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Comment:Merge 8.7. Also fix invalid reference to TclUtfToWChar, causing build failure
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SHA3-256: 7c63883789fd7cf50edf597800431c98913adecce187059c5a651309c32e0224
User & Date: jan.nijtmans 2019-03-21 20:28:49.858
Context
2019-03-24
13:05
Merge 8.7 check-in: 15927b5ba6 user: jan.nijtmans tags: utf-max
2019-03-21
20:28
Merge 8.7. Also fix invalid reference to TclUtfToWChar, causing build failure check-in: 7c63883789 user: jan.nijtmans tags: utf-max
20:10
Add entry for 元号 (or NewEra placeholder) to Unicode tables. Since Tcl doesn't do rendering, this... check-in: 1c7bbbc9c1 user: jan.nijtmans tags: core-8-branch
2019-03-20
22:54
Merge 8.7 check-in: 3ea5d3e8a3 user: jan.nijtmans tags: utf-max
Changes
Unified Diff Ignore Whitespace Patch
Changes to doc/ToUpper.3.
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\fBTcl_UtfToLower\fR is the same as \fBTcl_UtfToUpper\fR except it
turns each character in the string into its lower-case equivalent.
.PP
\fBTcl_UtfToTitle\fR is the same as \fBTcl_UtfToUpper\fR except it
turns the first character in the string into its title-case equivalent
and all following characters into their lower-case equivalents.

.SH BUGS
.PP
At this time, the case conversions are only defined for the ISO8859-1
characters.  Unicode characters above 0x00ff are not modified by these
routines.

.SH KEYWORDS
utf, unicode, toupper, tolower, totitle, case








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\fBTcl_UtfToLower\fR is the same as \fBTcl_UtfToUpper\fR except it
turns each character in the string into its lower-case equivalent.
.PP
\fBTcl_UtfToTitle\fR is the same as \fBTcl_UtfToUpper\fR except it
turns the first character in the string into its title-case equivalent
and all following characters into their lower-case equivalents.







.SH KEYWORDS
utf, unicode, toupper, tolower, totitle, case
Changes to generic/regc_locale.c.
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    {0x2b76, 0x2b95}, {0x2b98, 0x2c2e}, {0x2c30, 0x2c5e}, {0x2c60, 0x2cf3},
    {0x2cf9, 0x2d25}, {0x2d30, 0x2d67}, {0x2d7f, 0x2d96}, {0x2da0, 0x2da6},
    {0x2da8, 0x2dae}, {0x2db0, 0x2db6}, {0x2db8, 0x2dbe}, {0x2dc0, 0x2dc6},
    {0x2dc8, 0x2dce}, {0x2dd0, 0x2dd6}, {0x2dd8, 0x2dde}, {0x2de0, 0x2e4f},
    {0x2e80, 0x2e99}, {0x2e9b, 0x2ef3}, {0x2f00, 0x2fd5}, {0x2ff0, 0x2ffb},
    {0x3001, 0x303f}, {0x3041, 0x3096}, {0x3099, 0x30ff}, {0x3105, 0x312f},
    {0x3131, 0x318e}, {0x3190, 0x31ba}, {0x31c0, 0x31e3}, {0x31f0, 0x321e},
    {0x3220, 0x32fe}, {0x3300, 0x4db5}, {0x4dc0, 0x9fef}, {0xa000, 0xa48c},
    {0xa490, 0xa4c6}, {0xa4d0, 0xa62b}, {0xa640, 0xa6f7}, {0xa700, 0xa7bf},
    {0xa7c2, 0xa7c6}, {0xa7f7, 0xa82b}, {0xa830, 0xa839}, {0xa840, 0xa877},
    {0xa880, 0xa8c5}, {0xa8ce, 0xa8d9}, {0xa8e0, 0xa953}, {0xa95f, 0xa97c},
    {0xa980, 0xa9cd}, {0xa9cf, 0xa9d9}, {0xa9de, 0xa9fe}, {0xaa00, 0xaa36},
    {0xaa40, 0xaa4d}, {0xaa50, 0xaa59}, {0xaa5c, 0xaac2}, {0xaadb, 0xaaf6},
    {0xab01, 0xab06}, {0xab09, 0xab0e}, {0xab11, 0xab16}, {0xab20, 0xab26},
    {0xab28, 0xab2e}, {0xab30, 0xab67}, {0xab70, 0xabed}, {0xabf0, 0xabf9},
    {0xac00, 0xd7a3}, {0xd7b0, 0xd7c6}, {0xd7cb, 0xd7fb}, {0xf900, 0xfa6d},
    {0xfa70, 0xfad9}, {0xfb00, 0xfb06}, {0xfb13, 0xfb17}, {0xfb1d, 0xfb36},
    {0xfb38, 0xfb3c}, {0xfb46, 0xfbc1}, {0xfbd3, 0xfd3f}, {0xfd50, 0xfd8f},
    {0xfd92, 0xfdc7}, {0xfdf0, 0xfdfd}, {0xfe00, 0xfe19}, {0xfe20, 0xfe52},
    {0xfe54, 0xfe66}, {0xfe68, 0xfe6b}, {0xfe70, 0xfe74}, {0xfe76, 0xfefc},
    {0xff01, 0xffbe}, {0xffc2, 0xffc7}, {0xffca, 0xffcf}, {0xffd2, 0xffd7},
    {0xffda, 0xffdc}, {0xffe0, 0xffe6}, {0xffe8, 0xffee}
#if CHRBITS > 16
    ,{0x10000, 0x1000b}, {0x1000d, 0x10026}, {0x10028, 0x1003a}, {0x1003f, 0x1004d},
    {0x10050, 0x1005d}, {0x10080, 0x100fa}, {0x10100, 0x10102}, {0x10107, 0x10133},
    {0x10137, 0x1018e}, {0x10190, 0x1019b}, {0x101d0, 0x101fd}, {0x10280, 0x1029c},
    {0x102a0, 0x102d0}, {0x102e0, 0x102fb}, {0x10300, 0x10323}, {0x1032d, 0x1034a},
    {0x10350, 0x1037a}, {0x10380, 0x1039d}, {0x1039f, 0x103c3}, {0x103c8, 0x103d5},
    {0x10400, 0x1049d}, {0x104a0, 0x104a9}, {0x104b0, 0x104d3}, {0x104d8, 0x104fb},








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    {0x2b76, 0x2b95}, {0x2b98, 0x2c2e}, {0x2c30, 0x2c5e}, {0x2c60, 0x2cf3},
    {0x2cf9, 0x2d25}, {0x2d30, 0x2d67}, {0x2d7f, 0x2d96}, {0x2da0, 0x2da6},
    {0x2da8, 0x2dae}, {0x2db0, 0x2db6}, {0x2db8, 0x2dbe}, {0x2dc0, 0x2dc6},
    {0x2dc8, 0x2dce}, {0x2dd0, 0x2dd6}, {0x2dd8, 0x2dde}, {0x2de0, 0x2e4f},
    {0x2e80, 0x2e99}, {0x2e9b, 0x2ef3}, {0x2f00, 0x2fd5}, {0x2ff0, 0x2ffb},
    {0x3001, 0x303f}, {0x3041, 0x3096}, {0x3099, 0x30ff}, {0x3105, 0x312f},
    {0x3131, 0x318e}, {0x3190, 0x31ba}, {0x31c0, 0x31e3}, {0x31f0, 0x321e},
    {0x3220, 0x4db5}, {0x4dc0, 0x9fef}, {0xa000, 0xa48c}, {0xa490, 0xa4c6},
    {0xa4d0, 0xa62b}, {0xa640, 0xa6f7}, {0xa700, 0xa7bf}, {0xa7c2, 0xa7c6},
    {0xa7f7, 0xa82b}, {0xa830, 0xa839}, {0xa840, 0xa877}, {0xa880, 0xa8c5},
    {0xa8ce, 0xa8d9}, {0xa8e0, 0xa953}, {0xa95f, 0xa97c}, {0xa980, 0xa9cd},
    {0xa9cf, 0xa9d9}, {0xa9de, 0xa9fe}, {0xaa00, 0xaa36}, {0xaa40, 0xaa4d},
    {0xaa50, 0xaa59}, {0xaa5c, 0xaac2}, {0xaadb, 0xaaf6}, {0xab01, 0xab06},
    {0xab09, 0xab0e}, {0xab11, 0xab16}, {0xab20, 0xab26}, {0xab28, 0xab2e},
    {0xab30, 0xab67}, {0xab70, 0xabed}, {0xabf0, 0xabf9}, {0xac00, 0xd7a3},
    {0xd7b0, 0xd7c6}, {0xd7cb, 0xd7fb}, {0xf900, 0xfa6d}, {0xfa70, 0xfad9},
    {0xfb00, 0xfb06}, {0xfb13, 0xfb17}, {0xfb1d, 0xfb36}, {0xfb38, 0xfb3c},
    {0xfb46, 0xfbc1}, {0xfbd3, 0xfd3f}, {0xfd50, 0xfd8f}, {0xfd92, 0xfdc7},
    {0xfdf0, 0xfdfd}, {0xfe00, 0xfe19}, {0xfe20, 0xfe52}, {0xfe54, 0xfe66},
    {0xfe68, 0xfe6b}, {0xfe70, 0xfe74}, {0xfe76, 0xfefc}, {0xff01, 0xffbe},
    {0xffc2, 0xffc7}, {0xffca, 0xffcf}, {0xffd2, 0xffd7}, {0xffda, 0xffdc},
    {0xffe0, 0xffe6}, {0xffe8, 0xffee}
#if CHRBITS > 16
    ,{0x10000, 0x1000b}, {0x1000d, 0x10026}, {0x10028, 0x1003a}, {0x1003f, 0x1004d},
    {0x10050, 0x1005d}, {0x10080, 0x100fa}, {0x10100, 0x10102}, {0x10107, 0x10133},
    {0x10137, 0x1018e}, {0x10190, 0x1019b}, {0x101d0, 0x101fd}, {0x10280, 0x1029c},
    {0x102a0, 0x102d0}, {0x102e0, 0x102fb}, {0x10300, 0x10323}, {0x1032d, 0x1034a},
    {0x10350, 0x1037a}, {0x10380, 0x1039d}, {0x1039f, 0x103c3}, {0x103c8, 0x103d5},
    {0x10400, 0x1049d}, {0x104a0, 0x104a9}, {0x104b0, 0x104d3}, {0x104d8, 0x104fb},
︙︙
Changes to generic/tclUniData.c.
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    7264, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 6560, 6560, 6560,
    6560, 7296, 6560, 7328, 7360, 6560, 6560, 6560, 6560, 6560, 6560, 6560,
    6560, 4928, 7392, 7424, 7456, 7488, 4928, 4928, 4928, 7520, 7552, 7584,
    7616, 224, 224, 224, 7648, 7680, 7712, 1344, 7744, 7776, 7808, 7808,
    704, 7840, 7872, 7904, 1824, 7936, 4928, 4928, 7968, 4928, 4928, 4928,
    4928, 4928, 4928, 8000, 8032, 8064, 8096, 3232, 1344, 8128, 4192, 1344,
    8160, 8192, 8224, 1344, 1344, 8256, 8288, 4928, 8320, 8352, 8384, 8416,
    4928, 8384, 8448, 4928, 8352, 4928, 4928, 4928, 4928, 4928, 4928, 4928,
    4928, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,








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    7264, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 6560, 6560, 6560,
    6560, 7296, 6560, 7328, 7360, 6560, 6560, 6560, 6560, 6560, 6560, 6560,
    6560, 4928, 7392, 7424, 7456, 7488, 4928, 4928, 4928, 7520, 7552, 7584,
    7616, 224, 224, 224, 7648, 7680, 7712, 1344, 7744, 7776, 7808, 7808,
    704, 7840, 7872, 7904, 1824, 7936, 4928, 4928, 7968, 4928, 4928, 4928,
    4928, 4928, 4928, 8000, 8032, 8064, 8096, 3232, 1344, 8128, 4192, 1344,
    8160, 8192, 8224, 1344, 1344, 8256, 8288, 4928, 8320, 8352, 8384, 8416,
    4928, 8384, 8448, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928, 4928,
    4928, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
    1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344, 1344,
︙︙
Changes to generic/tclUtf.c.
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    end = src + length - 4;
    while (p < end) {
	p += TclUtfToUniChar(p, &ch);
	*w++ = ch;
    }
    end += 4;
    while (p < end) {
	if (((unsigned)(UCHAR(*p)-0x80)) < 0x20) {
	    ch = cp1252[UCHAR(*p++)-0x80];
	} else if (Tcl_UtfCharComplete(p, end-p)) {
	    p += TclUtfToUniChar(p, &ch);
	} else {
	    ch = UCHAR(*p++);
	}
	*w++ = ch;
    }
    *w = '\0';








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    end = src + length - 4;
    while (p < end) {
	p += TclUtfToUniChar(p, &ch);
	*w++ = ch;
    }
    end += 4;
    while (p < end) {


	if (Tcl_UtfCharComplete(p, end-p)) {
	    p += TclUtfToUniChar(p, &ch);
	} else {
	    ch = UCHAR(*p++);
	}
	*w++ = ch;
    }
    *w = '\0';
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    end = src + length - 4;
    while (p < end) {
	p += Tcl_UtfToUtf16(p, &ch);
	*w++ = ch;
    }
    end += 4;
    while (p < end) {
	if (((unsigned)(UCHAR(*p)-0x80)) < 0x20) {
	    ch = cp1252[UCHAR(*p++)-0x80];
	} else if (Tcl_UtfCharComplete(p, end-p)) {
		    p += TclUtfToWChar(p, &ch);
	} else {
	    ch = UCHAR(*p++);
	}
	*w++ = ch;
    }
    *w = '\0';
    Tcl_DStringSetLength(dsPtr,








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    end = src + length - 4;
    while (p < end) {
	p += Tcl_UtfToUtf16(p, &ch);
	*w++ = ch;
    }
    end += 4;
    while (p < end) {


	if (Tcl_UtfCharComplete(p, end-p)) {
	    p += Tcl_UtfToUtf16(p, &ch);
	} else {
	    ch = UCHAR(*p++);
	}
	*w++ = ch;
    }
    *w = '\0';
    Tcl_DStringSetLength(dsPtr,
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