/*
* pdc_fopen_logg opens a file. The function expects a UTF-8 encoded file name.
* (see function pdc_convert_filename), if define PDC_UNICODE_FILENAME is set.
*
*/
FILE *
pdc_fopen_logg(pdc_core *pdc, const char *filename, const char *mode)
{
FILE *fp = NULL;
int i = 0;
#if defined(PDC_UNICODE_FILENAME)
pdc_byte *outfilename = NULL;
pdc_text_format nameformat = PDC_UTF8;
pdc_text_format targetnameformat = pdc_utf16;
int len = (int) pdc_strlen(filename);
int outlen = 0;
if (pdc_is_utf16be_unicode(filename))
nameformat = pdc_utf16be;
/* convert filename from UTF-8 / UTF-16BE to UTF-16 or Latin-1 */
pdc_convert_string(pdc, nameformat, 0, NULL, (pdc_byte *) filename, len,
&targetnameformat, NULL, &outfilename, &outlen,
PDC_CONV_TRYBYTES | PDC_CONV_NOBOM, pdc_true);
if (targetnameformat == pdc_bytes)
{
fp = fopen((const char *) outfilename, mode);
}
else
{
wchar_t wmode[8];
len = (int) strlen(mode);
for (i = 0; i < len; i++)
wmode[i] = (wchar_t) mode[i];
wmode[len] = 0;
fp = _wfopen((wchar_t *) outfilename, wmode);
}
pdc_free(pdc, outfilename);
#else
(void) pdc;
/* due to honorlang, codeset of LANG: UTF-8 */
if (pdc_is_utf8_bytecode(filename))
i = 3;
fp = fopen(&filename[i], mode);
#endif
pdc_logg_openclose(pdc, fp, pdc_true);
return fp;
}
void
pdc_put_pdfunistring(pdc_output *out, const char *text)
{
int len;
len = (int) pdc_strlen(text) - 1; /* subtract a null byte... */
/* ...and possibly another one */
if (pdc_is_unicode(text))
len--;
pdc_put_pdfstring(out, text, len);
}
void
pdf_put_pdfunifilename(PDF *p, const char *text)
{
int convflags = PDC_CONV_WITHBOM | PDC_CONV_TRYBYTES;
int inlen = (int) pdc_strlen(text);
int outlen;
char *newtext = pdf_convert_pdfstring(p, text, inlen, convflags, &outlen);
pdc_put_pdffilename(p->out, newtext, outlen);
if (newtext != text)
pdc_free(p->pdc, newtext);
}
