From 9a0b88bf7777c153dc46ace22db74ef24d51583a Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Tue, 29 Apr 2008 12:55:25 +0000
Subject: update release date to actual date

git-svn-id: svn+q:///qpdf/trunk@599 71b93d88-0707-0410-a8cf-f5a4172ac649
---
 zlib-flate/Makefile             |   1 +
 zlib-flate/build.mk             |  22 ++++++++++
 zlib-flate/qtest/1.compressed   | Bin 0 -> 193 bytes
 zlib-flate/qtest/1.uncompressed |   5 +++
 zlib-flate/qtest/zf.test        |  26 ++++++++++++
 zlib-flate/zlib-flate.cc        |  92 ++++++++++++++++++++++++++++++++++++++++
 6 files changed, 146 insertions(+)
 create mode 100644 zlib-flate/Makefile
 create mode 100644 zlib-flate/build.mk
 create mode 100644 zlib-flate/qtest/1.compressed
 create mode 100644 zlib-flate/qtest/1.uncompressed
 create mode 100644 zlib-flate/qtest/zf.test
 create mode 100644 zlib-flate/zlib-flate.cc

(limited to 'zlib-flate')

diff --git a/zlib-flate/Makefile b/zlib-flate/Makefile
new file mode 100644
index 00000000..90899055
--- /dev/null
+++ b/zlib-flate/Makefile
@@ -0,0 +1 @@
+include ../make/proxy.mk
diff --git a/zlib-flate/build.mk b/zlib-flate/build.mk
new file mode 100644
index 00000000..57d2c98c
--- /dev/null
+++ b/zlib-flate/build.mk
@@ -0,0 +1,22 @@
+TARGETS_zlib-flate = \
+	zlib-flate/$(OUTPUT_DIR)/zlib-flate
+
+$(TARGETS_zlib-flate): $(TARGETS_libqpdf)
+
+INCLUDES_zlib-flate = include
+
+SRCS_zlib-flate = zlib-flate/zlib-flate.cc
+
+# -----
+
+OBJS_zlib-flate = $(call src_to_obj,$(SRCS_zlib-flate))
+
+ifeq ($(GENDEPS),1)
+-include $(call obj_to_dep,$(OBJS_zlib-flate))
+endif
+
+$(OBJS_zlib-flate): zlib-flate/$(OUTPUT_DIR)/%.o: zlib-flate/%.cc
+	$(call compile,$<,$(INCLUDES_zlib-flate))
+
+zlib-flate/$(OUTPUT_DIR)/zlib-flate: $(OBJS_zlib-flate)
+	$(call makebin,$(OBJS_zlib-flate),$@)
diff --git a/zlib-flate/qtest/1.compressed b/zlib-flate/qtest/1.compressed
new file mode 100644
index 00000000..3d05ab1c
Binary files /dev/null and b/zlib-flate/qtest/1.compressed differ
diff --git a/zlib-flate/qtest/1.uncompressed b/zlib-flate/qtest/1.uncompressed
new file mode 100644
index 00000000..0446561f
--- /dev/null
+++ b/zlib-flate/qtest/1.uncompressed
@@ -0,0 +1,5 @@
+Once upon a time there lived three qowws.  They didn't like poridge
+much, so they had salad for breakfast.  Goldilocks, upon breaking and
+entering, found this to be distasteful and so she just went away
+without eating any.  This somewhat short-circuited the story.  The
+End.
diff --git a/zlib-flate/qtest/zf.test b/zlib-flate/qtest/zf.test
new file mode 100644
index 00000000..39271e16
--- /dev/null
+++ b/zlib-flate/qtest/zf.test
@@ -0,0 +1,26 @@
+#!/usr/bin/env perl
+require 5.008;
+BEGIN { $^W = 1; }
+use strict;
+
+require TestDriver;
+
+my $td = new TestDriver('zlib-flate');
+
+$td->runtest("compress",
+	     {$td->COMMAND => "zlib-flate -compress < 1.uncompressed"},
+	     {$td->FILE => "1.compressed",
+	      $td->EXIT_STATUS => 0});
+
+$td->runtest("uncompress",
+	     {$td->COMMAND => "zlib-flate -uncompress < 1.compressed"},
+	     {$td->FILE => "1.uncompressed",
+	      $td->EXIT_STATUS => 0});
+
+$td->runtest("error",
+	     {$td->COMMAND => "zlib-flate -uncompress < 1.uncompressed"},
+	     {$td->REGEXP => "flate: inflate: data: .*\n",
+	      $td->EXIT_STATUS => 2},
+	     $td->NORMALIZE_NEWLINES);
+
+$td->report(3);
diff --git a/zlib-flate/zlib-flate.cc b/zlib-flate/zlib-flate.cc
new file mode 100644
index 00000000..33a3cdd9
--- /dev/null
+++ b/zlib-flate/zlib-flate.cc
@@ -0,0 +1,92 @@
+
+#include <qpdf/Pl_Flate.hh>
+#include <qpdf/Pl_StdioFile.hh>
+
+#include <stdio.h>
+#include <string.h>
+#include <iostream>
+#include <stdlib.h>
+#include <unistd.h>
+
+static char const* whoami = 0;
+
+void usage()
+{
+    std::cerr << "Usage: " << whoami << " { -uncompress | -compress }"
+	      << std::endl;
+    exit(2);
+}
+
+int main(int argc, char* argv[])
+{
+    if ((whoami = strrchr(argv[0], '/')) == NULL)
+    {
+	whoami = argv[0];
+    }
+    else
+    {
+	++whoami;
+    }
+    // For libtool's sake....
+    if (strncmp(whoami, "lt-", 3) == 0)
+    {
+	whoami += 3;
+    }
+
+    if ((argc == 2) && (strcmp(argv[1], "--version") == 0))
+    {
+	std::cout << whoami << " version 1.0" << std::endl;
+	exit(0);
+    }
+
+    if (argc != 2)
+    {
+	usage();
+    }
+
+    Pl_Flate::action_e action = Pl_Flate::a_inflate;
+
+    if ((strcmp(argv[1], "-uncompress") == 0))
+    {
+	// okay
+    }
+    else if ((strcmp(argv[1], "-compress") == 0))
+    {
+	action = Pl_Flate::a_deflate;
+    }
+    else
+    {
+	usage();
+    }
+
+    Pl_StdioFile* out = new Pl_StdioFile("stdout", stdout);
+    Pl_Flate* flate = new Pl_Flate("flate", out, action);
+
+    try
+    {
+	unsigned char buf[10000];
+	bool done = false;
+	while (! done)
+	{
+	    int len = read(0, buf, sizeof(buf));
+	    if (len <= 0)
+	    {
+		done = true;
+	    }
+	    else
+	    {
+		flate->write(buf, len);
+	    }
+	}
+	flate->finish();
+	delete flate;
+	delete out;
+    }
+    catch (std::exception& e)
+    {
+	std::cerr << e.what() << std::endl;
+	exit(2);
+    }
+
+    return 0;
+}
-- 
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