diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclCompExpr.c | 8 | ||||
| -rw-r--r-- | generic/tclCompile.h | 4 | ||||
| -rw-r--r-- | generic/tclEnsemble.c | 2 |
3 files changed, 7 insertions, 7 deletions
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c index 2ffcc68..4390282 100644 --- a/generic/tclCompExpr.c +++ b/generic/tclCompExpr.c @@ -564,13 +564,13 @@ ParseExpr( { OpNode *nodes = NULL; /* Pointer to the OpNode storage array where * we build the parse tree. */ - int nodesAvailable = 64; /* Initial size of the storage array. This + unsigned int nodesAvailable = 64; /* Initial size of the storage array. This * value establishes a minimum tree memory * cost of only about 1 kibyte, and is large * enough for most expressions to parse with * no need for array growth and * reallocation. */ - int nodesUsed = 0; /* Number of OpNodes filled. */ + unsigned int nodesUsed = 0; /* Number of OpNodes filled. */ int scanned = 0; /* Capture number of byte scanned by parsing * routines. */ int lastParsed; /* Stores info about what the lexeme parsed @@ -662,11 +662,11 @@ ParseExpr( */ if (nodesUsed >= nodesAvailable) { - int size = nodesUsed * 2; + unsigned int size = nodesUsed * 2; OpNode *newPtr = NULL; do { - if (size <= (int)(UINT_MAX/sizeof(OpNode))) { + if (size <= UINT_MAX/sizeof(OpNode)) { newPtr = attemptckrealloc(nodes, size * sizeof(OpNode)); } } while ((newPtr == NULL) diff --git a/generic/tclCompile.h b/generic/tclCompile.h index b5bfab1..5b747fe 100644 --- a/generic/tclCompile.h +++ b/generic/tclCompile.h @@ -135,7 +135,7 @@ typedef struct ExceptionAux { int numBreakTargets; /* The number of [break]s that want to be * targeted to the place where this loop * exception will be bound to. */ - int *breakTargets; /* The offsets of the INST_JUMP4 instructions + unsigned int *breakTargets; /* The offsets of the INST_JUMP4 instructions * issued by the [break]s that we must * update. Note that resizing a jump (via * TclFixupForwardJump) can cause the contents @@ -145,7 +145,7 @@ typedef struct ExceptionAux { int numContinueTargets; /* The number of [continue]s that want to be * targeted to the place where this loop * exception will be bound to. */ - int *continueTargets; /* The offsets of the INST_JUMP4 instructions + unsigned int *continueTargets; /* The offsets of the INST_JUMP4 instructions * issued by the [continue]s that we must * update. Note that resizing a jump (via * TclFixupForwardJump) can cause the contents diff --git a/generic/tclEnsemble.c b/generic/tclEnsemble.c index 6b6a156..986a553 100644 --- a/generic/tclEnsemble.c +++ b/generic/tclEnsemble.c @@ -3081,7 +3081,7 @@ TclAttemptCompileProc( int result, i; Tcl_Token *saveTokenPtr = parsePtr->tokenPtr; int savedStackDepth = envPtr->currStackDepth; - int savedCodeNext = envPtr->codeNext - envPtr->codeStart; + unsigned savedCodeNext = envPtr->codeNext - envPtr->codeStart; int savedAuxDataArrayNext = envPtr->auxDataArrayNext; int savedExceptArrayNext = envPtr->exceptArrayNext; #ifdef TCL_COMPILE_DEBUG |