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Diffstat (limited to 'iconv/skeleton.c')
-rw-r--r--iconv/skeleton.c33
1 files changed, 19 insertions, 14 deletions
diff --git a/iconv/skeleton.c b/iconv/skeleton.c
index bf4e11f37a..9b7b4a1125 100644
--- a/iconv/skeleton.c
+++ b/iconv/skeleton.c
@@ -271,7 +271,7 @@ gconv_init (struct __gconv_step *step)
int
FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
const unsigned char **inptrp, const unsigned char *inend,
- size_t *written, int do_flush, int consume_incomplete)
+ size_t *irreversible, int do_flush, int consume_incomplete)
{
struct __gconv_step *next_step = step + 1;
struct __gconv_step_data *next_data = data + 1;
@@ -295,7 +295,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
successfully emitted the escape sequence. */
if (status == __GCONV_OK && ! (data->__flags & __GCONV_IS_LAST))
status = DL_CALL_FCT (fct, (next_step, next_data, NULL, NULL,
- written, 1, consume_incomplete));
+ irreversible, 1, consume_incomplete));
}
else
{
@@ -306,7 +306,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
unsigned char *outstart;
/* This variable is used to count the number of characters we
actually converted. */
- size_t converted = 0;
+ size_t lirreversible = 0;
#if defined _STRING_ARCH_unaligned \
|| MIN_NEEDED_FROM == 1 || MAX_NEEDED_FROM % MIN_NEEDED_FROM != 0 \
|| MIN_NEEDED_TO == 1 || MAX_NEEDED_TO % MIN_NEEDED_TO != 0
@@ -335,7 +335,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
if (MAX_NEEDED_TO == 1 || FROM_DIRECTION)
status = SINGLE(FROM_LOOP) (inptrp, inend, &outbuf, outend,
data->__statep, data->__flags,
- step->__data, &converted
+ step->__data, &lirreversible
EXTRA_LOOP_ARGS);
# endif
# if MAX_NEEDED_FROM > 1 && MAX_NEEDED_TO > 1 && !ONE_DIRECTION
@@ -344,7 +344,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
# if MAX_NEEDED_TO > 1 && !ONE_DIRECTION
status = SINGLE(TO_LOOP) (inptrp, inend, &outbuf, outend,
data->__statep, data->__flags,
- step->__data, &converted
+ step->__data, &lirreversible
EXTRA_LOOP_ARGS);
# endif
@@ -388,12 +388,14 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
/* Run the conversion loop. */
status = FROM_LOOP (inptrp, inend, &outbuf, outend,
data->__statep, data->__flags,
- step->__data, &converted EXTRA_LOOP_ARGS);
+ step->__data, &lirreversible
+ EXTRA_LOOP_ARGS);
else
/* Run the conversion loop. */
status = TO_LOOP (inptrp, inend, &outbuf, outend,
data->__statep, data->__flags,
- step->__data, &converted EXTRA_LOOP_ARGS);
+ step->__data, &lirreversible
+ EXTRA_LOOP_ARGS);
}
#if !defined _STRING_ARCH_unaligned \
&& MIN_NEEDED_FROM != 1 && MAX_NEEDED_FROM % MIN_NEEDED_FROM == 0 \
@@ -405,14 +407,16 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
status = GEN_unaligned (FROM_LOOP) (inptrp, inend, &outbuf,
outend, data->__statep,
data->__flags,
- step->__data, &converted
+ step->__data,
+ &lirreversible
EXTRA_LOOP_ARGS);
else
/* Run the conversion loop. */
status = GEN_unaligned (TO_LOOP) (inptrp, inend, &outbuf,
outend, data->__statep,
data->__flags,
- step->__data, &converted
+ step->__data,
+ &lirreversible
EXTRA_LOOP_ARGS);
}
#endif
@@ -427,8 +431,9 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
/* Store information about how many bytes are available. */
data->__outbuf = outbuf;
- /* Remember how many non-identical characters we converted. */
- *written += converted;
+ /* Remember how many non-identical characters we
+ converted in a irreversible way. */
+ *irreversible += lirreversible;
break;
}
@@ -440,7 +445,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
int result;
result = DL_CALL_FCT (fct, (next_step, next_data, &outerr,
- outbuf, written, 0,
+ outbuf, irreversible, 0,
consume_incomplete));
if (result != __GCONV_EMPTY_INPUT)
@@ -471,7 +476,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
(unsigned char **) &outbuf,
(unsigned char *) outerr,
data->__statep, data->__flags,
- step->__data, &converted
+ step->__data, &lirreversible
EXTRA_LOOP_ARGS);
else
/* Run the conversion loop. */
@@ -480,7 +485,7 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
(unsigned char **) &outbuf,
(unsigned char *) outerr,
data->__statep, data->__flags,
- step->__data, &converted
+ step->__data, &lirreversible
EXTRA_LOOP_ARGS);
/* We must run out of output buffer space in this