10#ifndef __LIBVISIO_UTILS_H__
11#define __LIBVISIO_UTILS_H__
19#include <boost/cstdint.hpp>
23#define VSD_EPSILON 1E-6
24#define VSD_ALMOST_ZERO(m) (fabs(m) <= VSD_EPSILON)
25#define VSD_APPROX_EQUAL(x, y) VSD_ALMOST_ZERO((x) - (y))
27#include <librevenge/librevenge.h>
28#include <librevenge-stream/librevenge-stream.h>
29#include <unicode/utypes.h>
31#if defined(HAVE_FUNC_ATTRIBUTE_FORMAT)
32#define VSD_ATTRIBUTE_PRINTF(fmt, arg) __attribute__((format(printf, fmt, arg)))
34#define VSD_ATTRIBUTE_PRINTF(fmt, arg)
39#define VSD_DEBUG_MSG(M) libvisio::debugPrint M
42#define VSD_DEBUG_MSG(M)
46#define VSD_NUM_ELEMENTS(array) (sizeof(array)/sizeof((array)[0]))
58uint8_t
readU8(librevenge::RVNGInputStream *input);
59uint16_t
readU16(librevenge::RVNGInputStream *input);
60int16_t
readS16(librevenge::RVNGInputStream *input);
61uint32_t
readU32(librevenge::RVNGInputStream *input);
62int32_t
readS32(librevenge::RVNGInputStream *input);
63uint64_t
readU64(librevenge::RVNGInputStream *input);
65double readDouble(librevenge::RVNGInputStream *input);
71void appendUCS4(librevenge::RVNGString &text, UChar32 ucs4Character);
Definition: libvisio_utils.h:76
Definition: libvisio_utils.h:84
Definition: libvisio_utils.h:80
#define VSD_ATTRIBUTE_PRINTF(fmt, arg)
Definition: libvisio_utils.h:34
Definition: VisioDocument.h:30
uint8_t readU8(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:18
std::shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr_t
Definition: libvisio_utils.h:51
unsigned long getRemainingLength(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:112
uint64_t readU64(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:76
int32_t readS32(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:71
uint16_t readU16(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:34
int16_t readS16(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:50
double readDouble(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:92
void appendUCS4(librevenge::RVNGString &text, UChar32 ucs4Character)
Definition: libvisio_utils.cpp:134
const librevenge::RVNGString getColourString(const Colour &c)
Definition: libvisio_utils.cpp:105
void debugPrint(const char *format,...) VSD_ATTRIBUTE_PRINTF(1
Definition: libvisio_utils.cpp:148
uint32_t readU32(librevenge::RVNGInputStream *input)
Definition: libvisio_utils.cpp:55
Definition: libvisio_utils.h:54
void operator()(void *)
Definition: libvisio_utils.h:55