unknown.h

short are_units_consistent (ESI, ESI);

assign_between

short assign_between (ESI var, ESI low, ESI high);

CheckGraphRef

short CheckGraphRef (const SYM_ENTRY *SymEntry);

cleanup_de_mem

unknown_retval cleanup_de_mem ();

cleanup_seq_mem

unknown_retval cleanup_seq_mem ();

clear_error_context

void clear_error_context (void);

ClockOff

void ClockOff (void);

ClockOn

void ClockOn (void);

compare_numbers

short compare_numbers (ESI, ESI);

convert_to_TI_92

void convert_to_TI_92 (HANDLE h);

CountGrFunc

unknown_retval CountGrFunc ();

cpt_gr_fun

unknown_retval cpt_gr_fun ();

cpt_gr_param

unknown_retval cpt_gr_param ();

cpt_gr_polar

unknown_retval cpt_gr_polar ();

CptFuncX

float CptFuncX (float, GR_WIN_VARS *);

CptIndep

unsigned char CptIndep (float *, float *, unsigned short);

CptLastIndepDE

unknown_retval CptLastIndepDE ();

CustomBegin

void CustomBegin (void);

CustomEnd

void CustomEnd (void);

CustomFree

void CustomFree (void);

CustomMenuItem

short CustomMenuItem (unsigned short id);

DateAndTime_Get

void DateAndTime_Get (unsigned short *year, unsigned short *month, unsigned short *day, unsigned short *hour, unsigned short *minute, unsigned short *second);

DateAndTime_Set

void DateAndTime_Set (unsigned short year, unsigned short month, unsigned short day, unsigned short hour, unsigned short minute, unsigned short second);

DateAndTime_SetDlg

void DateAndTime_SetDlg (void);

DateFormat_Get

unsigned char DateFormat_Get (void);

DateFormat_Set

void DateFormat_Set (unsigned char NewDateFormat);

DateStr

void DateStr (unsigned short year, unsigned short month, unsigned short day, unsigned char DateFormat, char* str);

DayOfTheWeek

unsigned short DayOfTheWeek (unsigned short year, unsigned short month, unsigned short day);

de_initRes

unknown_retval de_initRes ();

de_loop

unknown_retval de_loop ();

de_rng_no_graph

unknown_retval de_rng_no_graph ();

delete_list_element

short delete_list_element (CESI var, unsigned short element);

deStepCk

unknown_retval deStepCk ();

did_map_aggregate_arg

short did_map_aggregate_arg (Two_ESI_Callback_t, ESI, ESI);

did_push_approx_inflection_point

short did_push_approx_inflection_point (ESI, ESI, float, float);

did_push_divide_units

unknown_retval did_push_divide_units ();

did_push_lincf

short did_push_lincf (ESI, ESI);

did_push_var_val

short did_push_var_val (ESI var);

does_push_fetch

short does_push_fetch (ESI var);

dv_create_graph_titles

unknown_retval dv_create_graph_titles ();

dv_findColumn

unknown_retval dv_findColumn ();

EQU_deStatus

unknown_retval EQU_deStatus ();

EQU_getNameInfo

unknown_retval EQU_getNameInfo ();

EQU_select

short EQU_select (short, EQU_SELECT);

EQU_setStyle

void EQU_setStyle (GR_WIN_VARS *, short, unsigned short, short, short);

ER_throwFrame

void ER_throwFrame (short, pFrame);

estack_to_float

float estack_to_float (CESI);

execute_graph_func

unknown_retval execute_graph_func ();

FindFunc

HSym FindFunc (unsigned char, unsigned char name[], HSym *);

FindGrFunc

SYM_ENTRY *FindGrFunc (unsigned char, HSym *, ESI *, unsigned char name[], unsigned char);

FirstSeqPlot

unknown_retval FirstSeqPlot ();

fix_loop_displacements

void fix_loop_displacements (ESI esi);

ForceFloat

float ForceFloat (ESI);

FuncLineFlt

unknown_retval FuncLineFlt ();

gen_version

unsigned char gen_version (ESI, ESI);

get_lb

float get_lb (ESI);

This function is used when solving an equation in the solver app (TIINSLVR). "lb" is short for "lower bound".

get_list_indices

unknown_retval get_list_indices ();

get_matrix_indices

unknown_retval get_matrix_indices ();

get_ub

float get_ub (ESI);

This function is used when solving an equation in the solver app (TIINSLVR). "ub" is short for "upper bound".

GetStatValue

unknown_retval GetStatValue ();

GetSysGraphRef

unsigned short GetSysGraphRef (unsigned short num);

GM_Derivative

unknown_retval GM_Derivative ();

GM_DistArc

unknown_retval GM_DistArc ();

GM_Inflection

unknown_retval GM_Inflection ();

GM_Integrate

unknown_retval GM_Integrate ();

GM_Intersect

unknown_retval GM_Intersect ();

GM_Math1

unknown_retval GM_Math1 ();

GM_Shade

unknown_retval GM_Shade ();

GM_TanLine

unknown_retval GM_TanLine ();

GM_Value

unknown_retval GM_Value ();

gr_add_fldpic

void gr_add_fldpic (void);

gr_ck_solvergraph

void gr_ck_solvergraph (GR_WIN_VARS *gv);

gr_CptIndepInc

unsigned char gr_CptIndepInc (float, float *, unsigned short *);

gr_de_axes_lbl

unknown_retval gr_de_axes_lbl ();

gr_de_value

unknown_retval gr_de_value ();

gr_del_locals

unknown_retval gr_del_locals ();

gr_del_vars_in_folder

unknown_retval gr_del_vars_in_folder ();

gr_delete_fldpic

void gr_delete_fldpic (GR_WIN_VARS *);

gr_DelFolder

void gr_DelFolder (GR_WIN_VARS *gv);

gr_DispLabels

void gr_DispLabels (GR_WIN_VARS *);

gr_execute_de

unknown_retval gr_execute_de ();

gr_execute_seq

unknown_retval gr_execute_seq ();

gr_find_de_result

unknown_retval gr_find_de_result ();

gr_find_el

unknown_retval gr_find_el ();

gr_find_func_index

unknown_retval gr_find_func_index ();

gr_initCondName

unknown_retval gr_initCondName ();

gr_openFolder

void gr_openFolder (GR_WIN_VARS *gv);

GR_Pan

unknown_retval GR_Pan ();

gr_remove_fldpic

void gr_remove_fldpic (GR_WIN_VARS *gv);

gr_seq_value

unknown_retval gr_seq_value ();

gr_stopic

unknown_retval gr_stopic ();

gr_xres_pixel

unsigned short gr_xres_pixel (unsigned short, unsigned char);

GR3_addContours

unknown_retval GR3_addContours ();

GR3_freeDB

unknown_retval GR3_freeDB ();

GR3_handleEvent

unknown_retval GR3_handleEvent ();

GraphActivate

short GraphActivate (short);

GraphOrTableCmd

void GraphOrTableCmd (ESI expr, short liberal);

GrAxes

void GrAxes (short, GR_WIN_VARS *);

GrClipLine

unsigned char GrClipLine (float, float, float, float, float *, float *, float *, float *, GR_WIN_VARS *);

grFuncName

unknown_retval grFuncName ();

GrLineFlt

void GrLineFlt (float, float, float, float, GR_WIN_VARS *, short pixcur[], unsigned char, unsigned char);

GS_PlotAll

unknown_retval GS_PlotAll ();

GS_PlotTrace

unknown_retval GS_PlotTrace ();

GT_BackupToScr

unknown_retval GT_BackupToScr ();

GT_CalcDepVals

unknown_retval GT_CalcDepVals ();

GT_CenterGraphCursor

unknown_retval GT_CenterGraphCursor ();

GT_CursorKey

unknown_retval GT_CursorKey ();

GT_DE_Init_Conds

unknown_retval GT_DE_Init_Conds ();

GT_DspFreeTraceCoords

unknown_retval GT_DspFreeTraceCoords ();

GT_DspMsg

void GT_DspMsg (const char* msg, short pos);

Displays msg according to pos.

This function displays msg at a place determined by pos. It seems that the rules determining which place pos corresponds to are somewhat random.

GT_DspTraceCoords

unknown_retval GT_DspTraceCoords ();

GT_Error

unknown_retval GT_Error ();

GT_Format

unknown_retval GT_Format ();

GT_FreeTrace

unknown_retval GT_FreeTrace ();

GT_PrintCursor

unknown_retval GT_PrintCursor ();

GT_QFloatCursorsInRange

unknown_retval GT_QFloatCursorsInRange ();

GT_Regraph_if_neccy

void GT_Regraph_if_neccy (void);

GT_Regraph

void GT_Regraph (void);

GT_SaveAs

unknown_retval GT_SaveAs ();

GT_SelFunc

unknown_retval GT_SelFunc ();

GT_Set_Graph_Format

unknown_retval GT_Set_Graph_Format ();

GT_SetCursorXY

unknown_retval GT_SetCursorXY ();

GT_SetGraphRange

unknown_retval GT_SetGraphRange ();

GT_ShowMarkers

unknown_retval GT_ShowMarkers ();

GT_Trace

short GT_Trace (unsigned short PromptId, float * Retval, unsigned short Flags);

GT_ValidGraphRanges

unknown_retval GT_ValidGraphRanges ();

GT_WinBound

unknown_retval GT_WinBound ();

GT_WinCursor

unknown_retval GT_WinCursor ();

GXcoord

unknown_retval GXcoord ();

GYcoord

unknown_retval GYcoord ();

GZ_Decimal

unknown_retval GZ_Decimal ();

GZ_Fit

unknown_retval GZ_Fit ();

GZ_InOut

unknown_retval GZ_InOut ();

GZ_Integer

unknown_retval GZ_Integer ();

GZ_Previous

unknown_retval GZ_Previous ();

GZ_Recall

unknown_retval GZ_Recall ();

GZ_SetFactors

unknown_retval GZ_SetFactors ();

GZ_Square

unknown_retval GZ_Square ();

GZ_Standard

unknown_retval GZ_Standard ();

GZ_Stat

unknown_retval GZ_Stat ();

GZ_Store

unknown_retval GZ_Store ();

GZ_Trig

void GZ_Trig (void);

has_different_variable

short has_different_variable (ESI, ESI, short);

has_unit_base

short has_unit_base (ESI);

index_after_match_endtag

ESI index_after_match_endtag (ESI esi, unsigned char endtag);

index_if_pushed_binomial_info

ESI index_if_pushed_binomial_info (ESI, ESI);

index_if_pushed_qquad_info

ESI index_if_pushed_qquad_info (ESI, ESI, ESI);

index_reductum_with_tag_base

ESI index_reductum_with_tag_base (ESI, ESQ, short);

index_rmng_factor

ESI index_rmng_factor (ESI, ESI);

index_rmng_fctrs_start_base_tag

ESI index_rmng_fctrs_start_base_tag (ESI, ESQ);

index_rmng_fctrs_start_base

ESI index_rmng_fctrs_start_base (ESI, ESI);

index_rmng_fctrs_start_fctr_tag

ESI index_rmng_fctrs_start_fctr_tag (ESI, ESQ);

init_unit_system

unknown_retval init_unit_system ();

InitDEAxesRng

unknown_retval InitDEAxesRng ();

InitDEMem

unknown_retval InitDEMem ();

InitTimeSeq

unknown_retval InitTimeSeq ();

is_cFloat_agg

short is_cFloat_agg (ESI);

is_complex_Float

short is_complex_Float (CESI);

is_equivalent_to

short is_equivalent_to (ESI, ESI);

is_executable

short is_executable (CESI);

is_neg_lead_numr_coef_re_part

short is_neg_lead_numr_coef_re_part (ESI);

is_real

short is_real (ESI);

is_term_improper

short is_term_improper (ESI);

is_undefined

short is_undefined (ESI);

is_units_term

short is_units_term (CESI);

IsClockOn

unsigned short IsClockOn (void);

lead_conjunct_factor_index

ESI lead_conjunct_factor_index (ESI);

lead_disjunct_term_index

ESI lead_disjunct_term_index (ESI);

linear_degree

short linear_degree (ESI, ESI);

LoadSymFromFindHandle

void LoadSymFromFindHandle (void);

next_token

short next_token (short errorthrow);

next_var_or_kernel_index

ESI next_var_or_kernel_index (ESI, ESI);

NG_cleanup_graph_fun

unknown_retval NG_cleanup_graph_fun ();

NG_setup_graph_fun

unknown_retval NG_setup_graph_fun ();

nonblank

void nonblank (void);

OO_appGetPublicStorage

unsigned long OO_appGetPublicStorage (void);

OO_appIsMarkedDelete

short OO_appIsMarkedDelete (short TaskID);

OO_appMarkDelete

void OO_appMarkDelete (short TaskID);

OO_AppNameToACB

short OO_AppNameToACB (unsigned char const *, short);

OO_appSetPublicStorage

void OO_appSetPublicStorage (unsigned long);

OO_CondGetAttr

short OO_CondGetAttr (pFrame, unsigned long, void **);

OO_Deref

void *OO_Deref (pFrame);

OO_Destroy

pFrame OO_Destroy (pFrame);

OO_DestroyAll

pFrame OO_DestroyAll (pFrame);

OO_GetAppAttr

void *OO_GetAppAttr (short TaskID, unsigned long);

OO_GetAttr

void *OO_GetAttr (pFrame, unsigned long);

OO_HasAttr

short OO_HasAttr (pFrame, unsigned long);

OO_InstallAppHook

short OO_InstallAppHook (short TaskID, pFrame, pFrame *);

OO_InstallAppHookByName

short OO_InstallAppHookByName (unsigned char const *, pFrame, pFrame *);

OO_InstallSystemHook

short OO_InstallSystemHook (pFrame, pFrame *);

OO_New

pFrame OO_New (pFrame);

OO_NextACB

short OO_NextACB (short TaskID);

OO_PrevACB

short OO_PrevACB (short TaskID);

OO_SetAppAttr

short OO_SetAppAttr (short TaskID, unsigned long, void *);

OO_SetAttr

short OO_SetAttr (pFrame, unsigned long, void *);

OO_UninstallAppHook

short OO_UninstallAppHook (short TaskID, pFrame);

OO_UninstallAppHookByName

short OO_UninstallAppHookByName (unsigned char const *, pFrame);

OO_UninstallSystemHook

short OO_UninstallSystemHook (pFrame);

OSKeyScan

short OSKeyScan (void);

paint_all_except

unknown_retval paint_all_except ();

ParseSymName

short ParseSymName (CESI SymName);

PlotDel

unknown_retval PlotDel ();

PlotDup

unknown_retval PlotDup ();

PlotGet

unknown_retval PlotGet ();

PlotInit

unknown_retval PlotInit ();

PlotLookup

unknown_retval PlotLookup ();

PlotPut

unknown_retval PlotPut ();

PlotSize

unknown_retval PlotSize ();

push_ans_entry

HANDLE push_ans_entry (CESI);

push_auto_units_conversion

unknown_retval push_auto_units_conversion ();

push_but_conjunct_factor

void push_but_conjunct_factor (ESI, ESI);

push_but_factor

void push_but_factor (ESI, ESI);

push_but_term

void push_but_term (ESI, ESI);

push_constant_factors

void push_constant_factors (ESI);

push_constant_terms

void push_constant_terms (ESI);

push_dependent_factors

void push_dependent_factors (ESI, ESI);

push_dependent_terms

void push_dependent_terms (ESI, ESI);

push_float_qr_fact

ESI push_float_qr_fact (ESI, float);

push_gcd_then_cofactors

ESI push_gcd_then_cofactors (ESI, ESI, ESI *);

push_independent_factors

void push_independent_factors (ESI, ESI);

push_independent_terms

void push_independent_terms (ESI, ESI);

push_lu_fact

ESI push_lu_fact (ESI, float);

push_make_proper

void push_make_proper (ESI);

push_mrow_aux

void push_mrow_aux (ESI, ESI, short, short);

push_nonconstant_factors

void push_nonconstant_factors (ESI);

push_nonconstant_terms

void push_nonconstant_terms (ESI);

push_nonnumeric_factors

void push_nonnumeric_factors (ESI);

push_parse_prgm_or_func_text

void push_parse_prgm_or_func_text (const char *text, ESI esi, short cmp);

push_poly_deg_in_var_or_kernel

void push_poly_deg_in_var_or_kernel (ESI, ESI);

push_poly_qr

ESI push_poly_qr (ESI, ESI, ESI, short);

push_reciprocal

void push_reciprocal (ESI);

push_simplify_statements

void push_simplify_statements (ESI);

push_sq_matrix_to_whole_number

unknown_retval push_sq_matrix_to_whole_number ();

push_standardize

void push_standardize (ESI);

push_symbolic_qr_fact

ESI push_symbolic_qr_fact (ESI);

push_trig

void push_trig (ESI_Callback_t, ESI);

push_unit_system_list

unknown_retval push_unit_system_list ();

push_user_func

void push_user_func (ESI, short);

push_var_kern_tail

void push_var_kern_tail (ESI);

push_var

void push_var (const char *start, const char *end);

push_zero_partial_column

void push_zero_partial_column (CESI mat, short row, short col);

QActivePlots

unknown_retval QActivePlots ();

QPlotActive

unknown_retval QPlotActive ();

QSkipGraphErr

unknown_retval QSkipGraphErr ();

readHandshake

unsigned char readHandshake (unsigned short DummyErrArg, void *DataBuffer, unsigned short MaxDataLen, unsigned short *DataLen, unsigned char *ThreadID, unsigned char* SenderID, unsigned short MaxWaitingTime);

Deprecated high-level linking protocol.

This function is available only in AMS 2.07-2.09.

ReallocExprStruct

short ReallocExprStruct (HANDLE struct, unsigned short, ESI);

recall_data_var

unknown_retval recall_data_var ();

Regraph

unknown_retval Regraph ();

remaining_conjuncts_index

ESI remaining_conjuncts_index (ESI);

remaining_disjuncts_index

ESI remaining_disjuncts_index (ESI);

run_one_seq

unknown_retval run_one_seq ();

ScrRectDivide

SCR_RECT *ScrRectDivide (const SCR_RECT *r, const SCR_RECT *, short *);

SearchExprStruct

char *SearchExprStruct (HANDLE struct, unsigned short id);

seqStepCk

unknown_retval seqStepCk ();

seqWebInit

unknown_retval seqWebInit ();

SetGraphMode

void SetGraphMode (unsigned char GraphMode);

setup_more_graph_fun

unknown_retval setup_more_graph_fun ();

setup_unit_system

unknown_retval setup_unit_system ();

SP_Define

unknown_retval SP_Define ();

spike_chk_gr_dirty

unknown_retval spike_chk_gr_dirty ();

spike_geo_titles

unknown_retval spike_geo_titles ();

spike_in_editor

unknown_retval spike_in_editor ();

spike_optionD

unknown_retval spike_optionD ();

spike_titles_in_editor

unknown_retval spike_titles_in_editor ();

startBPTimer

unsigned short startBPTimer (void);

Starts timer number 8 with a very high initial value.

This function is available only in AMS 2.07-2.09. It must be called before using readHandshake or writeHandshake.

stopBPTimer

unsigned short stopBPTimer (void);

Stops timer number 8.

This function is available only in AMS 2.07-2.09.

store_data_var

void store_data_var (ESI name, unsigned char bSetFlags);

store_func_def

void store_func_def (ESI esi);

store_to_subscripted_element

void store_to_subscripted_element (CESI esi, CESI data);

time_loop

unknown_retval time_loop ();

TimeFormat_Get

unsigned char TimeFormat_Get (void);

TimeFormat_Set

void TimeFormat_Set (unsigned char NewTimeFormat);

Timer_Start

unsigned long Timer_Start (void);

Timer_Value

unsigned long Timer_Value (unsigned long TimerStartingValue);

TimeStr

void TimeStr (unsigned short hour, unsigned short minute, unsigned short second, unsigned short PrintSecond, unsigned char TimeFormat, char* str);

TimeZone_Get

signed short TimeZone_Get (void);

TimeZone_Set

void TimeZone_Set (signed short NewTimeZone);

TIOS_abs

short TIOS_abs (short);

TIOS_div

div_t TIOS_div (short, short);

TIOS_labs

long TIOS_labs (long);

TIOS_ldiv

ldiv_t TIOS_ldiv (long, long);

TIOS_strtol

long TIOS_strtol (const char *, char **, short);

tokenize_if_TI_92_or_text

unknown_retval tokenize_if_TI_92_or_text ();

TokenizeName

unsigned short TokenizeName (const char *, unsigned char *);

unlock_more_graph_fun

unknown_retval unlock_more_graph_fun ();

UpdateWindows

short UpdateWindows (SCR_RECT *);

ValidateStore

HSym ValidateStore (HSym Var, unsigned char Flags);

VarGraphRefBitsClear

void VarGraphRefBitsClear (void);

VarSaveTitle

short VarSaveTitle (HANDLE Dialog, const char *TitleSym, char *dest);

VarStoreLink

HSym VarStoreLink (ESI esi, HANDLE *DestVar, unsigned short *Status);

writeHandshake

unsigned char writeHandshake (unsigned short DummyErrArg, void *Data, unsigned short DataLen, unsigned char ThreadID, unsigned char SenderID);

Deprecated high-level linking protocol.

This function is available only in AMS 2.07-2.09.

XCvtFtoP

short XCvtFtoP (float, GR_WIN_VARS *);

XCvtPtoF

float XCvtPtoF (short, GR_WIN_VARS *);

YCvtFtoP

short YCvtFtoP (float, GR_WIN_VARS *);

YCvtFtoWin

unknown_retval YCvtFtoWin ();

YCvtPtoF

float YCvtPtoF (short, GR_WIN_VARS *);

errno

short errno;

EV_appA

short EV_appA;

EV_appB

short EV_appB;

EV_appSide

unsigned short EV_appSide;

EV_currentApp

short EV_currentApp;

EV_errorCode

short EV_errorCode;

EV_runningApp

short EV_runningApp;

IM_re_tol

float IM_re_tol;

NG_control

unsigned long NG_control;

NG_such_that_index

ESI NG_such_that_index;

OO_firstACB

short OO_firstACB;

OO_SuperFrame

pFrame OO_SuperFrame;

OSModKeyStatus

unsigned short OSModKeyStatus;

pSymPG

SymPG_S *const pSymPG;

RAtionalize_tol

float RAtionalize_tol;

ST_flags

unsigned long ST_flags;

VarOptList

unsigned short *const VarOptList;

SYM_LEN

#define SYM_LEN 8

Maximum length of the name of a folder or file.

EQU_SELECT

typedef enum {SELECT_ON, SELECT_OFF, SELECT_TOGGLE} EQU_SELECT;

FOLDER_TYPE

typedef union {
unsigned short *pW;
SYM_ENTRY *pS;
unsigned char *pB;

} FOLDER_TYPE;

A union of three pointers, pointing either to a handle, a SYM_ENTRY or a file in memory.

This union is used by SymPG_S. Any information is welcome.

OO_Indices

enum OO_Indices {OO_APP_FLAGS = 0x1, OO_APP_NAME = 0x2, OO_APP_TOK_NAME = 0x3, OO_APP_PROCESS_EVENT = 0x4, OO_APP_DEFAULT_MENU = 0x5, OO_APP_DEFAULT_MENU_HANDLE = 0x6, OO_APP_EXT_COUNT = 0x7, OO_APP_EXTENSIONS = 0x8, OO_APP_EXT_ENTRIES = 0x9, OO_APP_LOCALIZE = 0xA, OO_APP_UNLOCALIZE = 0xB, OO_APP_CAN_DELETE = 0xC, OO_APP_CAN_MOVE = 0xD, OO_APP_VIEWER = 0xE, OO_APP_ICON = 0xF, OO_APP_EXT_HELP = 0x10, OO_APP_NOTICE_INSTALL = 0x11, OO_APP_ABOUT = 0x12, OO_SFONT = 0x300, OO_LFONT = 0x301, OO_HFONT = 0x302, OO_APP_SFONT = 0x300, OO_APP_LFONT = 0x301, OO_APP_HFONT = 0x301, OO_LANGUAGE = 0x310, OO_DATE_FORMAT = 0x311, OO_BUILTIN_HELP = 0x312, OO_KTLIST = 0x320, OO_CAT_TABLE = 0x321, OO_CAT_INDEX = 0x322, OO_CAT_COUNT = 0x323, OO_CHAR_MENU = 0x330, OO_CHAR_HANDLER = 0x331, OO_APPS_HANDLER = 0x332, OO_FLASH_APPS_HANDLER = 0x333, OO_MATH_HANDLER = 0x334, OO_MEM_HANDLER = 0x335, OO_STO_HANDLER = 0x336, OO_QUIT_HANDLER = 0x337};

pFrame

typedef unsigned long pFrame;

SymPG_S