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Make open() posix compliant api-wise. A few calls (those with O_CREAT) need the additional optional mode parameter so add it. Impact for the core is almost zero, as open() is a wrapper macro for the real open function which doesn't take the variable parameter.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25844 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2010-05-06 17:35:13 +00:00
parent c61e89c0ed
commit 0a1d7c28b7
76 changed files with 179 additions and 122 deletions
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10
firmware/include/file.h
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@ -49,7 +49,7 @@
#endif
#if defined(SIMULATOR) && !defined(PLUGIN) && !defined(CODEC)
#define open(x,y) sim_open(x,y)
#define open(x, ...) sim_open(x, __VA_ARGS__)
#define creat(x,m) sim_creat(x,m)
#define remove(x) sim_remove(x)
#define rename(x,y) sim_rename(x,y)
@ -61,16 +61,17 @@
#define write(x,y,z) sim_write(x,y,z)
#define close(x) sim_close(x)
extern int sim_creat(const char *pathname, mode_t mode);
extern int sim_open(const char *pathname, int flags, ...);
#endif
typedef int (*open_func)(const char* pathname, int flags);
typedef int (*open_func)(const char* pathname, int flags, ...);
typedef ssize_t (*read_func)(int fd, void *buf, size_t count);
typedef int (*creat_func)(const char *pathname, mode_t mode);
typedef ssize_t (*write_func)(int fd, const void *buf, size_t count);
typedef void (*qsort_func)(void *base, size_t nmemb, size_t size,
int(*_compar)(const void *, const void *));
extern int open(const char* pathname, int flags);
extern int file_open(const char* pathname, int flags);
extern int close(int fd);
extern int fsync(int fd);
extern ssize_t read(int fd, void *buf, size_t count);
@ -83,6 +84,9 @@ static inline int creat(const char *pathname, mode_t mode)
(void)mode;
return file_creat(pathname);
}
#if !defined(CODEC) && !defined(PLUGIN)
#define open(x, y, ...) file_open(x,y)
#endif
#endif
extern ssize_t write(int fd, const void *buf, size_t count);
extern int remove(const char* pathname);