windows fixes

git-svn-id: svn+q:///qpdf/trunk@684 71b93d88-0707-0410-a8cf-f5a4172ac649

include/qpdf/QUtil.hh

@@ -32,6 +32,9 @@ namespace QUtil
 
     char* copy_string(std::string const&);
 
+    // Set stdout to binary mode
+    void binary_stdout();
+
     // Get the value of an environment variable in a portable fashion.
     // Returns true iff the variable is defined.  If `value' is
     // non-null, initializes it with the value of the variable.

libqpdf/QPDFWriter.cc

@@ -50,6 +50,7 @@ QPDFWriter::QPDFWriter(QPDF& pdf, char const* filename) :
 	this->filename = "standard output";
 	QTC::TC("qpdf", "QPDFWriter write to stdout");
 	file = stdout;
+	QUtil::binary_stdout();
     }
     else
     {

libqpdf/QUtil.cc

@@ -5,9 +5,11 @@
 #include <ctype.h>
 #include <stdlib.h>
 #include <string.h>
+#include <fcntl.h>
 #ifdef _WIN32
 #include <Windows.h>
 #include <direct.h>
+#include <io.h>
 #else
 #include <unistd.h>
 #endif
@@ -104,6 +106,14 @@ QUtil::copy_string(std::string const& str)
     return result;
 }
 
+void
+QUtil::binary_stdout()
+{
+#ifdef _WIN32
+    _setmode(_fileno(stdout), _O_BINARY);
+#endif
+}
+
 bool
 QUtil::get_env(std::string const& var, std::string* value)
 {

qpdf/qpdf.cc

@@ -2,6 +2,11 @@
 #include <iostream>
 #include <string.h>
 #include <stdlib.h>
+#include <fcntl.h>
+
+#ifdef _WIN32
+# include <io.h>
+#endif
 
 #include <qpdf/QUtil.hh>
 #include <qpdf/QTC.hh>
@@ -15,7 +20,7 @@
 static int const EXIT_ERROR = 2;
 static int const EXIT_WARNING = 3;
 
-static char const* whoami = 0;
+static char* whoami = 0;
 
 // Note: let's not be too noisy about documenting the fact that this
 // software purposely fails to enforce the distinction between user
@@ -429,7 +434,12 @@ parse_encrypt_options(
 
 int main(int argc, char* argv[])
 {
-    if ((whoami = strrchr(argv[0], '/')) == NULL)
+#ifdef _WIN32
+    char pathsep = '\\';
+#else
+    char pathsep = '/';
+#endif
+    if ((whoami = strrchr(argv[0], pathsep)) == NULL)
     {
 	whoami = argv[0];
     }
@@ -437,6 +447,13 @@ int main(int argc, char* argv[])
     {
 	++whoami;
     }
+#ifdef _WIN32
+    if ((strlen(whoami) > 4) &&
+	(strcmp(whoami + strlen(whoami) - 4, ".exe") == 0))
+    {
+	whoami[strlen(whoami) - 4] = '\0';
+    }
+#endif
     // For libtool's sake....
     if (strncmp(whoami, "lt-", 3) == 0)
     {
@@ -790,6 +807,7 @@ int main(int argc, char* argv[])
 			}
 			else
 			{
+			    QUtil::binary_stdout();
 			    Pl_StdioFile out("stdout", stdout);
 			    obj.pipeStreamData(&out, filter, normalize, false);
 			}

qpdf/qtest/qpdf.test

@@ -267,7 +267,8 @@ for (my $i = 1; $i <= scalar(@goodfiles); ++$i)
     $td->runtest("$goodfiles[$i-1]",
 		 {$td->COMMAND => "test_driver $n good$i.pdf"},
 		 {$td->FILE => "good$i.out",
-		  $td->EXIT_STATUS => 0});
+		  $td->EXIT_STATUS => 0},
+		 $td->NORMALIZE_NEWLINES);
     my $xflags = $goodtest_flags{$i} || '';
     check_pdf("create qdf",
 	      "qpdf --static-id -qdf $xflags good$i.pdf",
@@ -461,7 +462,8 @@ $td->runtest("unfilterable stream data",
 	     {$td->COMMAND => "qpdf encrypted-with-images.pdf" .
 		  " --show-object=8 --filtered-stream-data"},
 	     {$td->FILE => "show-unfilterable.out",
-	      $td->EXIT_STATUS => 2});
+	      $td->EXIT_STATUS => 2},
+	     $td->NORMALIZE_NEWLINES);
 
 $td->runtest("show-xref-by-id",
 	     {$td->COMMAND => "qpdf encrypted-with-images.pdf" .
@@ -837,7 +839,8 @@ foreach my $file (@files)
 	    $td->runtest("check status",
 			 {$td->COMMAND => "qpdf --check a.pdf"},
 			 {$td->FILE => "$base.$n.check",
-			  $td->EXIT_STATUS => 0});
+			  $td->EXIT_STATUS => 0},
+			 $td->NORMALIZE_NEWLINES);
 
 	    compare_pdfs($file, "a.pdf");
 

qpdf/test_driver.cc

@@ -126,6 +126,7 @@ void runtest(int n, char const* filename)
 
 	    std::cout << "Raw stream data:" << std::endl;
 	    std::cout.flush();
+	    QUtil::binary_stdout();
 	    PointerHolder<Pl_StdioFile> out = new Pl_StdioFile("raw", stdout);
 	    qtest.pipeStreamData(out.getPointer(), false, false, false);
 
@@ -133,6 +134,7 @@ void runtest(int n, char const* filename)
 	    if (qtest.pipeStreamData(0, true, false, false))
 	    {
 		std::cout.flush();
+		QUtil::binary_stdout();
 		out = new Pl_StdioFile("filtered", stdout);
 		qtest.pipeStreamData(out.getPointer(), true, false, false);
 		std::cout << std::endl << "End of stream data" << std::endl;
@@ -172,6 +174,7 @@ void runtest(int n, char const* filename)
 	QPDFObjectHandle kids = pages.getKey("/Kids");
 	QPDFObjectHandle page = kids.getArrayItem(1); // second page
 	QPDFObjectHandle contents = page.getKey("/Contents");
+	QUtil::binary_stdout();
 	PointerHolder<Pl_StdioFile> out = new Pl_StdioFile("filtered", stdout);
 	contents.pipeStreamData(out.getPointer(), true, false, false);
     }
@@ -183,6 +186,7 @@ void runtest(int n, char const* filename)
 	    QPDFObjectHandle stream = streams.getArrayItem(i);
 	    std::cout << "-- stream " << i << " --" << std::endl;
 	    std::cout.flush();
+	    QUtil::binary_stdout();
 	    PointerHolder<Pl_StdioFile> out =
 		new Pl_StdioFile("tokenized stream", stdout);
 	    stream.pipeStreamData(out.getPointer(), true, true, false);

zlib-flate/zlib-flate.cc

@@ -1,5 +1,6 @@
 #include <qpdf/Pl_Flate.hh>
 #include <qpdf/Pl_StdioFile.hh>
+#include <qpdf/QUtil.hh>
 
 #include <stdio.h>
 #include <string.h>
@@ -63,9 +64,7 @@ int main(int argc, char* argv[])
 	usage();
     }
 
-#ifdef _WIN32
-    _setmode(_fileno(stdout), _O_BINARY);
-#endif
+    QUtil::binary_stdout();
     Pl_StdioFile* out = new Pl_StdioFile("stdout", stdout);
     Pl_Flate* flate = new Pl_Flate("flate", out, action);