Download a file. const std::string &url: The download URL. const std::string &path: Where to place the file. */

Draws two copies of the format bits (with its own error correction code) based on the given mask and error correction level. This always draws all mod

LZ77-encode the data. Return value is error code. The input are raw bytes, the output is in the form of unsigned integers with codes representing for

See ensureBits documentation above. This one ensures up to 17 bits */

See ensureBits documentation above. This one ensures up to 32 bits */

The copy operation. const char *destinationPath: Pointer to the destination path. const char *sourcePath: Pointer to the source path. */

Find a query from a vector. const std::vector<std::string> &items: Const Reference to the vector strings / items. const std::string &query: Const R

Must be called at the end of a line (row or column) of modules. A helper function for getPenaltyScore().

Compute a fitness score for the currently configured perspective * transform, using the features we expect to find by scanning the * grid. */

get the distance code tree of a deflated block with fixed tree, as specified in the deflate specification*/

get the literal and length code tree of a deflated block with fixed tree, as per the deflate specification*/

Calculates and stores an ascending list of positions of alignment patterns for this version number, returning the length of the list (in the range [0,

get a pointer to the value (object)

In case it doesn't exist. */

Clears the given QR Code grid with light modules for the given version's size, then marks every function module as dark.

return whether the iterator is at end

! @brief return whether value is an unsigned integer number This function returns true if and only if the JSON value is an unsigned integ

! @brief determine system byte order @return true if and only if system's byte order is little endian @note from https://stackoverflow.com/a/1001328

Load all SpriteSheets. */

same as set but does not delete */

load file into buffer that already has the correct allocated size. Returns error code.*/

allocates palette memory if needed, and initializes all colors to black*/

stats must already have been inited. */

Converts a single rgb color without alpha from one type to another, color bits truncated to their bitdepth. In case of single channel (gray or palette

returns negative value on error. This should be pure C compatible, so no fstat. */

write given buffer to the file, overwriting the file, it doesn't append to it.*/

Returns the bit width of the character count field for a segment in the given mode in a QR Code at the given version number. The result is in the rang

out must be buffer big enough to contain uncompressed IDAT chunk data, and in must contain the full image. return value is error**/

If showing prompt if action failed / succeeded. */

Public function - see documentation comment in header file.

background color chunk (bKGD)*/

international text chunk (iTXt)*/

text chunk (tEXt)*/

compressed text chunk (zTXt)*/

reset token_buffer; current character is beginning of token

search the index in the array, that has the largest value smaller than or equal to the given value, given array must be sorted (if no value is smaller

! @brief set the iterator to the first value @pre The iterator is initialized; i.e. `m_object != nullptr`. */

! @brief sets the binary subtype Sets the binary subtype of the value, also flags a binary JSON value as having a subtype, which has impl

! @brief returns the number of elements Returns the number of elements in a JSON value. @return The return value depends on the differen

! @brief exchanges the values Exchanges the contents of the JSON value with those of @a other. Does not invoke any move, copy, or swap op

Do a Bresenham scan from one point to another and count the number * of black/white transitions. */

Unload all SpriteSheets. */

wpos = pos & (windowsize - 1)*/

write the lz77-encoded data, which has lit, len and dist codes, to compressed stream using huffman trees. tree_ll: the tree for lit and len codes. tre

! @param[in] j JSON value to serialize @pre j.type() == value_t::object */

! @param[in] j JSON value to serialize */

! @param[in] j JSON value to serialize */

! @param[in] j JSON value to serialize @param[in] use_count whether to use '#' prefixes (optimized format) @param[in] use_type wheth

in: Adam7 interlaced image, with no padding bits between scanlines, but between reduced images so that each reduced image starts at a byte. out: the

in: non-interlaced image with size w*h out: the same pixels, but re-ordered according to PNG's Adam7 interlacing, with no padding bits between scanli

Logic of the Auto-Update Settings. Here you can.. - Enable / Disable Automatically updating the UniStore on boot. - Enable / Disable Automaticall