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Overview
| Comment: | Fixing the automatic calculation of sbs line length, for the case of TABs and UTF8 sequences. I also set the tab size to 4 spaces. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | annotate_links |
| Files: | files | file ages | folders |
| SHA1: |
36cdc17cc83c22251109463601acc41a |
| User & Date: | viriketo 2012-08-20 13:20:28 |
Context
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2012-10-09
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| 13:48 | Updating from trunk. I solved some merge conflicts: 1) the checkin info in the vdiff page, taking that from trunk, and 2) the vdiff menu options, which I tried to get similar to what I had in the branch. (check-in: f4b082d4 user: viriketo tags: annotate_links) | |
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2012-08-20
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| 13:20 | Fixing the automatic calculation of sbs line length, for the case of TABs and UTF8 sequences. I also set the tab size to 4 spaces. (check-in: 36cdc17c user: viriketo tags: annotate_links) | |
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2012-08-08
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| 13:46 | Updating from trunk. I solved three merge conflicts about hyperlinks. (check-in: 08db3204 user: viriketo tags: annotate_links) | |
Changes
Changes to src/diff.c.
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#endif /* INTERFACE */ /* ** Maximum length of a line in a text file. (8192) */ #define LENGTH_MASK_SZ 13 #define LENGTH_MASK ((1<<LENGTH_MASK_SZ)-1) /* ** Information about each line of a file being diffed. ** ** The lower LENGTH_MASK_SZ bits of the hash (DLine.h) are the length ** of the line. If any line is longer than LENGTH_MASK characters, ................................................................................ int j; /* Number of output characters generated */ int k; /* Cursor position */ int needEndSpan = 0; const char *zIn = pLine->z; char *z = &p->zLine[p->n]; int w = p->width; if (n > maxwidth) maxwidth = n; for(i=j=k=0; k<w && i<n; i++, k++){ char c = zIn[i]; if( p->escHtml ){ if( i==p->iStart ){ int x = strlen(p->zStart); memcpy(z+j, p->zStart, x); j += x; needEndSpan = 1; if( p->iStart2 ){ p->iStart = p->iStart2; p->zStart = p->zStart2; p->iStart2 = 0; } }else if( i==p->iEnd ){ memcpy(z+j, "</span>", 7); j += 7; needEndSpan = 0; if( p->iEnd2 ){ p->iEnd = p->iEnd2; p->iEnd2 = 0; } } } if( c=='\t' ){ z[j++] = ' '; while( (k&7)!=7 && k<w ){ z[j++] = ' '; k++; } }else if( c=='\r' || c=='\f' ){ z[j++] = ' '; }else if( c=='<' && p->escHtml ){ memcpy(&z[j], "<", 4); j += 4; }else if( c=='&' && p->escHtml ){ memcpy(&z[j], "&", 5); j += 5; }else if( c=='>' && p->escHtml ){ memcpy(&z[j], ">", 4); j += 4; }else{ z[j++] = c; if( (c&0xc0)==0x80 ) k--; } } if( needEndSpan ){ memcpy(&z[j], "</span>", 7); j += 7; } if( (flags & SBS_PAD)!=0 ){ while( k<w ){ k++; z[j++] = ' '; } } if( flags & SBS_NEWLINE ){ z[j++] = '\n'; } p->n += j; |
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#endif /* INTERFACE */ /* ** Maximum length of a line in a text file. (8192) */ #define LENGTH_MASK_SZ 13 #define TABLENGTH 4 #define LENGTH_MASK ((1<<LENGTH_MASK_SZ)-1) /* ** Information about each line of a file being diffed. ** ** The lower LENGTH_MASK_SZ bits of the hash (DLine.h) are the length ** of the line. If any line is longer than LENGTH_MASK characters, ................................................................................ int j; /* Number of output characters generated */ int k; /* Cursor position */ int needEndSpan = 0; const char *zIn = pLine->z; char *z = &p->zLine[p->n]; int w = p->width; /* In the case w == 0, we want to calculate the output line * width (k), but not write anything to 'z', because it has * a buffer of limited size. */ for(i=j=k=0; (w == 0 || k<w) && i<n; i++, k++){ char c = zIn[i]; if( p->escHtml ){ if( i==p->iStart ){ int x = strlen(p->zStart); if (w != 0) memcpy(z+j, p->zStart, x); j += x; needEndSpan = 1; if( p->iStart2 ){ p->iStart = p->iStart2; p->zStart = p->zStart2; p->iStart2 = 0; } }else if( i==p->iEnd ){ if (w != 0) memcpy(z+j, "</span>", 7); j += 7; needEndSpan = 0; if( p->iEnd2 ){ p->iEnd = p->iEnd2; p->iEnd2 = 0; } } } if( c=='\t' ){ if (w != 0) z[j++] = ' '; while( (k%TABLENGTH)!=0 && (w == 0 || k<w) ){ if (w != 0) z[j++] = ' '; k++; } }else if( c=='\r' || c=='\f' ){ if (w != 0) z[j++] = ' '; }else if( c=='<' && p->escHtml ){ if (w != 0) { memcpy(&z[j], "<", 4); j += 4; } }else if( c=='&' && p->escHtml ){ if (w != 0) { memcpy(&z[j], "&", 5); j += 5; } }else if( c=='>' && p->escHtml ){ if (w != 0) { memcpy(&z[j], ">", 4); j += 4; } }else{ if (w != 0) { z[j++] = c; } if( (c&0xc0)==0x80 ) k--; } } if( needEndSpan ){ memcpy(&z[j], "</span>", 7); j += 7; } if (k > maxwidth) maxwidth = k; if( (flags & SBS_PAD)!=0 ){ while( k<w ){ k++; z[j++] = ' '; } } if( flags & SBS_NEWLINE ){ z[j++] = '\n'; } p->n += j; |