From 42ad21ab531ef3976b6485ec52ea734cab984166 Mon Sep 17 00:00:00 2001
From: Frank Gevaerts <frank@gevaerts.be>
Date: Fri, 7 Jan 2011 18:45:35 +0000
Subject: Add some app_*() wrappers for file IO functions to make app_ work the
 same as sim_, thereby fixing application builds

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28993 a1c6a512-1295-4272-9138-f99709370657
---
 apps/plugin.c | 48 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 47 insertions(+), 1 deletion(-)

(limited to 'apps/plugin.c')

diff --git a/apps/plugin.c b/apps/plugin.c
index 5e7ac94..16d7a76 100644
--- a/apps/plugin.c
+++ b/apps/plugin.c
@@ -59,12 +59,58 @@
 #include "usbstack/usb_hid.h"
 #endif
 
-#if (CONFIG_PLATFORM & PLATFORM_SDL)
+#if defined (SIMULATOR)
 #define PREFIX(_x_) sim_ ## _x_
+#elif defined (APPLICATION)
+#define PREFIX(_x_) app_ ## _x_
 #else
 #define PREFIX
 #endif
 
+#if defined (APPLICATION)
+/* For symmetry reasons (we want app_ and sim_ to behave similarly), some
+ * wrappers are needed */
+static int app_close(int fd)
+{
+    return close(fd);
+}
+
+static ssize_t app_read(int fd, void *buf, size_t count)
+{
+    return read(fd,buf,count);
+}
+
+static off_t app_lseek(int fd, off_t offset, int whence)
+{
+    return lseek(fd,offset,whence);
+}
+
+static ssize_t app_write(int fd, const void *buf, size_t count)
+{
+    return write(fd,buf,count);
+}
+
+static int app_ftruncate(int fd, off_t length)
+{
+    return ftruncate(fd,length);
+}
+
+static off_t app_filesize(int fd)
+{
+    return filesize(fd);
+}
+
+static int app_closedir(DIR *dirp)
+{
+    return closedir(dirp);
+}
+
+static struct dirent *app_readdir(DIR *dirp)
+{
+    return readdir(dirp);
+}
+#endif
+
 #if defined(HAVE_PLUGIN_CHECK_OPEN_CLOSE) && (MAX_OPEN_FILES>32)
 #warning "MAX_OPEN_FILES>32, disabling plugin file open/close checking"
 #undef HAVE_PLUGIN_CHECK_OPEN_CLOSE
-- 
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