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version 1.218, 2007/02/23 15:02:30
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version 1.219, 2007/02/28 13:38:58
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Line 975 void SetSingleIntHorizStretchAttr (Eleme
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Line 975 void SetSingleIntHorizStretchAttr (Eleme
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| script = TtaGetScript (lang); |
script = TtaGetScript (lang); |
| switch(text[0]) |
switch(text[0]) |
| { |
{ |
| case 0x2196: /* UpperLeftArrow */ |
|
| c = 7; |
|
| break; |
|
| case 0x2197: /* UpperRightArrow */ |
|
| c = 8; |
|
| break; |
|
| case 0x2198: /* LowerRightArrow */ |
|
| c = 9; |
|
| break; |
|
| case 0x2199: /* LowerLeftArrow */ |
|
| c = 10; |
|
| break; |
|
| |
|
| case '-': |
case '-': |
| case '_': |
case '_': |
| case 0xAF: |
case 0xAF: |
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Line 1005 void SetSingleIntHorizStretchAttr (Eleme
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Line 992 void SetSingleIntHorizStretchAttr (Eleme
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| case 0x2DC: |
case 0x2DC: |
| c = 'T'; /* Diacritical Tilde */ |
c = 'T'; /* Diacritical Tilde */ |
| break; |
break; |
| case 0x294E: |
|
| c = '4'; /* double vector */ |
|
| break; |
|
| case 0x21BC: |
|
| c = '5'; /* left vector */ |
|
| break; |
|
| case 0x21C0: |
|
| c = '6'; /* right vector */ |
|
| break; |
|
| case 0x2194: |
|
| c = 'A'; /* horizontal double arrow */ |
|
| break; |
|
| case 0x2190: |
|
| c = 'L'; /* arrow left */ |
|
| break; |
|
| case 0x2192: |
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| c = 'R'; /* arrow right */ |
|
| break; |
|
| case 0xFE37: |
case 0xFE37: |
| c = 'o'; /* Over brace */ |
c = 'o'; /* Over brace */ |
| break; |
break; |
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Line 1041 void SetSingleIntHorizStretchAttr (Eleme
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Line 1010 void SetSingleIntHorizStretchAttr (Eleme
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| case 0x23B5: |
case 0x23B5: |
| c = 'B'; /* Under bracket */ |
c = 'B'; /* Under bracket */ |
| break; |
break; |
| |
|
| |
case 0x2190: /* LeftArrow */ |
| |
c = 'L'; |
| |
break; |
| |
case 0x2192: /* RightArrow */ |
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c = 'R'; |
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break; |
| |
case 0x2194: /* LeftRightArrow */ |
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c = 'A'; |
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break; |
| |
case 0x21A4: /* LeftTeeArrow */ |
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c = 160; |
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break; |
| |
case 0x21A6: /* RightTeeArrow */ |
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c = 162; |
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break; |
| |
case 0x21BC: /* LeftVector */ |
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c = 164; |
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break; |
| |
case 0x21BD: /* DownLeftVector */ |
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c = 165; |
| |
break; |
| |
case 0x21C0: /* RightVector */ |
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c = 168; |
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break; |
| |
case 0x21C1: /* DownRightVector */ |
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c = 169; |
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break; |
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case 0x21C4: /* RightArrowLeftArrow */ |
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c = 172; |
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break; |
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case 0x21C6: /* LeftArrowRightArrow */ |
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c = 174; |
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break; |
| |
case 0x21D0: /* DoubleLeftArrow */ |
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c = 175; |
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break; |
| |
case 0x21D2: /* DoubleRightArrow */ |
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c = 177; |
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break; |
| |
case 0x21D4: /* DoubleLeftRightArrow */ |
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c = 179; |
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break; |
| |
case 0x21E4: /* LeftArrowBar */ |
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c = 181; |
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break; |
| |
case 0x21E5: /* RightArrowBar */ |
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c = 182; |
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break; |
| |
case 0x27F5: /* LongLeftArrow */ |
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c = 184; |
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break; |
| |
case 0x27F6: /* LongRightArrow */ |
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c = 185; |
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break; |
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case 0x27F7: /* LongLeftRightArrow */ |
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c = 186; |
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break; |
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case 0x27F8: /* DoubleLongLeftArrow */ |
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c = 187; |
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break; |
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case 0x27F9: /* DoubleLongRightArrow */ |
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c = 188; |
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break; |
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case 0x27FA: /* DoubleLongLeftRightArrow */ |
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c = 189; |
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break; |
| |
case 0x294E : /* LeftRightVector */ |
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c = 192; |
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break; |
| |
case 0x2950: /* DownLeftRightVector */ |
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c = 194; |
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break; |
| |
case 0x2952: /* LeftVectorBar */ |
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c = 196; |
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break; |
| |
case 0x2953: /* RightVectorBar */ |
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c = 197; |
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break; |
| |
case 0x2956: /* DownLeftVectorBar */ |
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c = 200; |
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break; |
| |
case 0x2957: /* DownRightVectorBar */ |
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c = 201; |
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break; case 0x295A: /* LeftTeeVector */ |
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c = 204; |
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break; |
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case 0x295B: /* RightTeeVector */ |
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c = 205; |
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break; |
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case 0x295E: /* DownLeftTeeVector */ |
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c = 208; |
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break; |
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case 0x295F: /* DownRightTeeVector */ |
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c = 209; |
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break; |
| |
|
| default: |
default: |
| break; |
break; |
| } |
} |
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Line 1236 void SetIntVertStretchAttr (Element el,
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Line 1302 void SetIntVertStretchAttr (Element el,
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| script = TtaGetScript (lang); |
script = TtaGetScript (lang); |
| stretchable = TRUE; |
stretchable = TRUE; |
| for (i = 0; i < len; i++) |
for (i = 0; i < len; i++) |
| if ((text[i] < 0x222B || text[i] > 0x2233) && /* Integrals */ |
if (!( |
| text[i] != 0x2191 && text[i] != 0x2193 && /* Up and Down arrows */ |
(text[i] >= 0x222B && text[i] <= 0x2233) || /* Integrals */ |
| text[i] != 0x2195 && /* UpDownArrow */ |
text[i] == 0x2191 || /* UpArrow */ |
| text[i] != 0x2196 && /* UpperLeftArrow */ |
text[i] == 0x2193 || /* DownArrow */ |
| text[i] != 0x2197 && /* UpperRightArrow */ |
text[i] == 0x2195 || /* UpDownArrow */ |
| text[i] != 0x2198 && /* LowerRightArrow */ |
(text[i] >= 0x2196 && text[i] <= 2199) || /* diagonal arrows */ |
| text[i] != 0x2199 && /* LowerLeftArrow */ |
text[i] == 0x21A5 || /* UpTeeArrow */ |
| text[i] != 0x21D1 && text[i] != 0x21D3 && /* UpDouble and DownDouble arrows */ |
text[i] == 0x21A7 || /* DownTeeArrow */ |
| text[i] != 0x21D5 /* UpDownDoubleArrow */ |
text[i] == 0x21BE || /* RightUpVector */ |
| )/* accept only symbols like simple integral, double or |
text[i] == 0x21BF || /* LeftUpVector */ |
| |
text[i] == 0x21C2 || /* RightDownVector */ |
| |
text[i] == 0x21C3 || /* LeftDownVector */ |
| |
text[i] == 0x21C5 || /* UpArrowDownArrow */ |
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text[i] == 0x21D1 || /* DoubleUpArrow */ |
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text[i] == 0x21D3 || /* DoubleDownArrow */ |
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text[i] == 0x21D5 || /* DoubleUpDownArrow */ |
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text[i] == 0x21F5 || /* DownArrowUpArrow */ |
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text[i] == 0x2912 || /* UpArrowBar */ |
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text[i] == 0x2913 || /* DownArrowBar */ |
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text[i] == 0x294F || /* RightUpDownVector */ |
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text[i] == 0x2951 || /* LeftUpDownVector */ |
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text[i] == 0x2954 || /* RightUpVectorBar */ |
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text[i] == 0x2955 || /* RightDownVectorBar */ |
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text[i] == 0x2958 || /* LeftUpVectorBar */ |
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text[i] == 0x2959 || /* LeftDownVectorBar */ |
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text[i] == 0x295C || /* RightUpTeeVector */ |
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text[i] == 0x295D || /* RightDownTeeVector */ |
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text[i] == 0x2960 || /* LeftUpTeeVector */ |
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text[i] == 0x2961 || /* LeftDownTeeVector */ |
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text[i] == 0x296E || /* UpEquilibrium */ |
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text[i] == 0x296F /* ReverseUpEquilibrium */ |
| |
))/* accept only symbols like simple integral, double or |
| triple integral, contour integral, etc. or vertical |
triple integral, contour integral, etc. or vertical |
| arrows (add more arrows *****) */ |
arrows (add more arrows *****) */ |
| stretchable = FALSE; |
stretchable = FALSE; |
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Line 1265 void SetIntVertStretchAttr (Element el,
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Line 1353 void SetIntVertStretchAttr (Element el,
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| { |
{ |
| switch(text[i]) |
switch(text[i]) |
| { |
{ |
| case 0x2196: /* UpperLeftArrow */ |
|
| c = 7; |
|
| break; |
|
| case 0x2197: /* UpperRightArrow */ |
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| c = 8; |
|
| break; |
|
| case 0x2198: /* LowerRightArrow */ |
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| c = 9; |
|
| break; |
|
| case 0x2199: /* LowerLeftArrow */ |
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| c = 10; |
|
| break; |
|
| case 0x222B: /* integral */ |
case 0x222B: /* integral */ |
| c = 'i'; |
c = 'i'; |
| break; |
break; |
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Line 1304 void SetIntVertStretchAttr (Element el,
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Line 1380 void SetIntVertStretchAttr (Element el,
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| case 0x2233: /* Counter Clockwise Contour Integral */ |
case 0x2233: /* Counter Clockwise Contour Integral */ |
| c = '3'; |
c = '3'; |
| break; |
break; |
| |
|
| case 0x2191: /* UpArrow */ |
case 0x2191: /* UpArrow */ |
| c = '^'; |
c = '^'; |
| break; |
break; |
| case 0x2193: /* DownArrow */ |
case 0x2193: /* DownArrow */ |
| c = 'V'; |
c = 'V'; |
| break; |
break; |
| |
case 0x2195: /* UpDownArrow */ |
| |
c = 155; |
| |
break; |
| |
case 0x2196: /* UpperLeftArrow */ |
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c = 156; |
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break; |
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case 0x2197: /* UpperRightArrow */ |
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c = 157; |
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break; |
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case 0x2198: /* LowerRightArrow */ |
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c = 158; |
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break; |
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case 0x2199: /* LowerLeftArrow */ |
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c = 159; |
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break; |
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case 0x21A5: /* UpTeeArrow */ |
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c = 161; |
| |
break; |
| |
case 0x21A7: /* DownTeeArrow */ |
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c = 163; |
| |
break; |
| |
case 0x21BE: /* RightUpVector */ |
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c = 166; |
| |
break; |
| |
case 0x21BF: /* LeftUpVector */ |
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c = 167; |
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break; |
| |
case 0x21C2: /* RightDownVector */ |
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c = 170; |
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break; |
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case 0x21C3: /* LeftDownVector */ |
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c = 171; |
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break; |
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case 0x21C5: /* UpArrowDownArrow */ |
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c = 173; |
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break; |
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case 0x21D1: /* DoubleUpArrow */ |
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c = 176; |
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break; |
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case 0x21D3: /* DoubleDownArrow */ |
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c = 178; |
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break; |
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case 0x21D5: /* DoubleUpDownArrow */ |
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c = 180; |
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break; |
| |
case 0x21F5: /* DownArrowUpArrow */ |
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c = 183; |
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break; |
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case 0x2912: /* UpArrowBar */ |
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c = 190; |
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break; |
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case 0x2913 : /* DownArrowBar */ |
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c = 191; |
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break; |
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case 0x294F: /* RightUpDownVector */ |
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c = 193; |
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break; |
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case 0x2951: /* LeftUpDownVector */ |
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c = 195; |
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break; |
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case 0x2954: /* RightUpVectorBar */ |
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c = 198; |
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break; |
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case 0x2955: /* RightDownVectorBar */ |
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c = 199; |
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break; |
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case 0x2958: /* LeftUpVectorBar */ |
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c = 202; |
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break; |
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case 0x2959: /* LeftDownVectorBar */ |
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c = 203; |
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break; |
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case 0x295C: /* RightUpTeeVector */ |
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c = 206; |
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break; |
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case 0x295D: /* RightDownTeeVector */ |
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c = 207; |
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break; |
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case 0x2960: /* LeftUpTeeVector */ |
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c = 210; |
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break; |
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case 0x2961: /* LeftDownTeeVector */ |
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c = 211; |
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break; |
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case 0x296E: /* UpEquilibrium */ |
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c = 212; |
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break; |
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case 0x296F: /* ReverseUpEquilibrium */ |
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c = 213; |
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break; |
| |
|
| default: |
default: |
| c = (unsigned char) text[i]; |
c = (unsigned char) text[i]; |
| break; |
break; |
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