diff options
Diffstat (limited to 'extension/filefuncs.c')
| -rw-r--r-- | extension/filefuncs.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/extension/filefuncs.c b/extension/filefuncs.c index 1e8fc8d0..277bb45f 100644 --- a/extension/filefuncs.c +++ b/extension/filefuncs.c @@ -73,6 +73,29 @@ #define S_ISVTX 0 #define major(s) (s) #define minor(s) (0) + +#include <windows.h> + +/* get_inode --- get the inode of a file */ +static long long +get_inode(const char *fname) +{ + HANDLE fh; + BY_HANDLE_FILE_INFORMATION info; + + fh = CreateFile(fname, 0, 0, NULL, OPEN_EXISTING, + FILE_FLAG_BACKUP_SEMANTICS, NULL); + if (fh == INVALID_HANDLE_VALUE) + return 0; + if (GetFileInformationByHandle(fh, &info)) { + long long inode = info.nFileIndexHigh; + + inode <<= 32; + inode += info.nFileIndexLow; + return inode; + } + return 0; +} #endif static const gawk_api_t *api; /* for convenience macros to work */ @@ -302,7 +325,11 @@ fill_stat_array(const char *name, awk_array_t array, struct stat *sbuf) /* fill in the array */ array_set(array, "name", make_const_string(name, strlen(name), & tmp)); array_set_numeric(array, "dev", sbuf->st_dev); +#ifdef _WIN32 + array_set_numeric(array, "ino", (double)get_inode (name)); +#else array_set_numeric(array, "ino", sbuf->st_ino); +#endif array_set_numeric(array, "mode", sbuf->st_mode); array_set_numeric(array, "nlink", sbuf->st_nlink); array_set_numeric(array, "uid", sbuf->st_uid); |