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Add some app_*() wrappers for file IO functions to make app_ work the same as sim_, thereby fixing application builds

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28993 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Frank Gevaerts 2011-01-07 18:45:35 +00:00
parent e8e6a3c873
commit 42ad21ab53
1 changed files with 47 additions and 1 deletions
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48
apps/plugin.c
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@ -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