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3c9f696806
* [openslide] add port * v db * don't buffer fixing triplets which are unsupported * v db * Apply suggestions from code review Co-authored-by: Cheney Wang <38240633+Cheney-W@users.noreply.github.com> * v db --------- Co-authored-by: Cheney Wang <38240633+Cheney-W@users.noreply.github.com>
126 lines
3.5 KiB
Diff
126 lines
3.5 KiB
Diff
diff --git a/src/openslide-decode-tifflike.c b/src/openslide-decode-tifflike.c
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index 63e0ad5f2..8de1abb38 100644
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--- a/src/openslide-decode-tifflike.c
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+++ b/src/openslide-decode-tifflike.c
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@@ -348,7 +348,7 @@ static bool populate_item(struct _openslide_tifflike *tl,
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uint64_t count = item->count;
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int32_t value_size = get_value_size(item->type, &count);
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g_assert(value_size);
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- ssize_t len = value_size * count;
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+ size_t len = value_size * count;
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buf = g_try_malloc(len);
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if (buf == NULL) {
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@@ -485,7 +485,7 @@ static struct tiff_directory *read_directory(FILE *f, int64_t *diroff,
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}
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// check for overflow
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- if (count > SSIZE_MAX / value_size) {
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+ if (count > PTRDIFF_MAX / value_size) {
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g_set_error(err, OPENSLIDE_ERROR, OPENSLIDE_ERROR_FAILED,
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"Value count too large");
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goto FAIL;
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diff --git a/src/openslide-features.h b/src/openslide-features.h
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index a5328fbf4..db7593d6f 100644
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--- a/src/openslide-features.h
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+++ b/src/openslide-features.h
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@@ -22,26 +22,7 @@
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#ifndef OPENSLIDE_OPENSLIDE_FEATURES_H_
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#define OPENSLIDE_OPENSLIDE_FEATURES_H_
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-
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-#ifndef __cplusplus
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-# ifdef _MSC_VER
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-# ifndef bool
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-# define bool unsigned char
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-# endif
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-# ifndef true
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-# define true 1
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-# endif
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-# ifndef false
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-# define false 0
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-# endif
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-# ifndef __bool_true_false_are_defined
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-# define __bool_true_false_are_defined 1
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-# endif
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-# else
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-# include <stdbool.h>
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-# endif
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-#endif
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-
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+#include <stdbool.h>
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// for exporting from shared libraries or DLLs
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#if defined _WIN32
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diff --git a/src/openslide-private.h b/src/openslide-private.h
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index a70bcba4a..e39f288ed 100644
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--- a/src/openslide-private.h
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+++ b/src/openslide-private.h
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@@ -34,6 +34,11 @@
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#include <cairo.h>
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+#ifdef _MSC_VER
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+#define fseeko fseek
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+#define ftello ftell
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+#endif
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+
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/* the associated image structure */
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struct _openslide_associated_image {
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const struct _openslide_associated_image_ops *ops;
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@@ -357,8 +362,8 @@ void openslide_cancel_prefetch_hint(openslide_t *osr, int prefetch_id);
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Every @p replacement must be unique to avoid conflicting-type errors. */
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#define _OPENSLIDE_POISON(replacement) error__use_ ## replacement ## _instead
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#define fopen _OPENSLIDE_POISON(_openslide_fopen)
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-#define fseek _OPENSLIDE_POISON(fseeko)
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-#define ftell _OPENSLIDE_POISON(ftello)
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+//#define fseek _OPENSLIDE_POISON(fseeko)
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+//#define ftell _OPENSLIDE_POISON(ftello)
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#define strtod _OPENSLIDE_POISON(_openslide_parse_double)
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#define g_ascii_strtod _OPENSLIDE_POISON(_openslide_parse_double_)
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#define sqlite3_open _OPENSLIDE_POISON(_openslide_sqlite_open)
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diff --git a/test/test-common.c b/test/test-common.c
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index 8003128c9..3f369435b 100644
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--- a/test/test-common.c
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+++ b/test/test-common.c
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@@ -22,11 +22,12 @@
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#ifdef WIN32
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#define _WIN32_WINNT 0x0600
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#include <windows.h>
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+#else
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+#include <unistd.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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-#include <unistd.h>
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#include <fcntl.h>
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#include <glib.h>
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diff --git a/test/test.c b/test/test.c
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index 50f0651d3..7fb192a57 100644
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--- a/test/test.c
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+++ b/test/test.c
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@@ -32,7 +32,7 @@
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#include <stdlib.h>
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#include <stdbool.h>
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#include <inttypes.h>
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-#include <sys/time.h>
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+//#include <sys/time.h>
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#include <glib.h>
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#include <cairo.h>
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diff --git a/test/try_open.c b/test/try_open.c
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index dd3a6a2f6..ad9233eb1 100644
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--- a/test/try_open.c
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+++ b/test/try_open.c
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@@ -24,7 +24,7 @@
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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-#include <unistd.h>
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+//#include <unistd.h>
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#include <glib.h>
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#include "openslide.h"
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#include "test-common.h"
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