From e28f4efb00d5040fa71532d76e63aa7ade105c99 Mon Sep 17 00:00:00 2001
From: m-holger <m-holger@kubitscheck.org>
Date: Sat, 20 May 2023 12:22:32 +0100
Subject: Replace deprecated C++ includes

---
 examples/pdf-bookmarks.cc        | 4 ++--
 examples/pdf-count-strings.cc    | 2 +-
 examples/pdf-create.cc           | 2 +-
 examples/pdf-double-page-size.cc | 4 ++--
 examples/pdf-filter-tokens.cc    | 2 +-
 examples/pdf-invert-images.cc    | 4 ++--
 examples/pdf-mod-info.cc         | 6 +++---
 examples/pdf-npages.cc           | 4 ++--
 examples/pdf-overlay-page.cc     | 2 +-
 examples/pdf-parse-content.cc    | 2 +-
 examples/pdf-set-form-values.cc  | 2 +-
 examples/pdf-split-pages.cc      | 2 +-
 12 files changed, 18 insertions(+), 18 deletions(-)

(limited to 'examples')

diff --git a/examples/pdf-bookmarks.cc b/examples/pdf-bookmarks.cc
index b6f87e49..d507f559 100644
--- a/examples/pdf-bookmarks.cc
+++ b/examples/pdf-bookmarks.cc
@@ -5,8 +5,8 @@
 #include <qpdf/QTC.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
+#include <cstring>
 
 // This program demonstrates extraction of bookmarks using the qpdf
 // outlines API. Note that all the information shown by this program
diff --git a/examples/pdf-count-strings.cc b/examples/pdf-count-strings.cc
index 09c4a1f5..584d630b 100644
--- a/examples/pdf-count-strings.cc
+++ b/examples/pdf-count-strings.cc
@@ -5,7 +5,7 @@
 //
 
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <qpdf/Pl_StdioFile.hh>
 #include <qpdf/QPDF.hh>
diff --git a/examples/pdf-create.cc b/examples/pdf-create.cc
index 56af4a8d..7898479a 100644
--- a/examples/pdf-create.cc
+++ b/examples/pdf-create.cc
@@ -16,7 +16,7 @@
 #include <qpdf/QUtil.hh>
 #include <iostream>
 #include <memory>
-#include <stdlib.h>
+#include <cstdlib>
 
 static char const* whoami = nullptr;
 
diff --git a/examples/pdf-double-page-size.cc b/examples/pdf-double-page-size.cc
index 1ebe71df..d1fb3344 100644
--- a/examples/pdf-double-page-size.cc
+++ b/examples/pdf-double-page-size.cc
@@ -5,8 +5,8 @@
 #include <qpdf/QPDFWriter.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
+#include <cstring>
 
 static char const* whoami = nullptr;
 
diff --git a/examples/pdf-filter-tokens.cc b/examples/pdf-filter-tokens.cc
index 8824b391..173feb6a 100644
--- a/examples/pdf-filter-tokens.cc
+++ b/examples/pdf-filter-tokens.cc
@@ -8,7 +8,7 @@
 #include <algorithm>
 #include <deque>
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <qpdf/QPDF.hh>
 #include <qpdf/QPDFObjectHandle.hh>
diff --git a/examples/pdf-invert-images.cc b/examples/pdf-invert-images.cc
index 9ffb9c1f..06d74198 100644
--- a/examples/pdf-invert-images.cc
+++ b/examples/pdf-invert-images.cc
@@ -6,8 +6,8 @@
 #include <qpdf/QPDFWriter.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
+#include <cstring>
 
 static char const* whoami = nullptr;
 
diff --git a/examples/pdf-mod-info.cc b/examples/pdf-mod-info.cc
index fa49738b..196ce979 100644
--- a/examples/pdf-mod-info.cc
+++ b/examples/pdf-mod-info.cc
@@ -6,9 +6,9 @@
 #include <qpdf/QTC.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
 
 static char const* version = "1.1";
 static char const* whoami = nullptr;
diff --git a/examples/pdf-npages.cc b/examples/pdf-npages.cc
index 3d34d489..e98d1365 100644
--- a/examples/pdf-npages.cc
+++ b/examples/pdf-npages.cc
@@ -1,6 +1,6 @@
 #include <iostream>
-#include <stdlib.h>
-#include <string.h>
+#include <cstdlib>
+#include <cstring>
 
 #include <qpdf/QPDF.hh>
 #include <qpdf/QUtil.hh>
diff --git a/examples/pdf-overlay-page.cc b/examples/pdf-overlay-page.cc
index d40bf0e1..5c7bf46f 100644
--- a/examples/pdf-overlay-page.cc
+++ b/examples/pdf-overlay-page.cc
@@ -4,7 +4,7 @@
 #include <qpdf/QPDFWriter.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 
 // This program demonstrates use of form XObjects to overlay a page
 // from one file onto all pages of another file. The qpdf program's
diff --git a/examples/pdf-parse-content.cc b/examples/pdf-parse-content.cc
index 85abcabc..49440418 100644
--- a/examples/pdf-parse-content.cc
+++ b/examples/pdf-parse-content.cc
@@ -1,5 +1,5 @@
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <qpdf/QIntC.hh>
 #include <qpdf/QPDF.hh>
diff --git a/examples/pdf-set-form-values.cc b/examples/pdf-set-form-values.cc
index 281e139e..d13f0608 100644
--- a/examples/pdf-set-form-values.cc
+++ b/examples/pdf-set-form-values.cc
@@ -4,7 +4,7 @@
 #include <qpdf/QPDFWriter.hh>
 #include <qpdf/QUtil.hh>
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 
 static char const* whoami = nullptr;
 
diff --git a/examples/pdf-split-pages.cc b/examples/pdf-split-pages.cc
index 5d65853e..6a4f149b 100644
--- a/examples/pdf-split-pages.cc
+++ b/examples/pdf-split-pages.cc
@@ -12,7 +12,7 @@
 
 #include <cstring>
 #include <iostream>
-#include <stdlib.h>
+#include <cstdlib>
 #include <string>
 
 static bool static_id = false;
-- 
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