[gs-cvs] rev 8373 - trunk/gs/doc
giles at ghostscript.com
giles at ghostscript.com
Fri Nov 16 13:14:33 PST 2007
Author: giles
Date: 2007-11-16 13:14:31 -0800 (Fri, 16 Nov 2007)
New Revision: 8373
Modified:
trunk/gs/doc/History8.htm
Log:
Correct typos and spelling errors in the change log. Bug 688940.
Modified: trunk/gs/doc/History8.htm
===================================================================
--- trunk/gs/doc/History8.htm 2007-11-16 08:11:05 UTC (rev 8372)
+++ trunk/gs/doc/History8.htm 2007-11-16 21:14:31 UTC (rev 8373)
@@ -33479,7 +33479,7 @@
2003-12-07 16:17 Igor Melichev</strong> (<a href="Details8.htm#2003-12-07_1617">details</a>)</p>
<blockquote>
<pre>
-Generalize the trapezoid fillling algorithm for curves, step 4.
+Generalize the trapezoid filling algorithm for curves, step 4.
</pre>
<p>[src/gxfdrop.c 1.5]</p>
@@ -33530,7 +33530,7 @@
2003-12-04 16:19 Igor Melichev</strong> (<a href="Details8.htm#2003-12-04_1619">details</a>)</p>
<blockquote>
<pre>
-Generalize the trapezoid fillling algorithm for curves, step 3.
+Generalize the trapezoid filling algorithm for curves, step 3.
</pre>
<p>[src/gxfill.c 1.57, src/gxpflat.c 1.10, src/gzpath.h 1.12]</p>
@@ -33568,7 +33568,7 @@
2003-12-04 11:09 Igor Melichev</strong> (<a href="Details8.htm#2003-12-04_1109">details</a>)</p>
<blockquote>
<pre>
-Generalize the trapezoid fillling algorithm for curves, step 2.
+Generalize the trapezoid filling algorithm for curves, step 2.
</pre>
<p>[src/gx.h 1.18, src/gxfdrop.c 1.4, src/gxfill.c 1.55, src/gxfill.h 1.4, src/gxpflat.c 1.9, src/gzpath.h 1.11]</p>
@@ -33721,7 +33721,7 @@
2003-11-25 00:21 Igor Melichev</strong> (<a href="Details8.htm#2003-11-25_0021">details</a>)</p>
<blockquote>
<pre>
-Generailze the trapezoid fillling algorithm for curves, step 1.
+Generalize the trapezoid filling algorithm for curves, step 1.
The new code is disabled with CURVED_TRAPEZIOD_FILL 0 in gx.h .
</pre>
@@ -34003,7 +34003,7 @@
<blockquote>
<pre>
First attempt to add information requested by Igor to identify when the
-basline was set for a particular 'DIFFER' case. Bug #687142.
+baseline was set for a particular 'DIFFER' case. Bug #687142.
</pre>
<p>[toolbin/tests/gscheck_pdfwrite.py 1.15, toolbin/tests/gscheck_raster.py 1.6]</p>
</blockquote>
@@ -34184,7 +34184,7 @@
2003-11-01 13:18 Igor Melichev</strong> (<a href="Details8.htm#2003-11-01_1318">details</a>)</p>
<blockquote>
<pre>
-Fix (font resource machinery) : Dont try reloading fonts if the platform has no native fonts.
+Fix (font resource machinery) : Don't try reloading fonts if the platform has no native fonts.
</pre>
<p>[lib/gs_fonts.ps 1.44]</p>
@@ -34215,7 +34215,7 @@
2003-10-30 14:56 Igor Melichev</strong> (<a href="Details8.htm#2003-10-30_1456">details</a>)</p>
<blockquote>
<pre>
-Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapesoids
+Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapezoids
was wrong (An improved revision).
</pre>
@@ -34327,7 +34327,7 @@
2003-10-28 14:44 Igor Melichev</strong> (<a href="Details8.htm#2003-10-28_1444">details</a>)</p>
<blockquote>
<pre>
-Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapesoids
+Fix (dropout prevention) : The expression for choosing a pixel to paint with narrow trapezoids
was wrong. The old code sometimes unreasonably shifted stems in 1 pixel.
</pre>
@@ -34668,7 +34668,7 @@
<pre>
Don't cache glyphs with a suspect bounding box. The patch tests for
(urx!=0 && llx==urx) || (ury!=0 && lly==ury) but suggestions of a
-better test are allways welcome.
+better test are always welcome.
Fix bug 687015 from customer 440
</pre>
<p>[lib/pdf_font.ps 1.58]</p>
@@ -34715,7 +34715,7 @@
2003-10-16 13:37 Igor Melichev</strong> (<a href="Details8.htm#2003-10-16_1337">details</a>)</p>
<blockquote>
<pre>
-Fix (pdfwrite) : The font copying routine was inprecise.
+Fix (pdfwrite) : The font copying routine was imprecise.
</pre>
<p>[src/gdevpsft.c 1.31, src/gstype42.c 1.40, src/gxfcopy.c 1.35]</p>
@@ -34830,7 +34830,7 @@
<blockquote>
<pre>
Fix (True Type font loader) : 'glyf' and 'loca' were loaded emulating a CID font with True Type,
-causing an unuseful huge memory consumtion.
+causing an unuseful huge memory consumption.
</pre>
<p>[lib/gs_ttf.ps 1.33]</p>
@@ -35163,7 +35163,7 @@
2003-10-06 16:42 Igor Melichev</strong> (<a href="Details8.htm#2003-10-06_1642">details</a>)</p>
<blockquote>
<pre>
-Fix (pdfwrite) : A bug convertinging a CID to a glyph index.
+Fix (pdfwrite) : A bug converting a CID to a glyph index.
</pre>
<p>[src/gstype42.c 1.36]</p>
@@ -35530,7 +35530,7 @@
2003-09-09 20:35 Igor Melichev</strong> (<a href="Details8.htm#2003-09-09_2035">details</a>)</p>
<blockquote>
<pre>
-pdfwrite : Apply the color space serialization for color space comparizon (continued).
+pdfwrite : Apply the color space serialization for color space comparison (continued).
</pre>
<p>[src/gdevpdfc.c 1.39, src/gdevpdfg.c 1.40, src/gdevpdfg.h 1.26, src/gdevpdfv.c 1.30, src/gspcolor.c 1.12]</p>
@@ -35550,7 +35550,7 @@
2003-09-09 16:03 Igor Melichev</strong> (<a href="Details8.htm#2003-09-09_1603">details</a>)</p>
<blockquote>
<pre>
-pdfwrite : Apply the color space serialization for color space comparizon.
+pdfwrite : Apply the color space serialization for color space comparison.
</pre>
<p>[src/devs.mak 1.96, src/gdevpdfc.c 1.37, src/gdevpdfg.h 1.25]</p>
@@ -35599,7 +35599,7 @@
2003-09-08 13:19 Igor Melichev</strong> (<a href="Details8.htm#2003-09-08_1319">details</a>)</p>
<blockquote>
<pre>
-Fix : Impproving the coordinate precision in function fill_rectangle_hl_color.
+Fix : Improving the coordinate precision in function fill_rectangle_hl_color.
</pre>
<p>[src/gdevdflt.c 1.13, src/gdevnfwd.c 1.11, src/gdevpdfd.c 1.33, src/gsdps1.c 1.9, src/gspaint.c 1.8, src/gxdevcli.h 1.18]</p>
@@ -35620,7 +35620,7 @@
<blockquote>
<pre>
Defining a new device virtual function fill_rectangle_hl_color.
-This fuction is used to implement gs_rectfill and gs_fillpage
+This function is used to implement gs_rectfill and gs_fillpage
with a high level color handling.
</pre>
@@ -35903,7 +35903,7 @@
THIS IS INCOMPATIBLE CHANGE for devices derived from gx_device_vector.
Now they must implement the new virtual function can_handle_hl_color.
-A simplest impementation compatible to the old behavior is to return false.
+A simplest implementation compatible to the old behavior is to return false.
</pre>
<p>[src/gdevpdfd.c 1.30, src/gdevpdfg.c 1.36, src/gdevpdfg.h 1.23, src/gdevpdfx.h 1.73, src/gdevpdtt.c 1.56, src/gdevps.c 1.36, src/gdevpsdf.h 1.19, src/gdevpsdu.c 1.18, src/gdevpx.c 1.14, src/gdevvec.c 1.20, src/gdevvec.h 1.12, src/gsdcolor.h 1.12, src/gxdcolor.c 1.12, src/gxhldevc.h 1.2, src/lib.mak 1.133]</p>
@@ -36325,7 +36325,7 @@
<blockquote>
<pre>
Convert ASCII range font names found during the FONTPATH scanning to
-simole ASCII aliases (original Unicode names preserved). Fixes bug 686861
+simple ASCII aliases (original Unicode names preserved). Fixes bug 686861
for customer 131.
</pre>
@@ -36695,7 +36695,7 @@
2003-08-01 15:40 giles</strong></p>
<blockquote>
<pre>
-Set release dates on the documenation.
+Set release dates on the documentation.
</pre>
<p>[doc/News.htm 1.132, man/dvipdf.1 1.25, man/font2c.1 1.25, man/gs.1 1.26, man/gslp.1 1.25, man/gsnd.1 1.25, man/pdf2dsc.1 1.24, man/pdf2ps.1 1.26, man/pdfopt.1 1.24, man/pf2afm.1 1.25, man/pfbtopfa.1 1.26, man/printafm.1 1.25, man/ps2ascii.1 1.24, man/ps2epsi.1 1.23, man/ps2pdf.1 1.30, man/ps2pdfwr.1 1.29, man/ps2ps.1 1.32, man/wftopfa.1 1.25]</p>
</blockquote>
@@ -36812,7 +36812,7 @@
2003-07-25 14:08 giles</strong></p>
<blockquote>
<pre>
-Build fix of the jbig2 makefile. OOur portable (v)snprintf implementation is
+Build fix of the jbig2 makefile. Our portable (v)snprintf implementation is
in snprintf.c, notvsnprintf.c. Reported in but 686966.
</pre>
<p>[src/jbig2.mak 1.6]</p>
@@ -37009,7 +37009,7 @@
2003-07-10 18:42 raph</strong></p>
<blockquote>
<pre>
-First batch of transparency improvments. With these changes,
+First batch of transparency improvements. With these changes,
ChineseOpera.ai and a number of other files using soft mask groups
should render correctly.
</pre>
@@ -37375,7 +37375,7 @@
2003-06-24 10:57 igor</strong></p>
<blockquote>
<pre>
-Fix : gs/Resource/Decoding/Unicode contained wrong codes for Cyrillic and Herbrew.
+Fix : gs/Resource/Decoding/Unicode contained wrong codes for Cyrillic and Hebrew.
</pre>
<p>[Resource/Decoding/Unicode 1.2]</p>
</blockquote>
@@ -37497,7 +37497,7 @@
2003-06-18 19:56 alexcher</strong></p>
<blockquote>
<pre>
-Fix mis-identificaion of every DSC-conforming file as EPS.
+Fix mis-identification of every DSC-conforming file as EPS.
</pre>
<p>[src/gdevpdfp.c 1.32]</p>
</blockquote>
@@ -37708,8 +37708,8 @@
2003-06-06 17:50 igor</strong> (<a href="Details8.htm#2003-06-06_1750">details</a>)</p>
<blockquote>
<pre>
-Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendents into
-Type 0 fonts with single CID font descendents (the part 3).
+Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendants into
+Type 0 fonts with single CID font descendants (the part 3).
</pre>
<p>[src/gdevdevn.c 1.7, src/gdevpdtc.c 1.22, src/gdevpdtd.c 1.12, src/gdevpdtf.c 1.29, src/gdevpdtt.c 1.47, src/gdevpsf.h 1.24, src/gdevpsft.c 1.30, src/gdevpsfu.c 1.11, src/gdevtrac.c 1.5, src/gsccode.h 1.10, src/gstype42.c 1.31, src/gxfcopy.c 1.27, src/gxfont42.h 1.15, src/zfcid1.c 1.17, src/zfont42.c 1.15]</p>
@@ -37731,7 +37731,7 @@
2003-06-03 07:31 igor</strong></p>
<blockquote>
<pre>
-pdfwrite : Don't add subset prefix when a font doesn't embeed.
+pdfwrite : Don't add subset prefix when a font doesn't embed.
Ghostscript Bug 686893 NeverEmbed for Japanese CID fonts doesn't work correctly
Patch from Koji Nakamaru.
</pre>
@@ -37743,10 +37743,10 @@
<blockquote>
<pre>
Fix for 686785 segfault with PDF 1.4. The PDF interpreter was calling
-PDF 1.4 transparency features (begin_trasnparency_group) even though
-the alpha involved was 1.0. THe fix is to set a flag when the need
+PDF 1.4 transparency features (begin_transparency_group) even though
+the alpha involved was 1.0. The fix is to set a flag when the need
for transparency is done at the start of a page and then testing it
-when transparency may be needed durng the page.
+when transparency may be needed during the page.
</pre>
<p>[lib/pdf_draw.ps 1.70, lib/pdf_main.ps 1.74]</p>
</blockquote>
@@ -37928,8 +37928,8 @@
2003-05-22 23:37 igor</strong> (<a href="Details8.htm#2003-05-22_2337">details</a>)</p>
<blockquote>
<pre>
-pdfwrite : Convert Type 0 fonts with multiple CID font descendents into
-Type 0 fonts with single CID font descendents (part 2).
+pdfwrite : Convert Type 0 fonts with multiple CID font descendants into
+Type 0 fonts with single CID font descendants (part 2).
</pre>
<p>[src/gdevpdfv.c 1.26, src/gdevpdtc.c 1.20, src/gdevpdtf.c 1.27, src/gdevpdtf.h 1.18, src/gdevpdtt.c 1.46, src/gdevpdtt.h 1.17, src/zfcid0.c 1.20]</p>
@@ -37968,8 +37968,8 @@
2003-05-22 15:41 igor</strong> (<a href="Details8.htm#2003-05-22_1541">details</a>)</p>
<blockquote>
<pre>
-Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendents into
-Type 0 fonts with single CID font descendents.
+Fix (pdfwrite) : Convert Type 0 fonts with multiple CID font descendants into
+Type 0 fonts with single CID font descendants.
</pre>
<p>[src/gdevpdfm.c 1.31, src/gdevpdfv.c 1.25, src/gdevpdtb.c 1.19, src/gdevpdtc.c 1.19, src/gdevpdtf.c 1.26, src/gdevpdtf.h 1.17, src/gdevpdtt.c 1.45, src/gdevpdtt.h 1.16, src/gdevpdtw.c 1.18, src/gdevpdtw.h 1.3, src/gdevpsf.h 1.23, src/gdevpsfm.c 1.14, src/gsfcmap.c 1.22, src/gxfcmap.h 1.15, src/zcidtest.c 1.3]</p>
@@ -38001,7 +38001,7 @@
The 8.10 release is an incremental release from 8.00. It contains
some fairly substantial reworking of important modules, most notably
in the font rendering. Because of the extent of the changes, we're
-labelling this as a beta release. It should be quite usable, but
+labeling this as a beta release. It should be quite usable, but
it hasn't been as thoroughly wrung out as our production releases.
<p>
The major new feature improved font rendering by Igor Melichev. The
@@ -38229,7 +38229,7 @@
<p><strong><a name="2003-05-20_2006"></a>
2003-05-20 20:06 Ralph Giles</strong></p>
<blockquote><pre>
-Add a missing dependendency definition.
+Add a missing dependency definition.
</pre></blockquote>
<p><strong><a name="2003-05-20_1955"></a>
@@ -38299,7 +38299,7 @@
<p><strong><a name="2003-05-19_0520"></a>
2003-05-19 05:20 Dan Coby</strong> (<a href="Details8.htm#2003-05-19_0520">details</a>)</p>
<blockquote><pre>
-1. Ignore data after %%EOF whicl scanning for objects or trailer.
+1. Ignore data after %%EOF while scanning for objects or trailer.
2. Allow objects with duplicate object and generation numbers.
3. Change heuristic for finding the trailer dictionary.
@@ -38405,7 +38405,7 @@
2003-05-15 18:46 Alex Cherepanov</strong></p>
<blockquote><pre>
Fix negative shift count in operator << .
-On 80x86 processors the shift argument is implicitely masked by 31.
+On 80x86 processors the shift argument is implicitly masked by 31.
Fixes bug #686743.
</pre></blockquote>
@@ -38442,7 +38442,7 @@
2003-05-14 13:36 Alex Cherepanov</strong></p>
<blockquote><pre>
Following PDF spec make MatrixA equal to WhitePoint of CalGray color
-space. To avoud clipping set the max values of RangeLMN to the
+space. To avoid clipping set the max values of RangeLMN to the
corresponding values of WhitePoint.
Fixes bug 686749
</pre></blockquote>
@@ -38806,7 +38806,7 @@
2003-04-18 14:57 Ralph Giles</strong></p>
<blockquote><pre>
Calling the gsapi polling function from the Macintosh gp_check_interrupts
-function voilates the layering of the interpreter over the graphics library.
+function violates the layering of the interpreter over the graphics library.
Therefore we isolate the offending code to a separate module 'macpoll.dev'
in a fashion analogous to the mspoll feature dev available on the windows
build. Enable this by default in the CodeWarrior build.
@@ -39222,7 +39222,7 @@
<blockquote><pre>
Implementation of the SeparationOrder parameter. This implementation
is only applicable for the spotcmyk and devicen devices. This change
-also removes the uuused spotrgb device.
+also removes the unused spotrgb device.
</pre></blockquote>
<p><strong><a name="2003-04-04_1710"></a>
@@ -39423,7 +39423,7 @@
<p><strong><a name="2003-03-22_1247"></a>
2003-03-22 12:47 Igor Melichev</strong></p>
<blockquote><pre>
-Fix (CFF parser) : Warn and ingore missed tables instead giving up.
+Fix (CFF parser) : Warn and ignore missed tables instead giving up.
Bug 686772 "PDf file breaks in ghostscript works on other PDF rips".
</pre></blockquote>
@@ -39504,7 +39504,7 @@
<p><strong><a name="2003-03-16_2050"></a>
2003-03-16 20:50 Igor Melichev</strong></p>
<blockquote><pre>
-Fix : Increasing the threshould for the dropout prevention invocation.
+Fix : Increasing the threshold for the dropout prevention invocation.
</pre></blockquote>
<p><strong><a name="2003-03-16_2007"></a>
@@ -39517,7 +39517,7 @@
2003-03-15 08:09 Igor Melichev</strong> (<a href="Details8.htm#2003-03-15_0809">details</a>)</p>
<blockquote><pre>
Fix (pdfwrite) : Unwinding a part of the previous patch
-and improve the OS/2 table writing ann embedded CIDFontType2.
+and improve the OS/2 table writing an embedded CIDFontType2.
Bugzilla Bug 686759 "pdf to pdf doesnt work".
</pre></blockquote>
@@ -39546,7 +39546,7 @@
data section so we can fill in the rows in proper bottom-to-top order.
Note that the bmp output code does not convert RGB to BGR; this is not
-critical as the output is only used for hilighting differences.
+critical as the output is only used for highlighting differences.
Closes bug #686739.
</pre></blockquote>
@@ -39728,7 +39728,7 @@
2003-03-04 16:10 Igor Melichev</strong></p>
<blockquote><pre>
Fix (file_name_combine) : Relative paths in GS command line did not work.
-This patch cnanges a disabled code only.
+This patch changes a disabled code only.
</pre></blockquote>
<p><strong><a name="2003-03-04_1524"></a>
@@ -39856,7 +39856,7 @@
<blockquote><pre>
Add .endjob procedure for use by job servers. Remainder of job encapsulation
and documentation to follow later. Also fix potential "invalidrestore"
-problem with "extiserver" and "true <passwd> startjob" caused by stuff left
+problem with "exitserver" and "true <passwd> startjob" caused by stuff left
on the opstack or dictstack.
</pre></blockquote>
@@ -39919,7 +39919,7 @@
2003-02-22 18:05 Ralph Giles</strong></p>
<blockquote><pre>
Use the correct debug macro in the recently committed struct_array
-allocation checks. Only relevent to the debug build.
+allocation checks. Only relevant to the debug build.
</pre></blockquote>
<p><strong><a name="2003-02-22_0550"></a>
@@ -39969,7 +39969,7 @@
<p><strong><a name="2003-02-20_1834"></a>
2003-02-20 18:34 Igor Melichev</strong> (<a href="Details8.htm#2003-02-20_1834">details</a>)</p>
<blockquote><pre>
-Fix : A structure discriptor was wrong allocating an array of gs_cid_system_info.
+Fix : A structure descriptor was wrong allocating an array of gs_cid_system_info.
</pre></blockquote>
@@ -40026,7 +40026,7 @@
2003-02-15 22:37 Ray Johnston</strong></p>
<blockquote><pre>
Change the fixed point precision for device coordinates to 8 bits. The
-previous 12 bits was too large to accomodate large format inkjet printers
+previous 12 bits was too large to accommodate large format inkjet printers
at modern resolutions of 720 and 1200 dpi.
</pre></blockquote>
@@ -40277,7 +40277,7 @@
<p><strong><a name="2003-02-03_1632"></a>
2003-02-03 16:32 Igor Melichev</strong></p>
<blockquote><pre>
-Fix (FAPI) : SubstNWP erroneusely used with non-CID fonts.
+Fix (FAPI) : SubstNWP erroneously used with non-CID fonts.
</pre></blockquote>
<p><strong><a name="2003-02-03_1606"></a>
@@ -40517,7 +40517,7 @@
<p><strong><a name="2003-01-25_1632"></a>
2003-01-25 16:32 Igor Melichev</strong> (<a href="Details8.htm#2003-01-25_1632">details</a>)</p>
<blockquote><pre>
-Fix (dropout prevention) : Insetred a check for VMerror.
+Fix (dropout prevention) : Inserted a check for VMerror.
</pre></blockquote>
@@ -40531,7 +40531,7 @@
2003-01-24 22:30 Dan Coby</strong></p>
<blockquote><pre>
This is a temporary backout of rev 1.12 while its changes are being
-investigated. This is being done to prevenet interference with some
+investigated. This is being done to prevent interference with some
other efforts.
</pre></blockquote>
@@ -40669,7 +40669,7 @@
<p><strong><a name="2003-01-21_2357"></a>
2003-01-21 23:57 Igor Melichev</strong></p>
<blockquote><pre>
-Fixing gcc compiter warnings in gxfill.c, gxdtfill.h .
+Fixing gcc compiler warnings in gxfill.c, gxdtfill.h .
</pre></blockquote>
<p><strong><a name="2003-01-20_2241"></a>
@@ -40691,7 +40691,7 @@
<p><strong><a name="2003-01-19_1959"></a>
2003-01-19 19:59 Igor Melichev</strong> (<a href="Details8.htm#2003-01-19_1959">details</a>)</p>
<blockquote><pre>
-Fix (pdfwrite) : With CID fonts 'show' set up cache devive and
+Fix (pdfwrite) : With CID fonts 'show' set up cache device and
inconsistently skipped any rendering to it. It must not set up cache device.
Thanks to Toshia Suzuki for spotting the problem.
@@ -41376,7 +41376,7 @@
2002-12-12 01:44 Dan Coby</strong> (<a href="Details8.htm#2002-12-12_0144">details</a>)</p>
<blockquote><pre>
Fix for [ 652147 ] overprintmode not boolean. Adobe TN5145 defines
-the paramters to/from setoverprintmode/currentoverprintmode as being
+the parameters to/from setoverprintmode/currentoverprintmode as being
boolean. This change modifies the implementation to match the TN.
</pre></blockquote>
@@ -41877,7 +41877,7 @@
</pre><h2><a name="8.00-Drivers"></a>Drivers</h2><pre>
-Documents the old macos output device as deprecated. This is superceeded by
+Documents the old macos output device as deprecated. This is superseded by
the gdevdsp. (gdevmac.c [1.7]: 2002/11/20 18:24:44 giles)
</pre><h2><a name="8.00-PDF_writer"></a>PDF writer</h2><pre>
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