From: Aschref Ben Thabet <aschref.ben-tha...@embedded-brains.de>
GCC 10 warns about an overlapping using strncpy.
-> Replace some calls of strncpy with a memcpy to avoid this issue.
---
cpukit/libblock/src/bdpart-mount.c | 4 ++--
testsuites/psxtests/psxndbm01/init.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/cpukit/libblock/src/bdpart-mount.c
b/cpukit/libblock/src/bdpart-mount.c
index cfc08ead30..f689b18ebb 100644
--- a/cpukit/libblock/src/bdpart-mount.c
+++ b/cpukit/libblock/src/bdpart-mount.c
@@ -54,7 +54,7 @@ rtems_status_code rtems_bdpart_mount(
if (logical_disk_name == NULL) {
return RTEMS_NO_MEMORY;
}
- strncpy( logical_disk_name, disk_name, disk_name_size);
+ memcpy( logical_disk_name, disk_name, disk_name_size);
/* Get disk file name */
if (disk_file_name != NULL) {
@@ -148,7 +148,7 @@ rtems_status_code rtems_bdpart_unmount(
esc = RTEMS_NO_MEMORY;
goto cleanup;
}
- strncpy( mount_point, mount_base, mount_base_size);
+ memcpy( mount_point, mount_base, mount_base_size);
mount_point [mount_base_size] = '/';
strncpy( mount_point + mount_base_size + 1, disk_file_name,
disk_file_name_size);
diff --git a/testsuites/psxtests/psxndbm01/init.c
b/testsuites/psxtests/psxndbm01/init.c
index a13afa7315..b524aff0df 100644
--- a/testsuites/psxtests/psxndbm01/init.c
+++ b/testsuites/psxtests/psxndbm01/init.c
@@ -218,7 +218,7 @@ rtems_task Init(rtems_task_argument ignored)
puts( "Fetch non-existing record and confirm error." );
test_strings = (char*)malloc(6);
- strncpy( test_strings, "Hello", 5 );
+ memcpy( test_strings, "Hello", 5 );
test_strings[5] = '\0';
--
2.26.2
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