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The latest tool.pdf.Compress increases the file size of the PDF http://www.math.bme.hu/~pts/300dpi_all.type1c.pdf by 8%. The most probable reason is that the input PDF contains lots of images, most of them being very tightly compressed with PNGOUT. When tool.pdf.Compress processes the PDF file, it recompresses the images with an inferior algorithm, not paying attention to the fact that the...
2009-04-06 01:56:28 UTC in Multivalent
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If the original image has a /DecodeParams dictionary with a /Predictor, tool.pdf.Compress ignores this dictionary, thus rendering the image completely useless.
$ xpdf pts2p.pdf
$ java -cp Multivalent.jar tool.pdf.Compress pts2p.pdf
$ xpdf pts2p-o.pdf.
2009-03-31 22:51:04 UTC in Multivalent
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This patch makes joe load builtin *joerc as a fallback if builtin *fancyjoerc
is not present.
Index: main.c
===================================================================
--- main.c (revision 38)
+++ main.c (working copy)
@@ -257,6 +257,14 @@
s = vsncpy(sv(s), sv(run));
s = vsncpy(sv(s), sc("rc"));
c = procrc(cap, s);
+ if (c != 0 && c != 1) {
+ /* If built-in...
2008-11-15 13:17:04 UTC in JOE - Joe's own editor
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This patch extends ustat() by showing the number of bytes the current
character occupies. This information is useful for debugging UTF-8 text.
Index: bw.c
===================================================================
--- bw.c (revision 28)
+++ bw.c (working copy)
@@ -1273,8 +1273,15 @@
static unsigned char buf[160];
unsigned char bf1[100];
unsigned char bf2[100];
- int c...
2008-11-15 13:00:27 UTC in JOE - Joe's own editor
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This patch makes brch on UTF-8 buffers a little bit faster. Please apply after my earlier patch https://sourceforge.net/tracker/index.php?func=detail&aid=2290129&group_id=23475&atid=378598
Index: b.c
===================================================================
--- b.c (revision 44)
+++ b.c (working copy)
@@ -2857,14 +2857,13 @@
int brch(P *p)
{
- if (p->b->o.charmap->type...
2008-11-15 12:54:11 UTC in JOE - Joe's own editor
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This patch makes joe restore UTF-8 mode after entering hex mode in a
UTF-8 buffer, and then leaving hex mode. A more general fix would restore the
proper old o->charmap.
Index: rc.c
===================================================================
--- rc.c (revision 25)
+++ rc.c (working copy)
@@ -243,6 +243,7 @@
/* Hex not allowed with UTF-8 */
if (o->hex && o->charmap->type) {.
2008-11-15 12:43:30 UTC in JOE - Joe's own editor
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This patch removes some rare math functions from a Linux uClibc build. The
system library uClibc doesn't have those math functions, and we'd get a
link error if we used them. A better fix would detect the presence of these
math functions is ./configure.
Index: umath.c
===================================================================
--- umath.c (revision 5)
+++ umath.c (working copy...
2008-11-15 11:50:55 UTC in JOE - Joe's own editor
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This patch improves documentation of utf8_decode().
Index: utf8.c
===================================================================
--- utf8.c (revision 25)
+++ utf8.c (working copy)
@@ -86,9 +86,9 @@
/* UTF-8 Decoder
*
* Returns 0 - 7FFFFFFF: decoded character
- * -1: character accepted, nothing decoded yet.
- * -2: incomplete sequence
- *.
2008-11-15 11:42:25 UTC in JOE - Joe's own editor
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Here is a patch which fixes bad documentation comments of pfwrd and pbkwd.
In addition to that, on http://joe-editor.sourceforge.net/hacking.html
please change this:
pfwrd(p,int n); Move forward n characters
pbkwd(p,int n); Move backward n characters
to this:
pfwrd(p,long n); Move forward n bytes
pbkwd(p,long n); Move backward n bytes
Index: b.c...
2008-11-15 11:20:20 UTC in JOE - Joe's own editor
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Sorry, the previous one didn't update p->col properly. Here is the correct solution.
This is a speed optimization which makes p_goto_eol faster on UTF-8 and crlf
buffers. Our general observation is that we don't need special casing in
case of UTF-8, because it keeps '\n', '\t' and '\n' intact. The only special
casing we need in case of crlf is to stop at \r.
Index: b.c...
2008-11-15 11:08:23 UTC in JOE - Joe's own editor
