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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-09-14 12:31:56 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-09-14 12:31:56 (GMT) |
| commit | 262b6297ea2f920b93647282240008fb6b77b0e9 (patch) | |
| tree | f3efaa8264fe428fc1cc73603adc5d94fcd39462 /generic/tclCmdMZ.c | |
| parent | f0ec68f07293dac2b967d45a3697073b77688970 (diff) | |
| download | tcl-262b6297ea2f920b93647282240008fb6b77b0e9.zip tcl-262b6297ea2f920b93647282240008fb6b77b0e9.tar.gz tcl-262b6297ea2f920b93647282240008fb6b77b0e9.tar.bz2 | |
Eliminate many "register" keywords (which do nothing with modern compilers)
Eliminate many unnecessary type-casts to (unsigned)
Diffstat (limited to 'generic/tclCmdMZ.c')
| -rw-r--r-- | generic/tclCmdMZ.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c index b9b6b6c..b24cb97 100644 --- a/generic/tclCmdMZ.c +++ b/generic/tclCmdMZ.c @@ -1231,7 +1231,7 @@ StringFirstCmd( */ if (needleLen > 0 && needleLen <= haystackLen) { - register Tcl_UniChar *p, *end; + Tcl_UniChar *p, *end; end = haystackStr + haystackLen - needleLen + 1; for (p = haystackStr; p < end; p++) { @@ -1712,7 +1712,7 @@ StringIsCmd( const char *elemStart, *nextElem; int lenRemain, elemSize; - register const char *p; + const char *p; string1 = TclGetStringFromObj(objPtr, &length1); end = string1 + length1; @@ -2035,7 +2035,7 @@ StringMapCmd( (Tcl_UniCharToLower(*ustring1) == u2lc[index/2]))) && /* Restrict max compare length. */ (end-ustring1 >= length2) && ((length2 == 1) || - !strCmpFn(ustring2, ustring1, (unsigned) length2))) { + !strCmpFn(ustring2, ustring1, length2))) { if (p != ustring1) { /* * Put the skipped chars onto the result first. @@ -2272,7 +2272,7 @@ StringReptCmd( * Include space for the NUL. */ - string2 = attemptckalloc((unsigned) length2 + 1); + string2 = attemptckalloc(length2 + 1); if (string2 == NULL) { /* * Alloc failed. Note that in this case we try to do an error message @@ -4185,9 +4185,9 @@ Tcl_TimeObjCmd( int objc, /* Number of arguments. */ Tcl_Obj *const objv[]) /* Argument objects. */ { - register Tcl_Obj *objPtr; + Tcl_Obj *objPtr; Tcl_Obj *objs[4]; - register int i, result; + int i, result; int count; double totalMicroSec; #ifndef TCL_WIDE_CLICKS @@ -4286,8 +4286,8 @@ Tcl_TimeRateObjCmd( static double measureOverhead = 0; /* global measure-overhead */ double overhead = -1; /* given measure-overhead */ - register Tcl_Obj *objPtr; - register int result, i; + Tcl_Obj *objPtr; + int result, i; Tcl_Obj *calibrate = NULL, *direct = NULL; TclWideMUInt count = 0; /* Holds repetition count */ Tcl_WideInt maxms = WIDE_MIN; @@ -4301,7 +4301,7 @@ Tcl_TimeRateObjCmd( * zero (i.e., never < 1) */ unsigned short factor = 50; /* Factor (4..50) limiting threshold to avoid * growth of execution time. */ - register Tcl_WideInt start, middle, stop; + Tcl_WideInt start, middle, stop; #ifndef TCL_WIDE_CLICKS Tcl_Time now; #endif /* !TCL_WIDE_CLICKS */ |