diff options
Diffstat (limited to 'gnulib/lib/vasnprintf.c')
| -rw-r--r-- | gnulib/lib/vasnprintf.c | 68 |
1 files changed, 33 insertions, 35 deletions
diff --git a/gnulib/lib/vasnprintf.c b/gnulib/lib/vasnprintf.c index a583ebd2..a5b07d95 100644 --- a/gnulib/lib/vasnprintf.c +++ b/gnulib/lib/vasnprintf.c @@ -3,7 +3,7 @@ This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3, or (at your option) + the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, @@ -1799,18 +1799,18 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, size_t converted_len = allocated - length; # if DCHAR_IS_TCHAR /* Convert from UTF-8 to locale encoding. */ - if (u8_conv_to_encoding (locale_charset (), - iconveh_question_mark, - arg, arg_end - arg, NULL, - &converted, &converted_len) - < 0) + converted = + u8_conv_to_encoding (locale_charset (), + iconveh_question_mark, + arg, arg_end - arg, NULL, + converted, &converted_len); # else /* Convert from UTF-8 to UTF-16/UTF-32. */ converted = U8_TO_DCHAR (arg, arg_end - arg, converted, &converted_len); - if (converted == NULL) # endif + if (converted == NULL) { int saved_errno = errno; if (!(result == resultbuf || result == NULL)) @@ -1927,18 +1927,18 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, size_t converted_len = allocated - length; # if DCHAR_IS_TCHAR /* Convert from UTF-16 to locale encoding. */ - if (u16_conv_to_encoding (locale_charset (), - iconveh_question_mark, - arg, arg_end - arg, NULL, - &converted, &converted_len) - < 0) + converted = + u16_conv_to_encoding (locale_charset (), + iconveh_question_mark, + arg, arg_end - arg, NULL, + converted, &converted_len); # else /* Convert from UTF-16 to UTF-8/UTF-32. */ converted = U16_TO_DCHAR (arg, arg_end - arg, converted, &converted_len); - if (converted == NULL) # endif + if (converted == NULL) { int saved_errno = errno; if (!(result == resultbuf || result == NULL)) @@ -2055,18 +2055,18 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, size_t converted_len = allocated - length; # if DCHAR_IS_TCHAR /* Convert from UTF-32 to locale encoding. */ - if (u32_conv_to_encoding (locale_charset (), - iconveh_question_mark, - arg, arg_end - arg, NULL, - &converted, &converted_len) - < 0) + converted = + u32_conv_to_encoding (locale_charset (), + iconveh_question_mark, + arg, arg_end - arg, NULL, + converted, &converted_len); # else /* Convert from UTF-32 to UTF-8/UTF-16. */ converted = U32_TO_DCHAR (arg, arg_end - arg, converted, &converted_len); - if (converted == NULL) # endif + if (converted == NULL) { int saved_errno = errno; if (!(result == resultbuf || result == NULL)) @@ -2493,14 +2493,13 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, } /* Convert from TCHAR_T[] to DCHAR_T[]. */ - tmpdst = NULL; - tmpdst_len = 0; - if (DCHAR_CONV_FROM_ENCODING (locale_charset (), - iconveh_question_mark, - tmpsrc, characters, - NULL, - &tmpdst, &tmpdst_len) - < 0) + tmpdst = + DCHAR_CONV_FROM_ENCODING (locale_charset (), + iconveh_question_mark, + tmpsrc, characters, + NULL, + NULL, &tmpdst_len); + if (tmpdst == NULL) { int saved_errno = errno; free (tmpsrc); @@ -5216,14 +5215,13 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, # else tmpsrc = tmp; # endif - tmpdst = NULL; - tmpdst_len = 0; - if (DCHAR_CONV_FROM_ENCODING (locale_charset (), - iconveh_question_mark, - tmpsrc, count, - NULL, - &tmpdst, &tmpdst_len) - < 0) + tmpdst = + DCHAR_CONV_FROM_ENCODING (locale_charset (), + iconveh_question_mark, + tmpsrc, count, + NULL, + NULL, &tmpdst_len); + if (tmpdst == NULL) { int saved_errno = errno; if (!(result == resultbuf || result == NULL)) |