diff options
Diffstat (limited to 'src/libcroco/cr-utils.c')
| -rw-r--r-- | src/libcroco/cr-utils.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/src/libcroco/cr-utils.c b/src/libcroco/cr-utils.c index a51c76920..bfb587017 100644 --- a/src/libcroco/cr-utils.c +++ b/src/libcroco/cr-utils.c @@ -429,9 +429,8 @@ cr_utils_read_char_from_utf8_buf (const guchar * a_in, gulong a_in_len, guint32 * a_out, gulong * a_consumed) { - gulong in_len = 0, - in_index = 0, - nb_bytes_2_decode = 0; + gulong in_index = 0, + nb_bytes_2_decode = 0; enum CRStatus status = CR_OK; /* @@ -448,8 +447,6 @@ cr_utils_read_char_from_utf8_buf (const guchar * a_in, goto end; } - in_len = a_in_len; - if (*a_in <= 0x7F) { /* *7 bits long char @@ -901,15 +898,10 @@ cr_utils_ucs1_to_utf8 (const guchar * a_in, if (*a_in_len == 0) { *a_out_len = 0 ; - return CR_OK ; + return status; } g_return_val_if_fail (a_out, CR_BAD_PARAM_ERROR) ; - if (*a_in_len < 1) { - status = CR_OK; - goto end; - } - in_len = *a_in_len; out_len = *a_out_len; @@ -930,11 +922,10 @@ cr_utils_ucs1_to_utf8 (const guchar * a_in, } } /*end for */ - end: *a_in_len = in_index; *a_out_len = out_index; - return CR_OK; + return status; } /** @@ -951,8 +942,7 @@ cr_utils_ucs1_str_to_utf8 (const guchar * a_in, gulong * a_in_len, guchar ** a_out, gulong * a_out_len) { - gulong in_len = 0, - out_len = 0; + gulong out_len = 0; enum CRStatus status = CR_OK; g_return_val_if_fail (a_in && a_in_len && a_out @@ -969,8 +959,6 @@ cr_utils_ucs1_str_to_utf8 (const guchar * a_in, g_return_val_if_fail (status == CR_OK, status); - in_len = *a_in_len; - *a_out = (guchar *) g_malloc0 (out_len); status = cr_utils_ucs1_to_utf8 (a_in, a_in_len, *a_out, &out_len); @@ -1023,7 +1011,6 @@ cr_utils_utf8_to_ucs1 (const guchar * a_in, && a_out && a_out_len, CR_BAD_PARAM_ERROR); if (*a_in_len < 1) { - status = CR_OK; goto end; } @@ -1102,7 +1089,6 @@ cr_utils_utf8_to_ucs1 (const guchar * a_in, *(if any) to get the current character. */ if (in_index + nb_bytes_2_decode - 1 >= in_len) { - status = CR_OK; goto end; } @@ -1136,7 +1122,7 @@ cr_utils_utf8_to_ucs1 (const guchar * a_in, *a_out_len = out_index; *a_in_len = in_index; - return CR_OK; + return status; } /** |