@ static int doExtensionMcp3004 (char *progName, int pinBase, char *params)
int spi ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI channel (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
mcp3004Setup (pinBase, spi) ;
return TRUE ;
return true ;
}
@@ -627,17 +628,17 @@ static int doExtensionMax5322 (char *progName, int pinBase, char *params)
int spi ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI channel (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
max5322Setup (pinBase, spi) ;
return TRUE ;
return true ;
}
@@ -653,17 +654,17 @@ static int doExtensionMcp4802 (char *progName, int pinBase, char *params)
int spi ;
if ((params = extractInt (progName, params, &spi)) == NULL)
return FALSE ;
return false ;
if ((spi < 0) || (spi > 1))
{
verbError ("%s: SPI channel (%d) out of range", progName, spi) ;
return FALSE ;
return false ;
}
mcp4802Setup (pinBase, spi) ;
return TRUE ;
return true ;
}
@@ -677,7 +678,7 @@ static int doExtensionMcp4802 (char *progName, int pinBase, char *params)
static int doExtensionSn3218 (UNU char *progName, int pinBase, UNU char *params)
{
sn3218Setup (pinBase) ;
return TRUE ;
return true ;
}
@@ -693,35 +694,35 @@ static int doExtensionMcp3422 (char *progName, int pinBase, char *params)
int i2c, sampleRate, gain ;
if ((params = extractInt (progName, params, &i2c)) == NULL)
return FALSE ;
return false ;
if ((i2c < 0x03) || (i2c > 0x77))
{
verbError ("%s: i2c address (0x%X) out of range", progName, i2c) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &sampleRate)) == NULL)
return FALSE ;
return false ;
if ((sampleRate < 0) || (sampleRate > 3))
{
verbError ("%s: sample rate (%d) out of range", progName, sampleRate) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &gain)) == NULL)
return FALSE ;
return false ;
if ((gain < 0) || (gain > 3))
{
verbError ("%s: gain (%d) out of range", progName, gain) ;
return FALSE ;
return false ;
}
mcp3422Setup (pinBase, i2c, sampleRate, gain) ;
return TRUE ;
return true ;
}
@@ -738,35 +739,35 @@ static int doExtensionDrcS (char *progName, int pinBase, char *params)
int pins, baud ;
if ((params = extractInt (progName, params, &pins)) == NULL)
return FALSE ;
return false ;
if ((pins < 1) || (pins > 1000))
{
verbError ("%s: pins (%d) out of range (2-1000)", progName, pins) ;
return FALSE ;
return false ;
}
if ((params = extractStr (progName, params, &port)) == NULL)
return FALSE ;
return false ;
if (strlen (port) == 0)
{
verbError ("%s: serial port device name required", progName) ;
return FALSE ;
return false ;
}
if ((params = extractInt (progName, params, &baud)) == NULL)
return FALSE ;
return false ;
if ((baud < 1) || (baud > 4000000))
{
verbError ("%s: baud rate (%d) out of range", progName, baud) ;
return FALSE ;
return false ;
}
drcSetupSerial (pinBase, pins, port, baud) ;
return TRUE ;
return true ;
}
@@ -784,25 +785,25 @@ static int doExtensionDrcNet (char *progName, int pinBase, char *params)
char pPort [1024] ;
if ((params = extractInt (progName, params, &pins)) == NULL)
return FALSE ;
return false ;
if ((pins < 1) || (pins > 1000))
{
verbError ("%s: pins (%d) out of range (2-1000)", progName, pins) ;
return FALSE ;
return false ;
}
if ((params = extractStr (progName, params, &ipAddress)) == NULL)
return FALSE ;
return false ;
if (strlen (ipAddress) == 0)
{
verbError ("%s: ipAddress required", progName) ;
return FALSE ;
return false ;
}
if ((params = extractStr (progName, params, &port)) == NULL)
return FALSE ;
return false ;
if (strlen (port) == 0)
{
@@ -811,12 +812,12 @@ static int doExtensionDrcNet (char *progName, int pinBase, char *params)
}
if ((params = extractStr (progName, params, &password)) == NULL)
return FALSE ;
return false ;
if (strlen (password) == 0)
{
verbError ("%s: password required", progName) ;
return FALSE ;
return false ;
}
return drcSetupNet (pinBase, pins, ipAddress, port, password) ;
@@ -883,7 +884,7 @@ int loadWPiExtension (char *progName, char *extensionData, int printErrors)
if (!*p) // ran out of characters
{
verbError ("%s: extension name not terminated by a colon", progName) ;
return FALSE ;
return false ;
}
++p ;
}
@@ -894,7 +895,7 @@ int loadWPiExtension (char *progName, char *extensionData, int printErrors)
if (!isdigit (*p))
{
verbError ("%s: decimal pinBase number expected after extension name", progName) ;
return FALSE ;
return false ;
}
while (isdigit (*p))
@@ -902,7 +903,7 @@ int loadWPiExtension (char *progName, char *extensionData, int printErrors)
if (pinBase > 2147483647) // 2^31-1 ... Lets be realistic here...
{
verbError ("%s: pinBase too large", progName) ;
return FALSE ;
return false ;
}
pinBase = pinBase * 10 + (*p - '0') ;
@@ -912,7 +913,7 @@ int loadWPiExtension (char *progName, char *extensionData, int printErrors)
if (pinBase < 64)
{
verbError ("%s: pinBase (%d) too small. Minimum is 64.", progName, pinBase) ;
return FALSE ;
return false ;
}
// Search for extensions:
@@ -924,5 +925,5 @@ int loadWPiExtension (char *progName, char *extensionData, int printErrors)
}
fprintf (stderr, "%s: extension %s not found", progName, extension) ;
return FALSE ;
return false ;
}

4
wiringPiD/network.c
View File

@@ -26,6 +26,7 @@
#include <arpa/inet.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <unistd.h>
#include <string.h>
#include <stdarg.h>
@@ -36,9 +37,6 @@
#include "network.h"
#define TRUE (1==1)
#define FALSE (!TRUE)
// Local data
#define SALT_LEN 16

3
wiringPiD/runRemote.c
View File

@@ -26,6 +26,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <stdbool.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
@@ -40,7 +41,7 @@
int noLocalPins = FALSE ;
int noLocalPins = false ;
void runRemoteCommands (int fd)

9
wiringPiD/wiringpid.c
View File

@@ -22,6 +22,7 @@
#include <arpa/inet.h>
#include <stdio.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>
@@ -46,7 +47,7 @@
// Globals
static const char *usage = "[-h] [-d] [-g | -1 | -z] [[-x extension:pin:params] ...] password" ;
static int doDaemon = FALSE ;
static int doDaemon = false ;
//
@@ -156,7 +157,7 @@ int main (int argc, char *argv [])
exit (EXIT_FAILURE) ;
}
doDaemon = TRUE ;
doDaemon = true ;
daemonise (PIDFILE) ;
for (i = 2 ; i < argc ; ++i)
@@ -216,7 +217,7 @@ int main (int argc, char *argv [])
for (i = 2 ; i < argc ; ++i)
argv [i - 1] = argv [i] ;
--argc ;
noLocalPins = TRUE ;
noLocalPins = true ;
++wpiSetup ;
continue ;
}
@@ -263,7 +264,7 @@ int main (int argc, char *argv [])
logMsg ("Loading extension: %s", argv [2]) ;
if (!loadWPiExtension (argv [0], argv [2], TRUE))
if (!loadWPiExtension (argv [0], argv [2], true))
{
logMsg ("Extension load failed: %s", strerror (errno)) ;
exit (EXIT_FAILURE) ;