kernel_stat.h 3.2 KB

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  1. #ifndef _BITS_STAT_STRUCT_H
  2. #define _BITS_STAT_STRUCT_H
  3. /* This file provides whatever this particular arch's kernel thinks
  4. * struct stat should look like... It turns out each arch has a
  5. * different opinion on the subject... */
  6. #include <endian.h>
  7. #ifndef __USE_FILE_OFFSET64
  8. struct stat {
  9. unsigned short st_dev;
  10. unsigned short __pad1;
  11. unsigned long st_ino;
  12. unsigned short st_mode;
  13. unsigned short st_nlink;
  14. unsigned short st_uid;
  15. unsigned short st_gid;
  16. unsigned short st_rdev;
  17. unsigned short __pad2;
  18. unsigned long st_size;
  19. unsigned long st_blksize;
  20. unsigned long st_blocks;
  21. unsigned long st_atime;
  22. unsigned long __unused1;
  23. unsigned long st_mtime;
  24. unsigned long __unused2;
  25. unsigned long st_ctime;
  26. unsigned long __unused3;
  27. unsigned long __unused4;
  28. unsigned long __unused5;
  29. };
  30. #else
  31. struct stat {
  32. #if defined(__BIG_ENDIAN__)
  33. unsigned char __pad0b[6];
  34. unsigned short st_dev;
  35. #elif defined(__LITTLE_ENDIAN__)
  36. unsigned short st_dev;
  37. unsigned char __pad0b[6];
  38. #else
  39. #error Must know endian to build stat64 structure!
  40. #endif
  41. unsigned char __pad0[4];
  42. unsigned long st_ino;
  43. unsigned int st_mode;
  44. unsigned int st_nlink;
  45. unsigned long st_uid;
  46. unsigned long st_gid;
  47. #if defined(__BIG_ENDIAN__)
  48. unsigned char __pad3b[6];
  49. unsigned short st_rdev;
  50. #else /* Must be little */
  51. unsigned short st_rdev;
  52. unsigned char __pad3b[6];
  53. #endif
  54. unsigned char __pad3[4];
  55. long long st_size;
  56. unsigned long st_blksize;
  57. #if defined(__BIG_ENDIAN__)
  58. unsigned long __pad4; /* Future possible st_blocks hi bits */
  59. unsigned long st_blocks; /* Number 512-byte blocks allocated. */
  60. #else /* Must be little */
  61. unsigned long st_blocks; /* Number 512-byte blocks allocated. */
  62. unsigned long __pad4; /* Future possible st_blocks hi bits */
  63. #endif
  64. unsigned long st_atime;
  65. unsigned long __pad5;
  66. unsigned long st_mtime;
  67. unsigned long __pad6;
  68. unsigned long st_ctime;
  69. unsigned long __pad7; /* will be high 32 bits of ctime someday */
  70. unsigned long __unused1;
  71. unsigned long __unused2;
  72. };
  73. #endif
  74. #ifdef __USE_LARGEFILE64
  75. struct stat64 {
  76. #if defined(__BIG_ENDIAN__)
  77. unsigned char __pad0b[6];
  78. unsigned short st_dev;
  79. #elif defined(__LITTLE_ENDIAN__)
  80. unsigned short st_dev;
  81. unsigned char __pad0b[6];
  82. #else
  83. #error Must know endian to build stat64 structure!
  84. #endif
  85. unsigned char __pad0[4];
  86. unsigned long st_ino;
  87. unsigned int st_mode;
  88. unsigned int st_nlink;
  89. unsigned long st_uid;
  90. unsigned long st_gid;
  91. #if defined(__BIG_ENDIAN__)
  92. unsigned char __pad3b[6];
  93. unsigned short st_rdev;
  94. #else /* Must be little */
  95. unsigned short st_rdev;
  96. unsigned char __pad3b[6];
  97. #endif
  98. unsigned char __pad3[4];
  99. long long st_size;
  100. unsigned long st_blksize;
  101. #if defined(__BIG_ENDIAN__)
  102. unsigned long __pad4; /* Future possible st_blocks hi bits */
  103. unsigned long st_blocks; /* Number 512-byte blocks allocated. */
  104. #else /* Must be little */
  105. unsigned long st_blocks; /* Number 512-byte blocks allocated. */
  106. unsigned long __pad4; /* Future possible st_blocks hi bits */
  107. #endif
  108. unsigned long st_atime;
  109. unsigned long __pad5;
  110. unsigned long st_mtime;
  111. unsigned long __pad6;
  112. unsigned long st_ctime;
  113. unsigned long __pad7; /* will be high 32 bits of ctime someday */
  114. unsigned long __unused1;
  115. unsigned long __unused2;
  116. };
  117. #endif
  118. #endif /* _BITS_STAT_STRUCT_H */