Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 332 insertions, 0 deletions

diff --git a/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in b/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in
new file mode 100644
index 0000000000..74ef1ac2c9
--- /dev/null
+++ b/nsprpub/lib/prstreams/tests/testprstrm/Makefile.in
@@ -0,0 +1,160 @@
+# 
+# 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 http://mozilla.org/MPL/2.0/.
+
+#! gmake
+
+MOD_DEPTH	= ../../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(MOD_DEPTH)/config/autoconf.mk
+
+include $(topsrcdir)/config/config.mk
+
+CXXSRCS =           \
+	testprstrm.cpp    \
+	$(NULL)
+
+OBJS = $(addprefix $(OBJDIR)/,$(CXXSRCS:.cpp=.$(OBJ_SUFFIX)))
+
+ifeq (,$(filter-out WINNT OS2,$(OS_ARCH)))
+PROG_SUFFIX = .exe
+else
+PROG_SUFFIX =
+endif
+
+PROGS = $(addprefix $(OBJDIR)/, $(CXXSRCS:.cpp=$(PROG_SUFFIX)))
+
+TARGETS = $(PROGS) $(OBJS)
+
+INCLUDES = -I$(dist_includedir)
+
+# Setting the variables LDOPTS and LIBPR.  We first initialize
+# them to the default values, then adjust them for some platforms.
+LDOPTS = -L$(dist_libdir)
+LIBPR = -lnspr$(MOD_MAJOR_VERSION)
+LIBPRSTRMS = -lprstrms$(MOD_MAJOR_VERSION)
+
+ifeq ($(OS_ARCH), WINNT)
+  LDOPTS = -NOLOGO -DEBUG -INCREMENTAL:NO
+  ifeq ($(OS_TARGET), WIN95)
+    LIBPR = $(dist_libdir)/nspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)
+    LIBPRSTRMS = $(dist_libdir)/prstrms$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)
+  else
+    LIBPR = $(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)
+    LIBPRSTRMS = $(dist_libdir)/libprstrms$(MOD_MAJOR_VERSION).$(LIB_SUFFIX)
+  endif
+endif
+
+ifeq ($(OS_ARCH),OS2)
+LDOPTS += -Zomf -Zlinker /PM:VIO -lstdcpp
+endif
+
+ifneq ($(OS_ARCH), WINNT)
+PWD = $(shell pwd)
+endif
+
+ifeq ($(OS_ARCH), HP-UX)
+LDOPTS += -Wl,+s,+b,$(PWD)/$(dist_libdir)
+endif
+
+# AIX
+ifeq ($(OS_ARCH),AIX)
+LDOPTS += -blibpath:$(PWD)/$(dist_libdir):/usr/lib:/lib
+ifeq ($(OS_ARCH)$(OS_RELEASE),AIX4.1)
+LIBPR = -lnspr$(MOD_MAJOR_VERSION)_shr
+LIBPRSTRMS = -lprstrms$(MOD_MAJOR_VERSION)_shr
+else
+LDOPTS += -brtl
+EXTRA_LIBS = -ldl
+endif
+endif
+
+# Solaris
+ifeq ($(OS_ARCH), SunOS)
+ifdef NS_USE_GCC
+LDOPTS += -Xlinker -R -Xlinker $(PWD)/$(dist_libdir)
+else
+LDOPTS += -R $(PWD)/$(dist_libdir)
+# CC on SunOS 5.5.x needs to link with -lpthread even though we already
+# linked with this system library when we built libnspr.so.
+ifdef USE_PTHREADS
+EXTRA_LIBS = -lpthread
+endif # USE_PTHREADS
+endif # NS_USE_GCC
+endif # SunOS
+
+ifeq ($(OS_ARCH), SCOOS)
+# SCO Unix needs to link against -lsocket again even though we
+# already linked with these system libraries when we built libnspr.so.
+EXTRA_LIBS = -lsocket
+# This hardcodes in the executable programs the directory to find
+# libnspr.so etc. at program startup.  Equivalent to the -R or -rpath
+# option for ld on other platforms.
+export LD_RUN_PATH = $(PWD)/$(dist_libdir)
+endif
+
+ifeq ($(OS_ARCH), UNIXWARE)
+export LD_RUN_PATH = $(PWD)/$(dist_libdir)
+endif
+
+#####################################################
+#
+# The rules
+#
+#####################################################
+
+include $(topsrcdir)/config/rules.mk
+
+AIX_PRE_4_2 = 0
+ifeq ($(OS_ARCH),AIX)
+ifneq ($(OS_RELEASE),4.2)
+ifneq ($(USE_PTHREADS), 1)
+#AIX_PRE_4_2 = 1
+endif
+endif
+endif
+
+ifeq ($(AIX_PRE_4_2),1)
+
+# AIX releases prior to 4.2 need a special two-step linking hack
+# in order to both override the system select() and be able to 
+# get at the original system select().
+#
+# We use a pattern rule in ns/nspr20/config/rules.mk to generate
+# the .$(OBJ_SUFFIX) file from the .c source file, then do the
+# two-step linking hack below.
+
+$(OBJDIR)/%: $(OBJDIR)/%.$(OBJ_SUFFIX)
+	@$(MAKE_OBJDIR)
+	rm -f $@ $(AIX_TMP)
+	$(CC) $(AIX_LINK_OPTS) -o $(AIX_TMP) $< $(dist_libdir)/libnspr$(MOD_MAJOR_VERSION).a
+	$(CC) -o $@ $(AIX_TMP) $(AIX_WRAP)
+	rm -f $(AIX_TMP)
+
+else
+
+# All platforms that are not AIX pre-4.2.
+
+$(OBJDIR)/%$(PROG_SUFFIX): $(OBJDIR)/%.$(OBJ_SUFFIX)
+	@$(MAKE_OBJDIR)
+ifeq ($(OS_ARCH), WINNT)
+	link $(LDOPTS) $< $(LIBPR) $(LIBPRSTRMS) ws2_32.lib -out:$@
+else
+ifeq ($(OS_ARCH),OS2)
+	$(LINK) $(EXEFLAGS) $(LDOPTS) $< $(LIBPR) $(LIBPRSTRMS) $(OS_LIBS) $(EXTRA_LIBS)
+else
+	$(CCC) $(XCFLAGS) $< $(LDOPTS) $(LIBPR) $(LIBPRSTRMS) $(EXTRA_LIBS) -o $@
+endif
+endif
+endif
+
+export:: $(TARGETS)
+clean::
+	rm -f $(TARGETS)
+
+testlinker:
+	echo $(LINK)
diff --git a/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp b/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp
new file mode 100644
index 0000000000..236e6ac64c
--- /dev/null
+++ b/nsprpub/lib/prstreams/tests/testprstrm/testprstrm.cpp
@@ -0,0 +1,172 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/. */
+
+#include "prstrms.h"
+
+#include "prinit.h"
+#include "prio.h"
+#include "prthread.h"
+
+#include <cstring>
+#include <iostream>
+
+#ifdef XP_UNIX
+#include <sys/stat.h>
+#endif
+
+using std::cout;
+using std::endl;
+using std::ios;
+
+const unsigned int MaxCnt = 1;
+
+typedef struct threadarg {
+    const char *mytag;
+} threadarg;
+
+void threadwork(threadarg *arg);
+
+void
+threadmain(void *mytag)
+{
+    threadarg arg;
+
+    arg.mytag = static_cast<const char *>(mytag);
+
+    threadwork(&arg);
+}
+
+void
+threadwork(threadarg *arg)
+{
+    unsigned int i;
+
+    char fname1[256];
+    char fname2[256];
+
+    strcpy(fname1, arg->mytag);
+    strcpy(fname2, arg->mytag);
+    strcat(fname2, "2");
+    PR_Delete(fname1);
+    PR_Delete(fname2);
+
+    PRfilebuf *fb[MaxCnt];
+    PRifstream *ifs[MaxCnt];
+    PRofstream *ofs[MaxCnt];
+    int mode = 0;
+#ifdef XP_UNIX
+    mode = S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH;
+#endif
+
+    //
+    // Allocate a bunch
+    cout << "Testing unused filebufs ----------------" << endl;
+    for (i=0; i < MaxCnt; i++) {
+        fb[i] = new PRfilebuf;
+    }
+    // Delete them
+    for (i=0; i < MaxCnt; i++) {
+        delete fb[i];
+    }
+    cout << "Unused filebufs complete ---------------" << endl;
+
+    //
+    // Allocate a bunch
+    cout << "Testing unused ifstream -----------------" << endl;
+    for (i=0; i < MaxCnt; i++) {
+        ifs[i] = new PRifstream;
+    }
+    //
+    // Delete them
+    for (i=0; i < MaxCnt; i++) {
+        delete ifs[i];
+    }
+    cout << "Unused ifstream complete ----------------" << endl;
+    //
+    // Allocate a bunch
+    cout << "Testing unused ofstream -----------------" << endl;
+    for (i=0; i < MaxCnt; i++) {
+        ofs[i] = new PRofstream;
+    }
+    for (i=0; i < MaxCnt; i++) {
+        *(ofs[i]) << "A"; // Write a bit
+        delete ofs[i]; // Delete it.
+    }
+    cout << "Unused ofstream complete ----------------" << endl;
+
+    cout << "Testing use of ofstream 1 (extra filebuf allocated) ---------" << endl;
+    PRofstream *aos = new PRofstream(fname1, ios::out|ios::ate, mode);
+    for (i=0; i < MaxCnt; i++) {
+        for (int j=0; j < 8192; j++) {
+            *aos << "AaBbCcDdEeFfGg" << endl;
+        }
+        fb[i] = new PRfilebuf; // Allocate as we go to hack at the heap
+    }
+    //
+    // Delete the extra foo we allocated
+    for (i=0; i < MaxCnt; i++) {
+        delete fb[i];
+    }
+    aos->flush(); // Explicit flush
+    delete aos;
+    cout << "Testing use of ofstream 1 complete (extra filebuf deleted) --" << endl;
+    cout << "Testing use of ofstream 2 (extra filebuf allocated) ---------" << endl;
+    PRofstream *aos2 = new PRofstream(fname2, ios::out, mode);
+
+    for (i=0; i < MaxCnt; i++) {
+        *aos2 << "AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz";
+    }
+    // Force flushing in the dtor
+    delete aos2;
+    cout << "Testing use of ofstream 2 complete (extra filebuf deleted) --" << endl;
+    char line[1024];
+    cout << "Testing use of ifstream 1 (stack allocation) -------------" << endl;
+    PRifstream ais(fname1);
+    for (i=0; i < MaxCnt; i++) {
+        ais >> line;
+    }
+    cout << "Testing use of ifstream 1 complete -----------------------" << endl;
+    cout << "Testing use of ifstream 2 ----------------------" << endl;
+    PRifstream *ais2 = new PRifstream(fname2);
+    char achar;
+    for (i=0; i < MaxCnt*10; i++) {
+        *ais2 >> achar;
+    }
+    delete ais2;
+    cout << "Testing use of ifstream 2 complete -------------" << endl;
+}
+
+#define STACKSIZE 1024*1024
+int
+main()
+{
+    PR_Init(PR_SYSTEM_THREAD, PR_PRIORITY_NORMAL, 256);
+    threadmain(const_cast<char *>("TestFile"));
+    PRThread *thr1 = PR_CreateThread(PR_SYSTEM_THREAD,
+                                     threadmain,
+                                     const_cast<char *>("TestFile1"),
+                                     PR_PRIORITY_NORMAL,
+                                     PR_GLOBAL_THREAD,
+                                     PR_JOINABLE_THREAD,
+                                     STACKSIZE);
+    PRThread *thr2 = PR_CreateThread(PR_SYSTEM_THREAD,
+                                     threadmain,
+                                     const_cast<char *>("TestFile2"),
+                                     PR_PRIORITY_NORMAL,
+                                     PR_GLOBAL_THREAD,
+                                     PR_JOINABLE_THREAD,
+                                     STACKSIZE);
+    PRThread *thr3 = PR_CreateThread(PR_SYSTEM_THREAD,
+                                     threadmain,
+                                     const_cast<char *>("TestFile3"),
+                                     PR_PRIORITY_NORMAL,
+                                     PR_GLOBAL_THREAD,
+                                     PR_JOINABLE_THREAD,
+                                     STACKSIZE);
+    PR_JoinThread(thr1);
+    PR_JoinThread(thr2);
+    PR_JoinThread(thr3);
+    return 0;
+}