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Diffstat (limited to 'newlib/libc/stdio/fgetpos.c')
-rw-r--r--newlib/libc/stdio/fgetpos.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/newlib/libc/stdio/fgetpos.c b/newlib/libc/stdio/fgetpos.c
deleted file mode 100644
index ed6f5cfd3..000000000
--- a/newlib/libc/stdio/fgetpos.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
-FUNCTION
-<<fgetpos>>---record position in a stream or file
-
-INDEX
- fgetpos
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fgetpos(FILE *<[fp]>, fpos_t *<[pos]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fgetpos(<[fp]>, <[pos]>)
- FILE *<[fp]>;
- fpos_t *<[pos]>;
-
-DESCRIPTION
-Objects of type <<FILE>> can have a ``position'' that records how much
-of the file your program has already read. Many of the <<stdio>> functions
-depend on this position, and many change it as a side effect.
-
-You can use <<fgetpos>> to report on the current position for a file
-identified by <[fp]>; <<fgetpos>> will write a value
-representing that position at <<*<[pos]>>>. Later, you can
-use this value with <<fsetpos>> to return the file to this
-position.
-
-In the current implementation, <<fgetpos>> simply uses a character
-count to represent the file position; this is the same number that
-would be returned by <<ftell>>.
-
-RETURNS
-<<fgetpos>> returns <<0>> when successful. If <<fgetpos>> fails, the
-result is <<1>>. Failure occurs on streams that do not support
-positioning; the global <<errno>> indicates this condition with the
-value <<ESPIPE>>.
-
-PORTABILITY
-<<fgetpos>> is required by the ANSI C standard, but the meaning of the
-value it records is not specified beyond requiring that it be
-acceptable as an argument to <<fsetpos>>. In particular, other
-conforming C implementations may return a different result from
-<<ftell>> than what <<fgetpos>> writes at <<*<[pos]>>>.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdio.h>
-
-int
-_DEFUN (fgetpos, (fp, pos),
- FILE * fp _AND
- fpos_t * pos)
-{
- _flockfile(fp);
- *pos = ftell (fp);
-
- if (*pos != -1)
- {
- _funlockfile(fp);
- return 0;
- }
- _funlockfile(fp);
- return 1;
-}