2007-04-27 Jonathan Chambers <joncham@gmail.com>

[mono.git] / eglib / src / gfile.c

diff --git a/eglib/src/gfile.c b/eglib/src/gfile.c
index 54578e731d35d982131a42b470c783a6e404ce8d..68201e753fc9bcc7a55347d2f072424fc8467cd3 100644 (file)
--- a/eglib/src/gfile.c
+++ b/eglib/src/gfile.c
@@ -25,6 +25,7 @@
  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
+#include <config.h>
 #include <glib.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -32,10 +33,15 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
-#ifdef _MSC_VER
+
+#ifdef G_OS_WIN32
 #include <io.h>
 #define open _open
-#else
+#define S_ISREG(x) ((x &  _S_IFMT) == _S_IFREG)
+#define S_ISDIR(x) ((x &  _S_IFMT) == _S_IFDIR)
+#endif
+
+#ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
 
@@ -158,13 +164,35 @@ g_file_get_contents (const gchar *filename, gchar **contents, gsize *length, GEr
        return TRUE;
 }
 
+#ifdef _MSC_VER
+int mkstemp (char *tmp_template)
+{
+       int fd;
+       gunichar2* utf16_template;
+
+       utf16_template  = u8to16 (tmp_template);
+
+       fd = -1;
+       utf16_template = _wmktemp( utf16_template);
+       if (utf16_template && *utf16_template) {
+               /* FIXME: _O_TEMPORARY causes file to disappear on close causing a test to fail */
+               fd = _wopen( utf16_template, _O_BINARY | _O_CREAT /*| _O_TEMPORARY*/ | _O_EXCL, _S_IREAD | _S_IWRITE);
+       }
+
+       sprintf (tmp_template + strlen (tmp_template) - 6, "%S", utf16_template + wcslen (utf16_template) - 6);
+
+       g_free (utf16_template);
+       return fd;
+}
+#endif
+
 gint
 g_file_open_tmp (const gchar *tmpl, gchar **name_used, GError **error)
 {
        const static gchar *default_tmpl = ".XXXXXX";
        gchar *t;
        gint fd;
-       gint len;
+       size_t len;
 
        g_return_val_if_fail (error == NULL || *error == NULL, -1);
 
@@ -187,7 +215,9 @@ g_file_open_tmp (const gchar *tmpl, gchar **name_used, GError **error)
        }
 
        t = g_build_filename (g_get_tmp_dir (), tmpl, NULL);
+
        fd = mkstemp (t);
+
        if (fd == -1) {
                if (error) {
                        int err = errno;
@@ -205,9 +235,55 @@ g_file_open_tmp (const gchar *tmpl, gchar **name_used, GError **error)
        return fd;
 }
 
+#ifdef _MSC_VER
+#pragma warning(disable:4701)
+#endif
+
 gboolean
 g_file_test (const gchar *filename, GFileTest test)
 {
+#ifdef G_OS_WIN32
+       struct _stat64 stat;
+       int ret = 0;
+       gunichar2* utf16_filename = NULL;
+
+       if (filename == NULL || test == 0)
+               return FALSE;
+
+       utf16_filename = u8to16 (filename);
+       ret = _wstati64 (utf16_filename, &stat);
+       g_free (utf16_filename);
+
+       if ((test & G_FILE_TEST_EXISTS) != 0) {
+               if (ret == 0)
+                       return TRUE;
+       }
+
+       if (ret != 0)
+               return FALSE;
+
+       if ((test & G_FILE_TEST_IS_EXECUTABLE) != 0) {
+               if (stat.st_mode & _S_IEXEC)
+                       return TRUE;
+       }
+
+       if ((test & G_FILE_TEST_IS_REGULAR) != 0) {
+               if (stat.st_mode & _S_IFREG)
+                       return TRUE;
+       }
+
+       if ((test & G_FILE_TEST_IS_DIR) != 0) {
+               if (stat.st_mode & _S_IFDIR)
+                       return TRUE;
+       }
+
+       /* make this last in case it is OR'd with something else */
+       if ((test & G_FILE_TEST_IS_SYMLINK) != 0) {
+               return FALSE;
+       }
+
+       return FALSE;
+#else
        struct stat st;
        gboolean have_stat;
 
@@ -215,8 +291,7 @@ g_file_test (const gchar *filename, GFileTest test)
                return FALSE;
 
        have_stat = FALSE;
-#ifdef G_OS_WIN32
-#else
+
        if ((test & G_FILE_TEST_EXISTS) != 0) {
                if (access (filename, F_OK) == 0)
                        return TRUE;
@@ -231,7 +306,6 @@ g_file_test (const gchar *filename, GFileTest test)
                if (have_stat && S_ISLNK (st.st_mode))
                        return TRUE;
        }
-#endif
 
        if ((test & G_FILE_TEST_IS_REGULAR) != 0) {
                if (!have_stat)
@@ -246,5 +320,7 @@ g_file_test (const gchar *filename, GFileTest test)
                        return TRUE;
        }
        return FALSE;
+#endif
 }
 
+