[Overview][Constants][Types][Procedures and functions][Index] |
Is file a symbolic link
Source position: bunxovlh.inc line 90
function fpS_ISLNK( |
m: TMode |
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FpS_ISLNK checks the file mode m to see whether the file is a symbolic link. If so it returns True
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Retrieve file information about a file descriptor. |
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Is file a FIFO |
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Is file a regular file |
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Is file a character device |
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Is file a block device |
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Is file a directory |
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Is file a Unix socket |
Program Example53; { Program to demonstrate the S_ISLNK function. } Uses BaseUnix,Unix; Var Info : Stat; begin if fpLStat (paramstr(1),@info)=0 then begin if fpS_ISLNK(info.st_mode) then Writeln ('File is a link'); if fpS_ISREG(info.st_mode) then Writeln ('File is a regular file'); if fpS_ISDIR(info.st_mode) then Writeln ('File is a directory'); if fpS_ISCHR(info.st_mode) then Writeln ('File is a character device file'); if fpS_ISBLK(info.st_mode) then Writeln ('File is a block device file'); if fpS_ISFIFO(info.st_mode) then Writeln ('File is a named pipe (FIFO)'); if fpS_ISSOCK(info.st_mode) then Writeln ('File is a socket'); end; end.