libPS4/include/file.h

   1 #pragma once
   2
   3 #include "types.h"
   4
   5 enum {
   6         SEEK_SET,
   7         SEEK_CUR,
   8         SEEK_END
   9 };
  10 /* Grabbed from FreeBSD/sys/sys/stat.h */
  11
  12 #define O_RDONLY  0x0000
  13 #define O_WRONLY  0x0001
  14 #define O_RDWR    0x0002
  15 #define O_ACCMODE 0x0003
  16
  17 #define O_BINARY    0x0004
  18 #define O_TEXT      0x0008
  19 #define O_NOINHERIT 0x0080
  20
  21 #define O_CREAT    0x0100
  22 #define O_EXCL     0x0200
  23 #define O_NOCTTY   0x0400
  24 #define O_TRUNC    0x0800
  25 #define O_APPEND   0x1000
  26 #define O_NONBLOCK 0x2000
  27
  28 #define DT_UNKNOWN 0
  29 #define DT_FIFO    1
  30 #define DT_CHR     2
  31 #define DT_DIR     4
  32 #define DT_BLK     6
  33 #define DT_REG     8
  34 #define DT_LNK     10
  35 #define DT_SOCK    12
  36 #define DT_WHT     14
  37
  38 #define S_ISUID 0004000                 /* set user id on execution */
  39 #define S_ISGID 0002000                 /* set group id on execution */
  40 #define S_ISTXT 0001000                 /* sticky bit */
  41
  42 #define S_IRWXU 0000700                 /* RWX mask for owner */
  43 #define S_IRUSR 0000400                 /* R for owner */
  44 #define S_IWUSR 0000200                 /* W for owner */
  45 #define S_IXUSR 0000100                 /* X for owner */
  46
  47 #define S_IREAD         S_IRUSR
  48 #define S_IWRITE        S_IWUSR
  49 #define S_IEXEC         S_IXUSR
  50
  51 #define S_IRWXG 0000070                 /* RWX mask for group */
  52 #define S_IRGRP 0000040                 /* R for group */
  53 #define S_IWGRP 0000020                 /* W for group */
  54 #define S_IXGRP 0000010                 /* X for group */
  55
  56 #define S_IRWXO 0000007                 /* RWX mask for other */
  57 #define S_IROTH 0000004                 /* R for other */
  58 #define S_IWOTH 0000002                 /* W for other */
  59 #define S_IXOTH 0000001                 /* X for other */
  60
  61 #define S_IFMT   0170000                /* type of file mask */
  62 #define S_IFIFO  0010000                /* named pipe (fifo) */
  63 #define S_IFCHR  0020000                /* character special */
  64 #define S_IFDIR  0040000                /* directory */
  65 #define S_IFBLK  0060000                /* block special */
  66 #define S_IFREG  0100000                /* regular */
  67 #define S_IFLNK  0120000                /* symbolic link */
  68 #define S_IFSOCK 0140000                /* socket */
  69 #define S_ISVTX  0001000                /* save swapped text even after use */
  70 #define S_IFWHT  0160000                /* whiteout */
  71
  72 #define S_ISDIR(m)      (((m) & 0170000) == 0040000)    /* directory */
  73 #define S_ISCHR(m)      (((m) & 0170000) == 0020000)    /* char special */
  74 #define S_ISBLK(m)      (((m) & 0170000) == 0060000)    /* block special */
  75 #define S_ISREG(m)      (((m) & 0170000) == 0100000)    /* regular file */
  76 #define S_ISFIFO(m)     (((m) & 0170000) == 0010000)    /* fifo or socket */
  77 #define S_ISLNK(m)      (((m) & 0170000) == 0120000)    /* symbolic link */
  78 #define S_ISSOCK(m)     (((m) & 0170000) == 0140000)    /* socket */
  79 #define S_ISWHT(m)      (((m) & 0170000) == 0160000)    /* whiteout */
  80
  81 struct stat {
  82         __dev_t   st_dev;               /* inode's device */
  83         ino_t     st_ino;               /* inode's number */
  84         mode_t    st_mode;              /* inode protection mode */
  85         nlink_t   st_nlink;             /* number of hard links */
  86         uid_t     st_uid;               /* user ID of the file's owner */
  87         gid_t     st_gid;               /* group ID of the file's group */
  88         __dev_t   st_rdev;              /* device type */
  89         struct  timespec st_atim;       /* time of last access */
  90         struct  timespec st_mtim;       /* time of last data modification */
  91         struct  timespec st_ctim;       /* time of last file status change */
  92         off_t     st_size;              /* file size, in bytes */
  93         blkcnt_t st_blocks;             /* blocks allocated for file */
  94         blksize_t st_blksize;           /* optimal blocksize for I/O */
  95         fflags_t  st_flags;             /* user defined flags for file */
  96         uint32_t st_gen;                /* file generation number */
  97         int32_t st_lspare;
  98         struct timespec st_birthtim;    /* time of file creation */
  99         unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec));
 100         unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec));
 101 };
 102
 103 struct dirent {
 104         uint32_t d_fileno;
 105         uint16_t d_reclen;
 106         uint8_t d_type;
 107         uint8_t d_namlen;
 108         char d_name[255 + 1];
 109 };
 110
 111 ssize_t read(int fd, void *buf, size_t nbyte);
 112 ssize_t write(int fd, const void *buf, size_t count);
 113 int open(const char *path, int flags, int mode);
 114 int close(int fd);
 115 int unlink(const char *pathname);
 116 int rename(const char *oldpath, const char *newpath);
 117 int mkdir(const char *pathname, mode_t mode);
 118 int rmdir(const char *path);
 119 int stat(const char *path, struct stat *sb);
 120 int fstat(int fd, struct stat *sb);
 121 int getdents(int fd, char *buf, size_t count);
 122
 123 int getSandboxDirectory(char *destination, int *length);