RTOS/rtems
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Added initialization of missing termios structure entries.

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This commit is contained in:
Joel Sherrill
1998-08-21 12:52:08 +00:00
parent ab09043a27
commit bbdab89563
3 changed files with 9 additions and 6 deletions
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5
c/src/exec/libcsupport/src/termios.c
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@@ -206,7 +206,7 @@ rtems_termios_open (
/* /*
* Create a new device * Create a new device
*/ */
tty = malloc (sizeof (struct rtems_termios_tty)); tty = calloc (1, sizeof (struct rtems_termios_tty));
if (tty == NULL) { if (tty == NULL) {
rtems_semaphore_release (ttyMutex); rtems_semaphore_release (ttyMutex);
return RTEMS_NO_MEMORY; return RTEMS_NO_MEMORY;
@@ -219,7 +219,6 @@ rtems_termios_open (
tty->minor = minor; tty->minor = minor;
tty->major = major; tty->major = major;
tty->refcount = 0;
/* /*
* Set up mutex semaphores * Set up mutex semaphores
@@ -250,6 +249,8 @@ rtems_termios_open (
rtems_fatal_error_occurred (sc); rtems_fatal_error_occurred (sc);
tty->rawOutBufHead = 0; tty->rawOutBufHead = 0;
tty->rawOutBufTail = 0; tty->rawOutBufTail = 0;
tty->refcount = 0;
tty->rawOutBufState = rob_idle;
/* /*
* Set callbacks * Set callbacks

5
c/src/lib/libc/termios.c
View File

@@ -206,7 +206,7 @@ rtems_termios_open (
/* /*
* Create a new device * Create a new device
*/ */
tty = malloc (sizeof (struct rtems_termios_tty)); tty = calloc (1, sizeof (struct rtems_termios_tty));
if (tty == NULL) { if (tty == NULL) {
rtems_semaphore_release (ttyMutex); rtems_semaphore_release (ttyMutex);
return RTEMS_NO_MEMORY; return RTEMS_NO_MEMORY;
@@ -219,7 +219,6 @@ rtems_termios_open (
tty->minor = minor; tty->minor = minor;
tty->major = major; tty->major = major;
tty->refcount = 0;
/* /*
* Set up mutex semaphores * Set up mutex semaphores
@@ -250,6 +249,8 @@ rtems_termios_open (
rtems_fatal_error_occurred (sc); rtems_fatal_error_occurred (sc);
tty->rawOutBufHead = 0; tty->rawOutBufHead = 0;
tty->rawOutBufTail = 0; tty->rawOutBufTail = 0;
tty->refcount = 0;
tty->rawOutBufState = rob_idle;
/* /*
* Set callbacks * Set callbacks

5
cpukit/libcsupport/src/termios.c
View File

@@ -206,7 +206,7 @@ rtems_termios_open (
/* /*
* Create a new device * Create a new device
*/ */
tty = malloc (sizeof (struct rtems_termios_tty)); tty = calloc (1, sizeof (struct rtems_termios_tty));
if (tty == NULL) { if (tty == NULL) {
rtems_semaphore_release (ttyMutex); rtems_semaphore_release (ttyMutex);
return RTEMS_NO_MEMORY; return RTEMS_NO_MEMORY;
@@ -219,7 +219,6 @@ rtems_termios_open (
tty->minor = minor; tty->minor = minor;
tty->major = major; tty->major = major;
tty->refcount = 0;
/* /*
* Set up mutex semaphores * Set up mutex semaphores
@@ -250,6 +249,8 @@ rtems_termios_open (
rtems_fatal_error_occurred (sc); rtems_fatal_error_occurred (sc);
tty->rawOutBufHead = 0; tty->rawOutBufHead = 0;
tty->rawOutBufTail = 0; tty->rawOutBufTail = 0;
tty->refcount = 0;
tty->rawOutBufState = rob_idle;
/* /*
* Set callbacks * Set callbacks