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| author | pooryorick <com.digitalsmarties@pooryorick.com> | 2023-04-27 20:34:22 (GMT) |
|---|---|---|
| committer | pooryorick <com.digitalsmarties@pooryorick.com> | 2023-04-27 20:34:22 (GMT) |
| commit | 7f433932f67e088cdf21d42138a2fd4c96620ef0 (patch) | |
| tree | 2db163bbfb804c1ec96248b750928eda8c59ceee | |
| parent | 76130df46050131c3a1c4ec22d6adbfaa637f2a7 (diff) | |
| download | tcl-7f433932f67e088cdf21d42138a2fd4c96620ef0.zip tcl-7f433932f67e088cdf21d42138a2fd4c96620ef0.tar.gz tcl-7f433932f67e088cdf21d42138a2fd4c96620ef0.tar.bz2 | |
memset(0xff) instead of memset(0) to accomodate tests that fill buffer with
0xff.
| -rw-r--r-- | generic/tclEncoding.c | 12 | ||||
| -rw-r--r-- | generic/tclStringObj.c | 2 | ||||
| -rw-r--r-- | generic/tclUtf.c | 4 |
3 files changed, 9 insertions, 9 deletions
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c index 851ae64..abce00b 100644 --- a/generic/tclEncoding.c +++ b/generic/tclEncoding.c @@ -2538,7 +2538,7 @@ UtfToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); profile = CHANNEL_PROFILE_GET(flags); for (numChars = 0; src < srcEnd && numChars <= charLimit; numChars++) { @@ -2759,7 +2759,7 @@ Utf32ToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); /* * Check alignment with utf-32 (4 == sizeof(UTF-32)) @@ -3035,7 +3035,7 @@ Utf16ToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); /* * Check alignment with utf-16 (2 == sizeof(UTF-16)) @@ -3455,7 +3455,7 @@ TableToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); toUnicode = (const unsigned short *const *) dataPtr->toUnicode; prefixBytes = dataPtr->prefixBytes; @@ -3703,7 +3703,7 @@ Iso88591ToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); result = TCL_OK; for (numChars = 0; src < srcEnd && numChars <= charLimit; numChars++) { @@ -3949,7 +3949,7 @@ EscapeToUtfProc( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, dstLen); + memset(dst, 0xff, dstLen); state = PTR2INT(*statePtr); if (flags & TCL_ENCODING_START) { diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c index 3b1f0fb..6bc1c18 100644 --- a/generic/tclStringObj.c +++ b/generic/tclStringObj.c @@ -4502,7 +4502,7 @@ ExtendStringRepWithUnicode( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(dst, 0, stringPtr->allocated - origLength); + memset(dst, 0xff, stringPtr->allocated - origLength); for (i = 0; i < numChars; i++) { dst += Tcl_UniCharToUtf(unicode[i], dst); } diff --git a/generic/tclUtf.c b/generic/tclUtf.c index 42d2bea..54cef2f 100644 --- a/generic/tclUtf.c +++ b/generic/tclUtf.c @@ -354,7 +354,7 @@ Tcl_UniCharToUtfDString( * Once TCL_UTF_MAX == 3 is removed and Tcl_UniCharToUtf restored to its * prior non-stateful nature, this call to memset can also be removed. */ - memset(p, 0, Tcl_DStringLength(dsPtr) - oldLength); + memset(p, 0xff, Tcl_DStringLength(dsPtr) - oldLength); for (w = uniStr; w < wEnd; ) { p += Tcl_UniCharToUtf(*w, p); @@ -405,7 +405,7 @@ Tcl_Char16ToUtfDString( * Because TCL_COMBINE is used here, memset() is required even when * TCL_UTF_MAX == 4. */ - memset(p, 0, Tcl_DStringLength(dsPtr) - oldLength); + memset(p, 0xff, Tcl_DStringLength(dsPtr) - oldLength); for (w = uniStr; w < wEnd; ) { if (!len && ((*w & 0xFC00) != 0xDC00)) { |