fixup commit for tag 'NSPR_4_8_4_BETA2' NSPR_4_8_4_BETA2
Fri, 28 Sep 2012 14:21:23 +0000
changeset 4410 d965d9dd55b72b48c27c62d0cdfba9f4c1606e49
parent 4206 236676223f3c1b7cff8d5ca1442cba22051a2e91
child 4411 2dcdce0418f053bd263a766aec37b9cd6e7cf9f6
push idunknown
push userunknown
push dateunknown
fixup commit for tag 'NSPR_4_8_4_BETA2'
new file mode 100644
--- /dev/null
@@ -0,0 +1,373 @@
+Mozilla Public License Version 2.0
+1. Definitions
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+1.5. "Incompatible With Secondary Licenses"
+    means
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in 
+    a separate file or files, that is not Covered Software.
+1.8. "License"
+    means this document.
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+1.10. "Modifications"
+    means any of the following:
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+2. License Grants and Conditions
+2.1. Grants
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+2.2. Effective Date
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+2.3. Limitations on Grant Scope
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+2.4. Subsequent Licenses
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+2.5. Representation
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+2.6. Fair Use
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+2.7. Conditions
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+3. Responsibilities
+3.1. Distribution of Source Form
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+3.2. Distribution of Executable Form
+If You distribute Covered Software in Executable Form then:
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+3.3. Distribution of a Larger Work
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+3.4. Notices
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+3.5. Application of Additional Terms
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+4. Inability to Comply Due to Statute or Regulation
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+5. Termination
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+8. Litigation
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+9. Miscellaneous
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+10. Versions of the License
+10.1. New Versions
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+10.2. Effect of New Versions
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+10.3. Modified Versions
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+Exhibit A - Source Code Form License Notice
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+You may add additional accurate notices of copyright ownership.
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.
new file mode 100644
--- /dev/null
+++ b/aclocal.m4
@@ -0,0 +1,6 @@
+dnl Local autoconf macros used with Mozilla.
+dnl The contents of this file are under the Public Domain.
+builtin(include, build/autoconf/acwinpaths.m4)
new file mode 100644
--- /dev/null
+++ b/build/autoconf/acwinpaths.m4
@@ -0,0 +1,31 @@
+dnl This Source Code Form is subject to the terms of the Mozilla Public
+dnl License, v. 2.0. If a copy of the MPL was not distributed with this
+dnl file, You can obtain one at
+define([AC_OUTPUT_FILES_SUB1], [
+patsubst($@, [/\*)], [/* | ?:/*)])
+define([AC_OUTPUT_FILES], [
+patsubst($@, [-e "s%:% \$ac_given_srcdir/%g"], [])
+define([AC_OUTPUT_HEADER], [
+patsubst($@, [-e "s%:% \$ac_given_srcdir/%g"], [])
+define([AC_OUTPUT_SUBDIRS], [
+patsubst($@, [/\*)], [/* | ?:/*)])
new file mode 100644
--- /dev/null
+++ b/build/win32/
@@ -0,0 +1,44 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at
+# Usage: <binary basename> <dist/bin>
+# Gathers .pgc files from dist/bin and merges them into
+# $PWD/$basename.pgd using pgomgr, then deletes them.
+# No errors if any of these files don't exist.
+import sys, os, os.path, subprocess
+if not sys.platform == "win32":
+    raise Exception("This script was only meant for Windows.")
+def MergePGOFiles(basename, pgddir, pgcdir):
+  """Merge pgc files produced from an instrumented binary
+     into the pgd file for the second pass of profile-guided optimization
+     with MSVC.  |basename| is the name of the DLL or EXE without the
+     extension.  |pgddir| is the path that contains <basename>.pgd
+     (should be the objdir it was built in).  |pgcdir| is the path
+     containing basename!N.pgc files, which is probably dist/bin.
+     Calls pgomgr to merge each pgc file into the pgd, then deletes
+     the pgc files."""
+  if not os.path.isdir(pgddir) or not os.path.isdir(pgcdir):
+    return
+  pgdfile = os.path.abspath(os.path.join(pgddir, basename + ".pgd"))
+  if not os.path.isfile(pgdfile):
+    return
+  for file in os.listdir(pgcdir):
+    if file.startswith(basename+"!") and file.endswith(".pgc"):
+      try:
+        pgcfile = os.path.normpath(os.path.join(pgcdir, file))
+['pgomgr', '-merge',
+                         pgcfile,
+                         pgdfile])
+        os.remove(pgcfile)
+      except OSError:
+        pass
+if __name__ == '__main__':
+  if len(sys.argv) != 3:
+      print >>sys.stderr, "Usage: <binary basename> <dist/bin>"
+      sys.exit(1)
+  MergePGOFiles(sys.argv[1], os.getcwd(), sys.argv[2])
new file mode 100644
--- /dev/null
+++ b/config/
@@ -0,0 +1,10 @@
+Name: NSPR
+Description: The Netscape Portable Runtime
+Libs: -L@libdir@ -lplds@MOD_MAJOR_VERSION@ -lplc@MOD_MAJOR_VERSION@ -lnspr@MOD_MAJOR_VERSION@
+Cflags: -I@includedir@
new file mode 100644
--- /dev/null
+++ b/pr/tests/pushtop.c
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at */
+/* A regression test for bug 794316 */
+#include <stdio.h>
+#include <stdlib.h>
+#include "prio.h"
+static PRIOMethods dummyMethods;
+int main()
+    PRDescIdentity topId, middleId, bottomId;
+    PRFileDesc *top, *middle, *bottom;
+    PRFileDesc *fd;
+    topId = PR_GetUniqueIdentity("top");
+    middleId = PR_GetUniqueIdentity("middle");
+    bottomId = PR_GetUniqueIdentity("bottom");
+    top = PR_CreateIOLayerStub(topId, &dummyMethods);
+    middle = PR_CreateIOLayerStub(middleId, &dummyMethods);
+    bottom = PR_CreateIOLayerStub(bottomId, &dummyMethods);
+    fd = bottom;
+    PR_PushIOLayer(fd, PR_TOP_IO_LAYER, middle);
+    PR_PushIOLayer(fd, PR_TOP_IO_LAYER, top);
+    top = fd;
+    middle = top->lower;
+    bottom = middle->lower;
+    /* Verify that the higher pointers are correct. */
+    if (middle->higher != top) {
+        fprintf(stderr, "middle->higher is wrong\n");
+        fprintf(stderr, "FAILED\n");
+        exit(1);
+    }
+    if (bottom->higher != middle) {
+        fprintf(stderr, "bottom->higher is wrong\n");
+        fprintf(stderr, "FAILED\n");
+        exit(1);
+    }
+    top = PR_PopIOLayer(fd, topId);
+    top->dtor(top);
+    middle = fd;
+    bottom = middle->lower;
+    /* Verify that the higher pointer is correct. */
+    if (bottom->higher != middle) {
+        fprintf(stderr, "bottom->higher is wrong\n");
+        fprintf(stderr, "FAILED\n");
+        exit(1);
+    }
+    middle = PR_PopIOLayer(fd, middleId);
+    middle->dtor(middle);
+    if (fd->identity != bottomId) {
+        fprintf(stderr, "The bottom layer has the wrong identity\n");
+        fprintf(stderr, "FAILED\n");
+        exit(1);
+    }
+    fd->dtor(fd);
+    printf("PASS\n");
+    return 0;