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authorjan.nijtmans <nijtmans@users.sourceforge.net>2016-12-16 16:14:57 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2016-12-16 16:14:57 (GMT)
commit43b22f924faa4963e0238f2191f56270c8d90b81 (patch)
tree7ca9a2e61706cb9fa91e227c8a5154e4c9551ce7
parent028b343b32bc4726f0105e37806be745bdabfd67 (diff)
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Some more internal use of size_t in stead of int. No functional change.
-rw-r--r--generic/tclClock.c5
-rw-r--r--generic/tclEncoding.c8
2 files changed, 4 insertions, 9 deletions
diff --git a/generic/tclClock.c b/generic/tclClock.c
index c3b29e9..27009fd 100644
--- a/generic/tclClock.c
+++ b/generic/tclClock.c
@@ -92,7 +92,7 @@ static const char *const literals[] = {
*/
typedef struct ClockClientData {
- int refCount; /* Number of live references. */
+ size_t refCount; /* Number of live references. */
Tcl_Obj **literals; /* Pool of object literals. */
} ClockClientData;
@@ -2060,8 +2060,7 @@ ClockDeleteCmdProc(
ClockClientData *data = clientData;
int i;
- data->refCount--;
- if (data->refCount == 0) {
+ if (data->refCount-- <= 1) {
for (i = 0; i < LIT__END; ++i) {
Tcl_DecrRefCount(data->literals[i]);
}
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c
index 8a4dc3b..91c2278 100644
--- a/generic/tclEncoding.c
+++ b/generic/tclEncoding.c
@@ -46,7 +46,7 @@ typedef struct Encoding {
* nullSize is 2, this is a function that
* returns the number of bytes in a 0x0000
* terminated string. */
- int refCount; /* Number of uses of this structure. */
+ size_t refCount; /* Number of uses of this structure. */
Tcl_HashEntry *hPtr; /* Hash table entry that owns this encoding. */
} Encoding;
@@ -844,11 +844,7 @@ FreeEncoding(
if (encodingPtr == NULL) {
return;
}
- if (encodingPtr->refCount<=0) {
- Tcl_Panic("FreeEncoding: refcount problem !!!");
- }
- encodingPtr->refCount--;
- if (encodingPtr->refCount == 0) {
+ if (encodingPtr->refCount-- <= 1) {
if (encodingPtr->freeProc != NULL) {
encodingPtr->freeProc(encodingPtr->clientData);
}