Clean up a lot of small whitespace issues

This is the dullest commit ever. Sorry.

1 files changed, 28 insertions, 18 deletions

diff --git a/generic/tclPkg.c b/generic/tclPkg.c
index 50884a1..ffc038d 100644
--- a/generic/tclPkg.c
+++ b/generic/tclPkg.c
@@ -96,26 +96,36 @@ static void		AddRequirementsToResult(Tcl_Interp *interp, int reqc,
 static void		AddRequirementsToDString(Tcl_DString *dstring,
 			    int reqc, Tcl_Obj *const reqv[]);
 static Package *	FindPackage(Tcl_Interp *interp, const char *name);
-static int		PkgRequireCore(void *data[], Tcl_Interp *interp, int result);
-static int		PkgRequireCoreFinal(void *data[], Tcl_Interp *interp, int result);
-static int		PkgRequireCoreCleanup(void *data[], Tcl_Interp *interp, int result);
-static int		PkgRequireCoreStep1(void *data[], Tcl_Interp *interp, int result);
-static int		PkgRequireCoreStep2(void *data[], Tcl_Interp *interp, int result);
-static int		TclNRPkgRequireProc(void *clientData, Tcl_Interp *interp, int reqc, Tcl_Obj *const reqv[]);
-static int		SelectPackage(void *data[], Tcl_Interp *interp, int result);
-static int		SelectPackageFinal(void *data[], Tcl_Interp *interp, int result);
-static int		TclNRPackageObjCmdCleanup(void *data[], Tcl_Interp *interp, int result);
+static int		PkgRequireCore(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		PkgRequireCoreFinal(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		PkgRequireCoreCleanup(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		PkgRequireCoreStep1(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		PkgRequireCoreStep2(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		TclNRPkgRequireProc(void *clientData,
+			    Tcl_Interp *interp, int reqc,
+			    Tcl_Obj *const reqv[]);
+static int		SelectPackage(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		SelectPackageFinal(void *data[], Tcl_Interp *interp,
+			    int result);
+static int		TclNRPackageObjCmdCleanup(void *data[],
+			    Tcl_Interp *interp, int result);
 
 /*
  * Helper macros.
  */
 
-#define DupBlock(v,s,len) \
-    ((v) = (char *)Tcl_Alloc(len), memcpy((v),(s),(len)))
-#define DupString(v,s) \
-    do { \
-	size_t local__len = strlen(s) + 1; \
-	DupBlock((v),(s),local__len); \
+#define DupBlock(var, str, len) \
+    ((var) = (char *) Tcl_Alloc(len), memcpy((var), (str), (len)))
+#define DupString(var, str) \
+    do {								\
+	size_t local__len = strlen(str) + 1;				\
+	DupBlock((var), (str), local__len);				\
     } while (0)
 
 /*
@@ -1250,7 +1260,7 @@ TclNRPackageObjCmd(
 		    hPtr = Tcl_NextHashEntry(&search)) {
 		pkgPtr = (Package *)Tcl_GetHashValue(hPtr);
 		if ((pkgPtr->version != NULL) || (pkgPtr->availPtr != NULL)) {
-		    Tcl_ListObjAppendElement(NULL,resultObj, Tcl_NewStringObj(
+		    Tcl_ListObjAppendElement(NULL, resultObj, Tcl_NewStringObj(
 			    (char *)Tcl_GetHashKey(tablePtr, hPtr), -1));
 		}
 	    }
@@ -1365,7 +1375,7 @@ TclNRPackageObjCmd(
 	    TclListObjGetElements(interp, objvListPtr, &newobjc, &newObjvPtr);
 
 	    Tcl_NRAddCallback(interp,
-		    TclNRPackageObjCmdCleanup, objv[3], objvListPtr, NULL,NULL);
+		    TclNRPackageObjCmdCleanup, objv[3], objvListPtr, NULL, NULL);
 	    Tcl_NRAddCallback(interp,
 		    PkgRequireCore, (void *) argv3, INT2PTR(newobjc),
 		    newObjvPtr, NULL);
@@ -1391,7 +1401,7 @@ TclNRPackageObjCmd(
 	    }
 	    TclListObjGetElements(interp, objvListPtr, &newobjc, &newObjvPtr);
 	    Tcl_NRAddCallback(interp,
-		    TclNRPackageObjCmdCleanup, objv[2], objvListPtr, NULL,NULL);
+		    TclNRPackageObjCmdCleanup, objv[2], objvListPtr, NULL, NULL);
 	    Tcl_NRAddCallback(interp,
 		    PkgRequireCore, (void *) argv2, INT2PTR(newobjc),
 		    newObjvPtr, NULL);