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Diffstat (limited to 'newlib/libc/sys/linux/iconv/iconv.c')
-rw-r--r--newlib/libc/sys/linux/iconv/iconv.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/newlib/libc/sys/linux/iconv/iconv.c b/newlib/libc/sys/linux/iconv/iconv.c
deleted file mode 100644
index d0f5528f5..000000000
--- a/newlib/libc/sys/linux/iconv/iconv.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Convert characters in input buffer using conversion descriptor to
- output buffer.
- Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <stddef.h> /* for NULL */
-#include <errno.h>
-#include <iconv.h>
-
-#include <gconv_int.h>
-
-#include <assert.h>
-
-
-size_t
-iconv (iconv_t cd, char **inbuf, size_t *inbytesleft, char **outbuf,
- size_t *outbytesleft)
-{
- __gconv_t gcd = (__gconv_t) cd;
- char *outstart = outbuf ? *outbuf : NULL;
- size_t irreversible;
- int result;
-
- if (__builtin_expect (inbuf == NULL || *inbuf == NULL, 0))
- {
- if (outbuf == NULL || *outbuf == NULL)
- result = __gconv (gcd, NULL, NULL, NULL, NULL, &irreversible);
- else
- result = __gconv (gcd, NULL, NULL, (unsigned char **) outbuf,
- (unsigned char *) (outstart + *outbytesleft),
- &irreversible);
- }
- else
- {
- const char *instart = *inbuf;
-
- result = __gconv (gcd, (const unsigned char **) inbuf,
- (const unsigned char *) (*inbuf + *inbytesleft),
- (unsigned char **) outbuf,
- (unsigned char *) (*outbuf + *outbytesleft),
- &irreversible);
-
- *inbytesleft -= *inbuf - instart;
- }
- if (outstart != NULL)
- *outbytesleft -= *outbuf - outstart;
-
- switch (__builtin_expect (result, __GCONV_OK))
- {
- case __GCONV_ILLEGAL_DESCRIPTOR:
- __set_errno (EBADF);
- irreversible = (size_t) -1L;
- break;
-
- case __GCONV_ILLEGAL_INPUT:
- __set_errno (EILSEQ);
- irreversible = (size_t) -1L;
- break;
-
- case __GCONV_FULL_OUTPUT:
- __set_errno (E2BIG);
- irreversible = (size_t) -1L;
- break;
-
- case __GCONV_INCOMPLETE_INPUT:
- __set_errno (EINVAL);
- irreversible = (size_t) -1L;
- break;
-
- case __GCONV_EMPTY_INPUT:
- case __GCONV_OK:
- /* Nothing. */
- break;
-
- default:
- assert (!"Nothing like this should happen");
- }
-
- return irreversible;
-}