graphing.h Header File

Header File Index

Routines, variables and structures related to graphing in general.

 Functions
CkValidDelta
Checks the validity of a given delta.
CptDeltax
Computes the system variable Δx.
CptDeltay
Computes the system variable Δy.
gdb_len
Returns the length of the GDB in the current graph mode.
gdb_recall
Actual core of cmd_rclgdb.
gdb_store
Actual core of cmd_stogdb.
rngLen
Returns the size of the array pointed to by GR_WIN_VARS.rngp if the current graphing mode if GraphMode.
StepCk
Verifies that the input min, max, and step values are valid in parametric or polar mode.
 Global Variables
gr_active
Pointer to the active GR_WIN_VARS struct.
gr_flags
Global flags used by the Graph application.
gr_other
Pointer to the second GR_WIN_VARS struct.
 Predefined Types
Attrs
An enumeration for describing legal attribute values.
DB3
Structure for defining a 3D function spin database.
EQU_DS_AMS1
Structure for defining internal Y = Editor app data (AMS 1.xx version).
EQU_DS
Structure for defining internal Y = Editor app data.
ESI
Represents an index of a value on the TIOS expression stack.
FUNCID
Function identifier structure.
GR_FLAGS
A structure for defining global flags used by the Graph application.
GR_MODES
Structure for describing graph modes.
GR_WIN_VARS
Structure defining data for the graph related apps.
GraphModes
Describes different graphing modes.
GrFmtFlags2
Enumerates different Graph Format flags for the GR_MODES struct.
GrFmtFlags
Enumerates different Graph Format flags for the GR_MODES struct.
GrMode3dStyles
Enumerates different 3D Graph Style flags for the GR_MODES struct.
GrSides
Enumerates different Graph side flags for the GR_WIN_VARS struct.
GrWinFlags
Enumerates different Graph app flags for the GR_WIN_VARS struct.
HSym
A structure representing a symbol reference.
TABLE_WIN_VARS
Structure for defining Table app data.
TableFlags
Enumerates different Table app flags for the GR_WIN_VARS struct.
WINDOW_AMS1
The main window-describing structure (AMS 1.xx version).
WINDOW
The main window-describing structure.
WinVarEnum
Describes different Window variables.

Note: This header is currently very incomplete.