-
+ 44E3DF4102126EABBC8E4C0B424A650BD2AA11B1E1A84BD9169019A77DA0C3F4005D0A7708A8DBA5F005A642FAB96C0D9F02E788CCF6EEBF89246C8ADA039C73
vtools/lib/filetype.c
(0 . 0)(1 . 87)
 865 /* Written by Paul Eggert.  */
 866 
 867 #include "filetype.h"
 868 
 869 char const *
 870 file_type(struct stat const *st) {
 871     /* To keep diagnostics grammatical in English, the returned string
 872        must start with a consonant.  */
 873 
 874     /* Do these three first, as they're the most common.  */
 875 
 876     if (S_ISREG (st->st_mode))
 877         return st->st_size == 0 ? ("regular empty file") : ("regular file");
 878 
 879     if (S_ISDIR (st->st_mode))
 880         return ("directory");
 881 
 882     if (S_ISLNK (st->st_mode))
 883         return ("symbolic link");
 884 
 885 #if 0
 886     /* Do the |S_TYPEIS*| macros next, as they may be implemented in
 887        terms of |S_ISNAM|, and we want the more-specialized
 888        interpretation.  */
 889 
 890     if (S_TYPEISMQ (st))
 891         return ("message queue");
 892 
 893     if (S_TYPEISSEM (st))
 894         return ("semaphore");
 895 
 896     if (S_TYPEISSHM (st))
 897         return ("shared memory object");
 898 
 899     if (S_TYPEISTMO (st))
 900         return ("typed memory object");
 901 
 902     /* The remaining are in alphabetical order.  */
 903 
 904     if (S_ISBLK (st->st_mode))
 905         return ("block special file");
 906 
 907     if (S_ISCHR (st->st_mode))
 908         return ("character special file");
 909 
 910     if (S_ISCTG (st->st_mode))
 911         return ("contiguous data");
 912 
 913     if (S_ISFIFO (st->st_mode))
 914         return ("fifo");
 915 
 916     if (S_ISDOOR (st->st_mode))
 917         return ("door");
 918 
 919     if (S_ISMPB (st->st_mode))
 920         return ("multiplexed block special file");
 921 
 922     if (S_ISMPC (st->st_mode))
 923         return ("multiplexed character special file");
 924 
 925     if (S_ISMPX (st->st_mode))
 926         return ("multiplexed file");
 927 
 928     if (S_ISNAM (st->st_mode))
 929         return ("named file");
 930 
 931     if (S_ISNWK (st->st_mode))
 932         return ("network special file");
 933 
 934     if (S_ISOFD (st->st_mode))
 935         return ("migrated file with data");
 936 
 937     if (S_ISOFL (st->st_mode))
 938         return ("migrated file without data");
 939 
 940     if (S_ISPORT (st->st_mode))
 941         return ("port");
 942 
 943     if (S_ISSOCK (st->st_mode))
 944         return ("socket");
 945 
 946     if (S_ISWHT (st->st_mode))
 947         return ("whiteout");
 948 #endif
 949 
 950     return ("weird file");
 951 }