1 files changed, 47 insertions, 0 deletions
diff --git a/wiretap/file_wrappers.h b/wiretap/file_wrappers.h
new file mode 100644
index 0000000..4c644f3
--- /dev/null
+++ b/wiretap/file_wrappers.h
@@ -0,0 +1,47 @@
+/** @file
+ *
+ * Wiretap Library
+ * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef __WTAP_FILE_WRAPPERS_H__
+#define __WTAP_FILE_WRAPPERS_H__
+
+#include <wireshark.h>
+#include "wtap.h"
+#include <wsutil/file_util.h>
+
+extern FILE_T file_open(const char *path);
+extern FILE_T file_fdopen(int fildes);
+extern void file_set_random_access(FILE_T stream, gboolean random_flag, GPtrArray *seek);
+WS_DLL_PUBLIC gint64 file_seek(FILE_T stream, gint64 offset, int whence, int *err);
+WS_DLL_PUBLIC gint64 file_tell(FILE_T stream);
+extern gint64 file_tell_raw(FILE_T stream);
+extern int file_fstat(FILE_T stream, ws_statb64 *statb, int *err);
+WS_DLL_PUBLIC gboolean file_iscompressed(FILE_T stream);
+WS_DLL_PUBLIC int file_read(void *buf, unsigned int count, FILE_T file);
+WS_DLL_PUBLIC int file_peekc(FILE_T stream);
+WS_DLL_PUBLIC int file_getc(FILE_T stream);
+WS_DLL_PUBLIC char *file_gets(char *buf, int len, FILE_T stream);
+WS_DLL_PUBLIC char *file_getsp(char *buf, int len, FILE_T stream);
+WS_DLL_PUBLIC int file_eof(FILE_T stream);
+WS_DLL_PUBLIC int file_error(FILE_T fh, gchar **err_info);
+extern void file_clearerr(FILE_T stream);
+extern void file_fdclose(FILE_T file);
+extern int file_fdreopen(FILE_T file, const char *path);
+extern void file_close(FILE_T file);
+
+#ifdef HAVE_ZLIB
+typedef struct wtap_writer *GZWFILE_T;
+
+extern GZWFILE_T gzwfile_open(const char *path);
+extern GZWFILE_T gzwfile_fdopen(int fd);
+extern guint gzwfile_write(GZWFILE_T state, const void *buf, guint len);
+extern int gzwfile_flush(GZWFILE_T state);
+extern int gzwfile_close(GZWFILE_T state);
+extern int gzwfile_geterr(GZWFILE_T state);
+#endif /* HAVE_ZLIB */
+
+#endif /* __FILE_H__ */