Attachment 73507 Details for Bug 44085 – windows large file support

[patch] windows large file support

0005-win32-large-file-support-not-tested.patch (text/plain), 2.55 KB, created by Adrian Johnson on 2013-01-23 10:50:32 UTC

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Creator: Adrian Johnson

Created: 2013-01-23 10:50:32 UTC

Size: 2.55 KB

patch

obsolete

>From 2812ab9149b8f903dae957abeebe8c6da671d471 Mon Sep 17 00:00:00 2001
>From: Adrian Johnson <ajohnson@redneon.com>
>Date: Mon, 17 Dec 2012 13:24:14 +1030
>Subject: [PATCH 5/5] win32 large file support - not tested
>
>---
> goo/gtypes.h      |    2 ++
> poppler/Stream.cc |   13 +++++++++++++
> utils/pdfinfo.cc  |    3 +++
> 3 files changed, 18 insertions(+)
>
>diff --git a/goo/gtypes.h b/goo/gtypes.h
>index 5247041..6e9c1ac 100644
>--- a/goo/gtypes.h
>+++ b/goo/gtypes.h
>@@ -55,6 +55,8 @@ typedef unsigned long Gulong;
> typedef off_t Goffset;
> #elif HAVE_FSEEK64
> typedef off64_t Goffset;
>+#elif _WIN32
>+typedef __int64 Goffset;
> #else
> typedef long Goffset;
> #endif
>diff --git a/poppler/Stream.cc b/poppler/Stream.cc
>index f13603c..92d8573 100644
>--- a/poppler/Stream.cc
>+++ b/poppler/Stream.cc
>@@ -805,6 +805,9 @@ void FileStream::reset() {
> #elif HAVE_FSEEK64
>   savePos = ftell64(f);
>   fseek64(f, start, SEEK_SET);
>+#elif _WIN32
>+  savePos = _ftelli64(f);
>+  _fseeki64(f, start, SEEK_SET);
> #else
>   savePos = ftell(f);
>   fseek(f, start, SEEK_SET);
>@@ -820,6 +823,8 @@ void FileStream::close() {
>     fseeko(f, savePos, SEEK_SET);
> #elif HAVE_FSEEK64
>     fseek64(f, savePos, SEEK_SET);
>+#elif _WIN32
>+    _fseeki64(f, savePos, SEEK_SET);
> #else
>     fseek(f, savePos, SEEK_SET);
> #endif
>@@ -856,6 +861,8 @@ void FileStream::setPos(Goffset pos, int dir) {
>     fseeko(f, pos, SEEK_SET);
> #elif HAVE_FSEEK64
>     fseek64(f, pos, SEEK_SET);
>+#elif _WIN32
>+    _fseeki64(f, pos, SEEK_SET);
> #else
>     fseek(f, pos, SEEK_SET);
> #endif
>@@ -867,6 +874,9 @@ void FileStream::setPos(Goffset pos, int dir) {
> #elif HAVE_FSEEK64
>     fseek64(f, 0, SEEK_END);
>     size = ftell64(f);
>+#elif _WIN32
>+    _fseeki64(f, 0, SEEK_END);
>+    size = _ftelli64(f);
> #else
>     fseek(f, 0, SEEK_END);
>     size = ftell(f);
>@@ -879,6 +889,9 @@ void FileStream::setPos(Goffset pos, int dir) {
> #elif HAVE_FSEEK64
>     fseek64(f, -pos, SEEK_END);
>     bufPos = ftell64(f);
>+#elif _WIN32
>+    _fseeki64(f, -pos, SEEK_END);
>+    bufPos = _ftelli64(f);
> #else
>     fseek(f, -pos, SEEK_END);
>     bufPos = ftell(f);
>diff --git a/utils/pdfinfo.cc b/utils/pdfinfo.cc
>index 734c2b9..22d5c43 100644
>--- a/utils/pdfinfo.cc
>+++ b/utils/pdfinfo.cc
>@@ -357,6 +357,9 @@ int main(int argc, char *argv[]) {
> #elif HAVE_FSEEK64
>     fseek64(f, 0, SEEK_END);
>     printf("File size:      %lld bytes\n", (long long)ftell64(f));
>+#elif _WIN32
>+    _fseeki64(f, 0, SEEK_END);
>+    printf("File size:      %lld bytes\n", (long long)_ftelli64(f));
> #else
>     fseek(f, 0, SEEK_END);
>     printf("File size:      %lld bytes\n", (long long)ftell(f));
>-- 
>1.7.10.4
>

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Attachments on bug 44085: 71620 | 71621 | 71622 | 71623 | 72021 | 72023 | 72428 | 72429 | 72430 | 72448 | 72449 | 72539 | 73505 | 73506 | 73507 | 73557 | 73688 | 73705 | 73711

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