mirror of
https://github.com/sqlite/sqlite.git
synced 2025-11-03 16:53:36 +03:00
70 lines
1.3 KiB
C
70 lines
1.3 KiB
C
/**
|
|
Dummy function stubs to get sqlite3.c compiling with
|
|
wasi-sdk. This requires, in addition:
|
|
|
|
-D_WASI_EMULATED_MMAN -D_WASI_EMULATED_GETPID
|
|
|
|
-lwasi-emulated-getpid
|
|
*/
|
|
typedef unsigned mode_t;
|
|
int fchmod(int fd, mode_t mode);
|
|
int fchmod(int fd, mode_t mode){
|
|
return (fd && mode) ? 0 : 0;
|
|
}
|
|
typedef unsigned uid_t;
|
|
typedef uid_t gid_t;
|
|
int fchown(int fd, uid_t owner, gid_t group);
|
|
int fchown(int fd, uid_t owner, gid_t group){
|
|
return (fd && owner && group) ? 0 : 0;
|
|
}
|
|
uid_t geteuid(void);
|
|
uid_t geteuid(void){return 0;}
|
|
#if !defined(F_WRLCK)
|
|
enum {
|
|
F_WRLCK,
|
|
F_RDLCK,
|
|
F_GETLK,
|
|
F_SETLK,
|
|
F_UNLCK
|
|
};
|
|
#endif
|
|
|
|
#undef HAVE_PREAD
|
|
|
|
#include <wasi/api.h>
|
|
#define WASM__KEEP __attribute__((used))
|
|
|
|
#if 0
|
|
/**
|
|
wasi-sdk cannot build sqlite3's default VFS without at least the following
|
|
functions. They are apparently syscalls which clients have to implement or
|
|
otherwise obtain.
|
|
|
|
https://github.com/WebAssembly/WASI/blob/main/phases/snapshot/docs.md
|
|
*/
|
|
environ_get
|
|
environ_sizes_get
|
|
clock_time_get
|
|
fd_close
|
|
fd_fdstat_get
|
|
fd_fdstat_set_flags
|
|
fd_filestat_get
|
|
fd_filestat_set_size
|
|
fd_pread
|
|
fd_prestat_get
|
|
fd_prestat_dir_name
|
|
fd_read
|
|
fd_seek
|
|
fd_sync
|
|
fd_write
|
|
path_create_directory
|
|
path_filestat_get
|
|
path_filestat_set_times
|
|
path_open
|
|
path_readlink
|
|
path_remove_directory
|
|
path_unlink_file
|
|
poll_oneoff
|
|
proc_exit
|
|
#endif
|