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-rw-r--r--unix/tclUnixFile.c2
-rw-r--r--unix/tclUnixInit.c4
-rw-r--r--unix/tclUnixSock.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/unix/tclUnixFile.c b/unix/tclUnixFile.c
index f70ce6a..35046a5 100644
--- a/unix/tclUnixFile.c
+++ b/unix/tclUnixFile.c
@@ -1116,7 +1116,7 @@ TclNativeCreateNativeRep(
}
Tcl_DecrRefCount(validPathPtr);
nativePathPtr = ckalloc(len);
- memcpy(nativePathPtr, Tcl_DStringValue(&ds), (size_t) len);
+ memcpy(nativePathPtr, Tcl_DStringValue(&ds), len);
Tcl_DStringFree(&ds);
return nativePathPtr;
diff --git a/unix/tclUnixInit.c b/unix/tclUnixInit.c
index b189fee..0ae0fa7 100644
--- a/unix/tclUnixInit.c
+++ b/unix/tclUnixInit.c
@@ -546,8 +546,8 @@ TclpInitLibraryPath(
*encodingPtr = Tcl_GetEncoding(NULL, NULL);
str = Tcl_GetStringFromObj(pathPtr, lengthPtr);
- *valuePtr = (char *)ckalloc((*lengthPtr) + 1);
- memcpy(*valuePtr, str, (size_t)(*lengthPtr)+1);
+ *valuePtr = (char *)ckalloc(*lengthPtr + 1);
+ memcpy(*valuePtr, str, *lengthPtr + 1);
Tcl_DecrRefCount(pathPtr);
}
diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c
index ddba078..1a54914 100644
--- a/unix/tclUnixSock.c
+++ b/unix/tclUnixSock.c
@@ -277,7 +277,7 @@ InitializeHostName(
*encodingPtr = Tcl_GetEncoding(NULL, NULL);
*lengthPtr = strlen(native);
*valuePtr = ckalloc(*lengthPtr + 1);
- memcpy(*valuePtr, native, (size_t)(*lengthPtr) + 1);
+ memcpy(*valuePtr, native, *lengthPtr + 1);
}
/*