int FCGI_vprintf(const char *format, va_list ap)
{
if(FCGI_stdout->stdio_stream)
return vfprintf(FCGI_stdout->stdio_stream, format, ap);
else if(FCGI_stdout->fcgx_stream)
return FCGX_VFPrintF(FCGI_stdout->fcgx_stream, format, ap);
return EOF;
}
int FCGI_vfprintf(FCGI_FILE *fp, const char *format, va_list ap)
{
if(fp->stdio_stream)
return vfprintf(fp->stdio_stream, format, ap);
else if(fp->fcgx_stream)
return FCGX_VFPrintF(fp->fcgx_stream, format, ap);
return EOF;
}
int HttpResponseX::Printf(const char * format, ...)
{
int result;
va_list args;
va_start(args, format);
result = FCGX_VFPrintF(request_->GetFCGX_Request()->out, format, args);
va_end(args);
return result;
}
int HttpResponseX::Write(const char * fmt, ...)
{
if(!m_header_sended) {
SendHeader();
}
va_list args;
va_start(args, fmt);
int count = FCGX_VFPrintF(request_->GetFCGX_Request()->out, fmt, args);
va_end(args);
return count;
}
int FCGI_fprintf(FCGI_FILE *fp, const char *format, ...)
{
va_list ap;
int n = 0;
va_start(ap, format);
if(fp->stdio_stream)
n = vfprintf(fp->stdio_stream, format, ap);
else if(fp->fcgx_stream)
n = FCGX_VFPrintF(fp->fcgx_stream, format, ap);
va_end(ap);
return n;
}
static int io_fcgi_printf(void *context, const char *format, ...)
{
FCGX_Request *request = (FCGX_Request *)context;
va_list va;
int len;
va_start(va, format);
len = FCGX_VFPrintF(request->out, format, va);
va_end(va);
return len;
}