Grief Edit - Index

Index

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J
	Jump Statements
K
	key_list prim_general.txt prim_kbd.txt
	key_to_int prim_general.txt prim_kbd.txt
	Keyboard Primitives
	keyboard_flush prim_general.txt prim_kbd.txt
	keyboard_pop prim_general.txt prim_kbd.txt
	keyboard_push prim_general.txt prim_kbd.txt
	keyboard_typeables prim_general.txt prim_kbd.txt
	Keyboards
	Keywords
L
	Language Specification
	lastof prim_general.txt prim_string.txt
	Lazy Evaluation
	ldexp prim_arith.txt prim_general.txt
	left prim_general.txt prim_movement.txt
	length_of_list prim_general.txt prim_list.txt
	Lexical elements
	libarchive
	libbzip2
	libcharudet
	libguess
	liblzma
	libmagic
	Library Reference
	libregex
	libteken
	libz
	Line Numbers
	link prim_file.txt prim_general.txt
	list prim_general.txt prim_list.txt
	List Primitives
	List Types
	list_each prim_general.txt prim_list.txt
	list_extract prim_general.txt prim_list.txt
	list_of_dictionaries prim_general.txt prim_macro.txt
	list_reset prim_general.txt prim_list.txt
	Literals
	load_keystroke_macro prim_general.txt prim_kbd.txt
	load_macro prim_general.txt prim_macro.txt
	localtime prim_general.txt prim_misc.txt
	log prim_arith.txt prim_general.txt
	log10 prim_arith.txt prim_general.txt
	Logical Operators
	lower prim_general.txt prim_string.txt
	lstat prim_file.txt prim_general.txt
	ltrim prim_general.txt prim_string.txt

A jump statement causes execution to continue at a specific place in a program, without executing any other intervening statements.

list key_list( int kbdid,
[int self_inserts = 0],
[int bufnum] )

Retrieve keyboard bindings.

int key_to_int( string key,
int raw )

Convert key name to a code.

void keyboard_flush()

Flush the keyboard buffer.

void keyboard_pop( [int save = FALSE] )

Pop a keyboard from the keyboard stack.

void keyboard_push( [int kbdid] )

Push a keyboard onto the keyboard stack.

int keyboard_typeables()

Assign self_insert to all typeable keys.

Most of Grief’s keyboard input is either via the command prompt get_parm or executed through the use of keyboard resources.

A keyword is a reserved identifier used by the language to describe a special feature.

The syntax utilised by the Grief macro language allows one to create macros using commands written in a C based programming language.

int lastof( string str,
string chars,
[int &result] )

Rightmost character search.

To fully understand the Grief calling convention, examples of parameter implementation are required.

float ldexp( float val,
int exp )

Multiply by a power of two.

int left( [int columns = 1],
[int wrap = TRUE] )

Move position left one charcter.

int length_of_list( list lst )

Determine list element count.

Source is broken down into a number of tokens classes, identifiers, expression operators, and other separators.

libarchive 3.3.3 and 3.6.1

bzip2 is a freely available, patent free, high-quality data compressor.

Mozilla Universal Charset Detector.

High-speed character set detection.

XZ Utils is free general-purpose data compression software with a high compression ratio.

file-5.29, sourced from OpenBSD.

This section contains the description for the all the Grief macro primitives.

Henry Spencer’s libregex

libteken: terminal emulator library

Zlib Data compress library.

When reporting errors and warnings, a Grief compiler uses a source-code location that includes a file name and line number.

int link( string path1,
string path2 )

Link a file.

list sym1, sym2 ...;

Declare a list symbol.

A list is a collection of objects of any type.

int list_each( list lst,
declare & value,
[int increment = 1] )

Iterator though the list elements.

list list_extract( list lst,
int start,
[int end],
[int increment] )

Extract list elements.

list list_of_dictionaries( [bool nonempty = false],
[bool named = false] )

List of created dictionaries.

int list_reset( list lst )

Reset the list iterator.

A literal is the source code representation of a value of a primitive type, the String type , or the list type.

int load_keystroke_macro( string def )

Load a recorded macro from a file.

int load_macro( string filename,
[int reload = 1] )

Load a macro object.

int localtime( [int time = NULL],
[int &year],
[int &mon],
[int &mday],
[string &monname],
[string &dayname],
[int &hour],
[int &min],
[int &sec] )

Convert a time value to local time components.

float log( float x )

Natural logarithm.

float log10( float val )

Base 10 logarithm function.

Logical operations are executed by the following operators

string|int lower( string str|int character )

Convert string or character to lowercase.

int lstat( string path,
[int size],
[int mtime],
[int ctime],
[int atime],
[int mode],
[int uid],
[string uid2name],
[int gid],
[string gid2name],
[int nlink],
[int inode] )

Get symbolic link status.

string ltrim( string str,
[string chars = " \\t\\r\\n"] )

Chomp characters from the front of a string.