Emits one single-byte argument. Returns its index.

** Free register used by expression 'e' (if any) */

! @brief get next character from the input This function provides the interface to the used input adapter. It does not throw in case the

this is a weird definition of log2() for which log2(1) = 1, log2(2) = 2, log2(4) = 3 as required by the specification. fast(?) implementation from stb

** Ensure that expression 'e' is not a variable (nor a <const>). ** (Expression still may have jump lists.) */

** Reserve 'n' registers in register stack */

** Ensures the stack has at least 'space' extra slots, raising an error ** if it cannot fulfill the request. (The error handling needs a few ** extra

If the current character is [c], consumes it and returns `true`.

Lex the next token and store it in [parser.next].

Returns the type of the current token.

Stores [value] in [slot] in the foreign call stack.

update selection and cursor to match each other

update selection and cursor to match each other

fast 0..255 * 0..255 => 0..255 rounded multiplication

Convert UTF-8 to 32-bit character, process single character input. A nearly-branchless UTF-8 decoder, based on work of Christopher Wellons (https://gi

std::lower_bound but without the bullshit

0: East, 3: South, 6: West, 9: North, 12: East

FIXME-OPT: Need a way to reuse the result of lower_bound when doing GetInt()/SetInt() - not too bad because it only happens on explicit interaction (m

** Check that next token is 'what' and skip it. In case of error, ** raise an error that the expected 'what' should match a 'who' ** in line 'where' (

* Helper function to compute gradients-dot-residual vectors (1D) * * @note that these generate gradients of more than unit length. To make * a clos

! @brief return whether value is a binary array This function returns true if and only if the JSON value is a binary array. @return `tru

Pushes the value for a module-level variable implicitly imported from core.

** Create a jump instruction and return its position, so its destination ** can be fixed later (with 'fixjump'). */

** returns a pointer to a free area with at least 'sz' bytes */

** Create or reuse a zero-terminated string, first checking in the ** cache (using the string address as a key). The cache can contain ** only zero-te

** try to convert a float to an integer, rounding according to 'mode'. */

** Garbage-collection function */

Internal unchecked shorthand; don't use outside this file. */

The main entrypoint for the top-down operator precedence parser.

Replaces the placeholder argument for a previous CODE_JUMP or CODE_JUMP_IF instruction with an offset that jumps to the current end of bytecode.

Use case A: Begin() called from constructor with items_height<0, then called again from Step() in StepNo 1 Use case B: Begin() called from constructor

Public API to manipulate UTF-8 text We expose UTF-8 to the user (unlike the STB_TEXTEDIT_* functions which are manipulating wchar) FIXME: The existenc

Known size hash It is ok to call ImHashData on a string with known length but the ### operator won't be supported. FIXME-OPT: Replace with e.g. FNV1a

Push a clipping rectangle for both ImGui logic (hit-testing etc.) and low-level ImDrawList rendering. - When using this function it is sane to ensure