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Format ports/bsd for standard style.

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This commit is contained in:
Steve Karg
2025-07-01 12:52:39 -05:00
parent def3cb14bb
commit 51b899fc36
16 changed files with 392 additions and 304 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ports/bsd/rs485.c
+38 -21
View File
@@ -596,26 +596,30 @@ void RS485_Print_Ports(void)
valid_port = true;
if (valid_port) {
/* print full absolute file path */
printf("interface {value=/dev/%s}"
"{display=MS/TP Capture on /dev/%s}\n",
printf(
"interface {value=/dev/%s}"
"{display=MS/TP Capture on /dev/%s}\n",
namelist[n]->d_name, namelist[n]->d_name);
}
}
} else {
snprintf(device_dir, sizeof(device_dir), "%s%s/device",
sysdir, namelist[n]->d_name);
snprintf(
device_dir, sizeof(device_dir), "%s%s/device", sysdir,
namelist[n]->d_name);
/* Stat the devicedir and handle it if it is a symlink */
if (lstat(device_dir, &st) == 0 && S_ISLNK(st.st_mode)) {
memset(buffer, 0, sizeof(buffer));
snprintf(device_dir, sizeof(device_dir),
snprintf(
device_dir, sizeof(device_dir),
"%s%s/device/driver", sysdir, namelist[n]->d_name);
if (readlink(device_dir, buffer, sizeof(buffer)) > 0) {
valid_port = false;
driver_name = basename(buffer);
if (strcmp(driver_name, "serial8250") == 0) {
/* serial8250-devices must be probed */
snprintf(device_dir, sizeof(device_dir),
"/dev/%s", namelist[n]->d_name);
snprintf(
device_dir, sizeof(device_dir), "/dev/%s",
namelist[n]->d_name);
fd = open(
device_dir, O_RDWR | O_NONBLOCK | O_NOCTTY);
if (fd >= 0) {
@@ -627,8 +631,9 @@ void RS485_Print_Ports(void)
}
if (valid_port) {
/* print full absolute file path */
printf("interface {value=/dev/%s}"
"{display=MS/TP Capture on /dev/%s}\n",
printf(
"interface {value=/dev/%s}"
"{display=MS/TP Capture on /dev/%s}\n",
namelist[n]->d_name, namelist[n]->d_name);
}
}
@@ -675,7 +680,8 @@ static int openSerialPort(const char *const bsdPath)
fileDescriptor = open(bsdPath, O_RDWR | O_NOCTTY | O_NONBLOCK);
if (fileDescriptor == -1) {
printf("Error opening serial port %s - %s(%d).\n", bsdPath,
printf(
"Error opening serial port %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -686,7 +692,8 @@ static int openSerialPort(const char *const bsdPath)
<x-man-page//4/tty> and ioctl(2) <x-man-page//2/ioctl> for details.*/
if (ioctl(fileDescriptor, TIOCEXCL) == -1) {
printf("Error setting TIOCEXCL on %s - %s(%d).\n", bsdPath,
printf(
"Error setting TIOCEXCL on %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -695,7 +702,8 @@ static int openSerialPort(const char *const bsdPath)
will block. See fcntl(2) <x-man-page//2/fcntl> for details.*/
if (fcntl(fileDescriptor, F_SETFL, 0) == -1) {
printf("Error clearing O_NONBLOCK %s - %s(%d).\n", bsdPath,
printf(
"Error clearing O_NONBLOCK %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -703,7 +711,8 @@ static int openSerialPort(const char *const bsdPath)
/* Get the current options and save them so we can restore the default
* settings later.*/
if (tcgetattr(fileDescriptor, &RS485_oldtio) == -1) {
printf("Error getting tty attributes %s - %s(%d).\n", bsdPath,
printf(
"Error getting tty attributes %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -747,7 +756,8 @@ static int openSerialPort(const char *const bsdPath)
* the input and output speed. */
if (ioctl(fileDescriptor, IOSSIOSPEED, &speed) == -1) {
printf("Error calling ioctl(..., IOSSIOSPEED, ...) %s - %s(%d).\n",
printf(
"Error calling ioctl(..., IOSSIOSPEED, ...) %s - %s(%d).\n",
bsdPath, strerror(errno), errno);
}
#endif
@@ -763,7 +773,8 @@ static int openSerialPort(const char *const bsdPath)
/* Cause the new options to take effect immediately.*/
if (tcsetattr(fileDescriptor, TCSANOW, &options) == -1) {
printf("Error setting tty attributes %s - %s(%d).\n", bsdPath,
printf(
"Error setting tty attributes %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -774,20 +785,23 @@ static int openSerialPort(const char *const bsdPath)
/* Assert Data Terminal Ready (DTR) */
if (ioctl(fileDescriptor, TIOCSDTR) == -1) {
printf("Error asserting DTR %s - %s(%d).\n", bsdPath, strerror(errno),
printf(
"Error asserting DTR %s - %s(%d).\n", bsdPath, strerror(errno),
errno);
}
/* Clear Data Terminal Ready (DTR) */
if (ioctl(fileDescriptor, TIOCCDTR) == -1) {
printf("Error clearing DTR %s - %s(%d).\n", bsdPath, strerror(errno),
printf(
"Error clearing DTR %s - %s(%d).\n", bsdPath, strerror(errno),
errno);
}
/* Set the modem lines depending on the bits set in handshake */
handshake = TIOCM_DTR | TIOCM_RTS | TIOCM_CTS | TIOCM_DSR;
if (ioctl(fileDescriptor, TIOCMSET, &handshake) == -1) {
printf("Error setting handshake lines %s - %s(%d).\n", bsdPath,
printf(
"Error setting handshake lines %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
}
@@ -797,7 +811,8 @@ static int openSerialPort(const char *const bsdPath)
/* Store the state of the modem lines in handshake */
if (ioctl(fileDescriptor, TIOCMGET, &handshake) == -1) {
printf("Error getting handshake lines %s - %s(%d).\n", bsdPath,
printf(
"Error getting handshake lines %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
}
@@ -814,7 +829,8 @@ static int openSerialPort(const char *const bsdPath)
if (ioctl(fileDescriptor, IOSSDATALAT, &mics) == -1) {
/* set latency to 1 microsecond */
printf("Error setting read latency %s - %s(%d).\n", bsdPath,
printf(
"Error setting read latency %s - %s(%d).\n", bsdPath,
strerror(errno), errno);
goto error;
}
@@ -846,7 +862,8 @@ static void closeSerialPort(int fileDescriptor)
the state in which you found it. This is why the original termios struct
was saved. */
if (tcsetattr(fileDescriptor, TCSANOW, &RS485_oldtio) == -1) {
printf("Error resetting tty attributes - %s(%d).\n", strerror(errno),
printf(
"Error resetting tty attributes - %s(%d).\n", strerror(errno),
errno);
}