diff options
Diffstat (limited to 'iconv/gconv_simple.c')
| -rw-r--r-- | iconv/gconv_simple.c | 42 |
1 files changed, 11 insertions, 31 deletions
diff --git a/iconv/gconv_simple.c b/iconv/gconv_simple.c index 280ecf5..7fbdfba 100644 --- a/iconv/gconv_simple.c +++ b/iconv/gconv_simple.c @@ -59,26 +59,6 @@ __gconv_transform_dummy (struct gconv_step *step, struct gconv_step_data *data, int -__gconv_transform_init_rstate (struct gconv_step *step, - struct gconv_step_data *data) -{ - /* We have to provide the transformation function an correctly initialized - object of type `mbstate_t'. This must be dynamically allocated. */ - data->data = calloc (1, sizeof (mbstate_t)); - - return data->data == NULL ? GCONV_NOMEM : GCONV_OK; -} - - -void -__gconv_transform_end_rstate (struct gconv_step_data *data) -{ - if (data->data != NULL) - free (data->data); -} - - -int __gconv_transform_ucs4_utf8 (struct gconv_step *step, struct gconv_step_data *data, const char *inbuf, size_t *inlen, size_t *written, int do_flush) @@ -95,7 +75,7 @@ __gconv_transform_ucs4_utf8 (struct gconv_step *step, if (do_flush) { /* Clear the state. */ - memset (data->data, '\0', sizeof (mbstate_t)); + memset (data->statep, '\0', sizeof (mbstate_t)); do_write = 0; /* Call the steps down the chain if there are any. */ @@ -127,7 +107,7 @@ __gconv_transform_ucs4_utf8 (struct gconv_step *step, (const wchar_t **) &newinbuf, *inlen / sizeof (wchar_t), data->outbufsize - data->outbufavail, - (mbstate_t *) data->data); + data->statep); /* Remember how much we converted. */ do_write += newinbuf - inbuf; @@ -200,7 +180,7 @@ __gconv_transform_utf8_ucs4 (struct gconv_step *step, if (do_flush) { /* Clear the state. */ - memset (data->data, '\0', sizeof (mbstate_t)); + memset (data->statep, '\0', sizeof (mbstate_t)); do_write = 0; /* Call the steps down the chain if there are any. */ @@ -229,7 +209,7 @@ __gconv_transform_utf8_ucs4 (struct gconv_step *step, &newinbuf, *inlen, ((data->outbufsize - data->outbufavail) / sizeof (wchar_t)), - (mbstate_t *) data->data); + data->statep); /* Remember how much we converted. */ do_write += actually; @@ -244,7 +224,7 @@ __gconv_transform_utf8_ucs4 (struct gconv_step *step, break; } - if (*inlen == 0 && !mbsinit ((mbstate_t *) data->data)) + if (*inlen == 0 && !mbsinit (data->statep)) { /* We have an incomplete character at the end. */ result = GCONV_INCOMPLETE_INPUT; @@ -309,7 +289,7 @@ __gconv_transform_ucs2_ucs4 (struct gconv_step *step, if (do_flush) { /* Clear the state. */ - memset (data->data, '\0', sizeof (mbstate_t)); + memset (data->statep, '\0', sizeof (mbstate_t)); do_write = 0; /* Call the steps down the chain if there are any. */ @@ -347,7 +327,7 @@ __gconv_transform_ucs2_ucs4 (struct gconv_step *step, if (*inlen != 1) { /* We have an incomplete input character. */ - mbstate_t *state = (mbstate_t *) data->data; + mbstate_t *state = data->statep; state->count = 1; state->value = *(uint8_t *) newinbuf; --*inlen; @@ -363,7 +343,7 @@ __gconv_transform_ucs2_ucs4 (struct gconv_step *step, break; } - if (*inlen == 0 && !mbsinit ((mbstate_t *) data->data)) + if (*inlen == 0 && !mbsinit (data->statep)) { /* We have an incomplete character at the end. */ result = GCONV_INCOMPLETE_INPUT; @@ -428,7 +408,7 @@ __gconv_transform_ucs4_ucs2 (struct gconv_step *step, if (do_flush) { /* Clear the state. */ - memset (data->data, '\0', sizeof (mbstate_t)); + memset (data->statep, '\0', sizeof (mbstate_t)); do_write = 0; /* Call the steps down the chain if there are any. */ @@ -474,7 +454,7 @@ __gconv_transform_ucs4_ucs2 (struct gconv_step *step, if (*inlen < 4) { /* We have an incomplete input character. */ - mbstate_t *state = (mbstate_t *) data->data; + mbstate_t *state = data->statep; state->count = *inlen; state->value = 0; while (*inlen > 0) @@ -495,7 +475,7 @@ __gconv_transform_ucs4_ucs2 (struct gconv_step *step, break; } - if (*inlen == 0 && !mbsinit ((mbstate_t *) data->data)) + if (*inlen == 0 && !mbsinit (data->statep)) { /* We have an incomplete character at the end. */ result = GCONV_INCOMPLETE_INPUT; |