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authorAndreas Rottmann <a.rottmann@gmx.at>2010-05-27 18:23:15 +0200
committerAndreas Rottmann <a.rottmann@gmx.at>2010-05-27 18:23:15 +0200
commit3e0814cd9862b89c7a39672672937477bd87ddfb (patch)
tree159134a624e51509f40ed8823249f09a70d1dda3 /lib/uniconv/u8-conv-from-enc.c
parent3bebb94360f1c2333feb8d504a9fa4f96984d8b7 (diff)
Imported Upstream version 0.9.3upstream/0.9.3
Diffstat (limited to 'lib/uniconv/u8-conv-from-enc.c')
-rw-r--r--lib/uniconv/u8-conv-from-enc.c86
1 files changed, 43 insertions, 43 deletions
diff --git a/lib/uniconv/u8-conv-from-enc.c b/lib/uniconv/u8-conv-from-enc.c
index 7605e63e..88d666cc 100644
--- a/lib/uniconv/u8-conv-from-enc.c
+++ b/lib/uniconv/u8-conv-from-enc.c
@@ -1,5 +1,5 @@
/* Conversion to UTF-8 from legacy encodings.
- Copyright (C) 2002, 2006-2007, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2006-2007, 2009-2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published
@@ -31,10 +31,10 @@
uint8_t *
u8_conv_from_encoding (const char *fromcode,
- enum iconv_ilseq_handler handler,
- const char *src, size_t srclen,
- size_t *offsets,
- uint8_t *resultbuf, size_t *lengthp)
+ enum iconv_ilseq_handler handler,
+ const char *src, size_t srclen,
+ size_t *offsets,
+ uint8_t *resultbuf, size_t *lengthp)
{
if (STRCASEEQ (fromcode, "UTF-8", 'U','T','F','-','8',0,0,0,0))
{
@@ -42,40 +42,40 @@ u8_conv_from_encoding (const char *fromcode,
uint8_t *result;
if (u8_check ((const uint8_t *) src, srclen))
- {
- errno = EILSEQ;
- return NULL;
- }
+ {
+ errno = EILSEQ;
+ return NULL;
+ }
if (offsets != NULL)
- {
- size_t i;
-
- for (i = 0; i < srclen; )
- {
- int count = u8_mblen ((const uint8_t *) src + i, srclen - i);
- /* We can rely on count > 0 because of the previous u8_check. */
- if (count <= 0)
- abort ();
- offsets[i] = i;
- i++;
- while (--count > 0)
- offsets[i++] = (size_t)(-1);
- }
- }
+ {
+ size_t i;
+
+ for (i = 0; i < srclen; )
+ {
+ int count = u8_mblen ((const uint8_t *) src + i, srclen - i);
+ /* We can rely on count > 0 because of the previous u8_check. */
+ if (count <= 0)
+ abort ();
+ offsets[i] = i;
+ i++;
+ while (--count > 0)
+ offsets[i++] = (size_t)(-1);
+ }
+ }
/* Memory allocation. */
if (resultbuf != NULL && *lengthp >= srclen)
- result = resultbuf;
+ result = resultbuf;
else
- {
- result = (uint8_t *) malloc (srclen > 0 ? srclen : 1);
- if (result == NULL)
- {
- errno = ENOMEM;
- return NULL;
- }
- }
+ {
+ result = (uint8_t *) malloc (srclen > 0 ? srclen : 1);
+ if (result == NULL)
+ {
+ errno = ENOMEM;
+ return NULL;
+ }
+ }
memcpy ((char *) result, src, srclen);
*lengthp = srclen;
@@ -87,18 +87,18 @@ u8_conv_from_encoding (const char *fromcode,
size_t length = *lengthp;
if (mem_iconveha (src, srclen, fromcode, "UTF-8", true, handler,
- offsets, &result, &length) < 0)
- return NULL;
+ offsets, &result, &length) < 0)
+ return NULL;
if (result == NULL) /* when (resultbuf == NULL && length == 0) */
- {
- result = (char *) malloc (1);
- if (result == NULL)
- {
- errno = ENOMEM;
- return NULL;
- }
- }
+ {
+ result = (char *) malloc (1);
+ if (result == NULL)
+ {
+ errno = ENOMEM;
+ return NULL;
+ }
+ }
*lengthp = length;
return (uint8_t *) result;
}