proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

2 files changed, 96 insertions, 0 deletions

diff --git a/dev-libs/expat/files/expat-2.1.0-mozilla-sanity-check-size.patch b/dev-libs/expat/files/expat-2.1.0-mozilla-sanity-check-size.patch
new file mode 100644
index 000000000000..366bd4f32b54
--- /dev/null
+++ b/dev-libs/expat/files/expat-2.1.0-mozilla-sanity-check-size.patch
@@ -0,0 +1,81 @@
+
+# HG changeset patch
+# User Eric Rahm <erahm@mozilla.com>
+# Date 1428706223 25200
+# Node ID 438d9e2a991ab82381a1a1442a470b2565c80c13
+# Parent  1c0861d7a6457f461cccccb2e0895a9f9d34c8d4
+Bug 1140537 - Sanity check size calculations. r=peterv
+
+diff --git a/parser/expat/lib/xmlparse.c b/parser/expat/lib/xmlparse.c
+--- a/parser/expat/lib/xmlparse.c
++++ b/parser/expat/lib/xmlparse.c
+@@ -1648,29 +1648,40 @@ XML_ParseBuffer(XML_Parser parser, int l
+   XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
+   positionPtr = bufferPtr;
+   return result;
+ }
+ 
+ void * XMLCALL
+ XML_GetBuffer(XML_Parser parser, int len)
+ {
++/* BEGIN MOZILLA CHANGE (sanity check len) */
++  if (len < 0) {
++    errorCode = XML_ERROR_NO_MEMORY;
++    return NULL;
++  }
++/* END MOZILLA CHANGE */
+   switch (ps_parsing) {
+   case XML_SUSPENDED:
+     errorCode = XML_ERROR_SUSPENDED;
+     return NULL;
+   case XML_FINISHED:
+     errorCode = XML_ERROR_FINISHED;
+     return NULL;
+   default: ;
+   }
+ 
+   if (len > bufferLim - bufferEnd) {
+-    /* FIXME avoid integer overflow */
+     int neededSize = len + (int)(bufferEnd - bufferPtr);
++/* BEGIN MOZILLA CHANGE (sanity check neededSize) */
++    if (neededSize < 0) {
++      errorCode = XML_ERROR_NO_MEMORY;
++      return NULL;
++    }
++/* END MOZILLA CHANGE */
+ #ifdef XML_CONTEXT_BYTES
+     int keep = (int)(bufferPtr - buffer);
+ 
+     if (keep > XML_CONTEXT_BYTES)
+       keep = XML_CONTEXT_BYTES;
+     neededSize += keep;
+ #endif  /* defined XML_CONTEXT_BYTES */
+     if (neededSize  <= bufferLim - buffer) {
+@@ -1689,17 +1700,25 @@ XML_GetBuffer(XML_Parser parser, int len
+     }
+     else {
+       char *newBuf;
+       int bufferSize = (int)(bufferLim - bufferPtr);
+       if (bufferSize == 0)
+         bufferSize = INIT_BUFFER_SIZE;
+       do {
+         bufferSize *= 2;
+-      } while (bufferSize < neededSize);
++/* BEGIN MOZILLA CHANGE (prevent infinite loop on overflow) */
++      } while (bufferSize < neededSize && bufferSize > 0);
++/* END MOZILLA CHANGE */
++/* BEGIN MOZILLA CHANGE (sanity check bufferSize) */
++      if (bufferSize <= 0) {
++        errorCode = XML_ERROR_NO_MEMORY;
++        return NULL;
++      }
++/* END MOZILLA CHANGE */
+       newBuf = (char *)MALLOC(bufferSize);
+       if (newBuf == 0) {
+         errorCode = XML_ERROR_NO_MEMORY;
+         return NULL;
+       }
+       bufferLim = newBuf + bufferSize;
+ #ifdef XML_CONTEXT_BYTES
+       if (bufferPtr) {
+
diff --git a/dev-libs/expat/files/expat-2.1.0-xmlwfargs.patch b/dev-libs/expat/files/expat-2.1.0-xmlwfargs.patch
new file mode 100644
index 000000000000..5ac5d54eba18
--- /dev/null
+++ b/dev-libs/expat/files/expat-2.1.0-xmlwfargs.patch
@@ -0,0 +1,15 @@
+Fix "xmlwf -h" output
+
+Patch is from: http://pkgs.fedoraproject.org/cgit/expat.git/plain/expat-2.1.0-xmlwfargs.patch
+
+--- xmlwf/xmlwf.c
++++ xmlwf/xmlwf.c
+@@ -634,7 +634,7 @@ static void
+ usage(const XML_Char *prog, int rc)
+ {
+   ftprintf(stderr,
+-           T("usage: %s [-n] [-p] [-r] [-s] [-w] [-x] [-d output-dir] "
++           T("usage: %s [-s] [-n] [-p] [-x] [-w] [-d output-dir] [-c] [-m] [-r] [-t] [-v] "
+              "[-e encoding] file ...\n"), prog);
+   exit(rc);
+ }