RTOS/rtems
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Removed an uninitialized variable.

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This commit is contained in:
Jennifer Averett
1999-03-29 18:24:34 +00:00
parent eaf0e8eb0a
commit 77c81fd2a1
3 changed files with 15 additions and 12 deletions
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9
c/src/exec/libcsupport/src/libio.c
View File

@@ -46,7 +46,6 @@
extern unsigned32 rtems_libio_number_iops; extern unsigned32 rtems_libio_number_iops;
rtems_id rtems_libio_semaphore; rtems_id rtems_libio_semaphore;
rtems_libio_t *rtems_libio_iops; rtems_libio_t *rtems_libio_iops;
rtems_libio_t *rtems_libio_last_iop;
rtems_libio_t *rtems_libio_iop_freelist; rtems_libio_t *rtems_libio_iop_freelist;
/* /*
@@ -236,6 +235,7 @@ void rtems_libio_free(
if (iop->sem) if (iop->sem)
rtems_semaphore_delete(iop->sem); rtems_semaphore_delete(iop->sem);
iop->flags &= ~LIBIO_FLAGS_OPEN;
iop->data1 = rtems_libio_iop_freelist; iop->data1 = rtems_libio_iop_freelist;
rtems_libio_iop_freelist = iop; rtems_libio_iop_freelist = iop;
@@ -259,6 +259,7 @@ int rtems_libio_is_open_files_in_fs(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result = 0; int result = 0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -266,7 +267,7 @@ int rtems_libio_is_open_files_in_fs(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
@@ -302,6 +303,7 @@ int rtems_libio_is_file_open(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result=0; int result=0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -309,8 +311,7 @@ int rtems_libio_is_file_open(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
/* /*

9
c/src/lib/libc/libio.c
View File

@@ -46,7 +46,6 @@
extern unsigned32 rtems_libio_number_iops; extern unsigned32 rtems_libio_number_iops;
rtems_id rtems_libio_semaphore; rtems_id rtems_libio_semaphore;
rtems_libio_t *rtems_libio_iops; rtems_libio_t *rtems_libio_iops;
rtems_libio_t *rtems_libio_last_iop;
rtems_libio_t *rtems_libio_iop_freelist; rtems_libio_t *rtems_libio_iop_freelist;
/* /*
@@ -236,6 +235,7 @@ void rtems_libio_free(
if (iop->sem) if (iop->sem)
rtems_semaphore_delete(iop->sem); rtems_semaphore_delete(iop->sem);
iop->flags &= ~LIBIO_FLAGS_OPEN;
iop->data1 = rtems_libio_iop_freelist; iop->data1 = rtems_libio_iop_freelist;
rtems_libio_iop_freelist = iop; rtems_libio_iop_freelist = iop;
@@ -259,6 +259,7 @@ int rtems_libio_is_open_files_in_fs(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result = 0; int result = 0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -266,7 +267,7 @@ int rtems_libio_is_open_files_in_fs(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
@@ -302,6 +303,7 @@ int rtems_libio_is_file_open(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result=0; int result=0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -309,8 +311,7 @@ int rtems_libio_is_file_open(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
/* /*

9
cpukit/libcsupport/src/libio.c
View File

@@ -46,7 +46,6 @@
extern unsigned32 rtems_libio_number_iops; extern unsigned32 rtems_libio_number_iops;
rtems_id rtems_libio_semaphore; rtems_id rtems_libio_semaphore;
rtems_libio_t *rtems_libio_iops; rtems_libio_t *rtems_libio_iops;
rtems_libio_t *rtems_libio_last_iop;
rtems_libio_t *rtems_libio_iop_freelist; rtems_libio_t *rtems_libio_iop_freelist;
/* /*
@@ -236,6 +235,7 @@ void rtems_libio_free(
if (iop->sem) if (iop->sem)
rtems_semaphore_delete(iop->sem); rtems_semaphore_delete(iop->sem);
iop->flags &= ~LIBIO_FLAGS_OPEN;
iop->data1 = rtems_libio_iop_freelist; iop->data1 = rtems_libio_iop_freelist;
rtems_libio_iop_freelist = iop; rtems_libio_iop_freelist = iop;
@@ -259,6 +259,7 @@ int rtems_libio_is_open_files_in_fs(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result = 0; int result = 0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -266,7 +267,7 @@ int rtems_libio_is_open_files_in_fs(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
@@ -302,6 +303,7 @@ int rtems_libio_is_file_open(
{ {
rtems_libio_t *iop; rtems_libio_t *iop;
int result=0; int result=0;
int i;
rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT );
@@ -309,8 +311,7 @@ int rtems_libio_is_file_open(
* Look for any active file descriptor entry. * Look for any active file descriptor entry.
*/ */
for ( iop=rtems_libio_iops ; iop <= rtems_libio_last_iop ; iop++ ) { for (iop=rtems_libio_iops,i=0; i <= rtems_libio_number_iops; iop++, i++){
if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) {
/* /*