Portage win32

1 files changed, 33 insertions, 6 deletions

diff --git a/mpq-bios.c b/mpq-bios.c
index 8251b95..35173d6 100644
--- a/mpq-bios.c
+++ b/mpq-bios.c
@@ -1,5 +1,14 @@
 #define _LARGEFILE64_SOURCE
+
+#ifdef WIN32
+#include <stdio.h>
+#include <io.h>
+#include <sys/types.h>
+#define lseek64 _lseeki64
+#else
 #include <unistd.h>
+#endif
+
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -12,11 +21,13 @@
 #include "mpq-misc.h"
 #include "int-bios.h"
 #include "errors.h"
-#include "inttypes.h"
 
 /*
  * MPQ header.
  */
+#ifdef WIN32
+#pragma pack(1)
+#endif
 
 typedef struct {
     /* basic version of the header. */
@@ -35,7 +46,11 @@ typedef struct {
     uint64_t extended_block_table_offset;
     uint16_t hash_table_offset_high;
     uint16_t block_table_offset_high;
-} __attribute__ ((packed)) mpq_header_t;
+}
+#ifndef WIN32
+__attribute__ ((packed))
+#endif
+mpq_header_t;
 
 /*
  * One hash entry.
@@ -47,7 +62,11 @@ typedef struct {
     uint16_t language;
     uint16_t platform;
     uint32_t file_block_index;
-} __attribute__ ((packed)) mpq_hash_t;
+}
+#ifndef WIN32
+__attribute__ ((packed))
+#endif
+mpq_hash_t;
 
 /*
  * One block entry.
@@ -58,7 +77,11 @@ typedef struct {
     uint32_t block_size;
     uint32_t file_size;
     uint32_t flags;
-} __attribute__ ((packed)) mpq_block_t;
+}
+#ifndef WIN32
+__attribute__ ((packed))
+#endif
+mpq_block_t;
 
 
 /*
@@ -81,7 +104,7 @@ typedef struct {
 } block_t;
 
 struct mpq_archive_t {
-    int fd;
+	int fd;
     int closeit;
     
     uint32_t header_size;
@@ -108,7 +131,11 @@ struct mpq_archive_t * mpqlib_open_archive(const char * fname) {
     int fd;
     struct mpq_archive_t * r;
     
-    if ((fd = open(fname, O_RDONLY | O_LARGEFILE | O_BINARY)) == -1) {
+#ifdef WIN32
+    if ((fd = open(fname, _O_RDONLY | _O_BINARY)) == -1) {
+#else
+	if ((fd = open(fname, O_RDONLY | O_LARGEFILE | O_BINARY)) == -1) {
+#endif
         __mpqlib_errno = MPQLIB_ERROR_OPEN;
         return NULL;
     }