globals.h File Reference

#include <cgraph/list.h>
#include <stdbool.h>
#include <stdlib.h>

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Variables
char *	Version
char **	Files
const char **	Lib
char *	CmdName
char *	Gvfilepath
char *	Gvimagepath
unsigned char	Verbose
bool	Reduce
char *	HTTPServerEnVar
int	graphviz_errors
int	Nop
double	PSinputscale
show_boxes_t	Show_boxes
int	CL_type
bool	Concentrate
double	Epsilon
	if parallel edges should be merged
int	MaxIter
unsigned short	Ndim
int	State
int	EdgeLabelsDone
double	Initial_dist
double	Damping
bool	Y_invert
	invert y in dot & plain output
int	GvExitOnUsage
Agsym_t *	G_activepencolor
Agsym_t *	G_activefillcolor
Agsym_t *	G_visitedpencolor
Agsym_t *	G_visitedfillcolor
Agsym_t *	G_deletedpencolor
Agsym_t *	G_deletedfillcolor
Agsym_t *	G_ordering
Agsym_t *	G_peripheries
Agsym_t *	G_penwidth
Agsym_t *	G_gradientangle
Agsym_t *	G_margin
Agsym_t *	N_height
Agsym_t *	N_width
Agsym_t *	N_shape
Agsym_t *	N_color
Agsym_t *	N_fillcolor
Agsym_t *	N_activepencolor
Agsym_t *	N_activefillcolor
Agsym_t *	N_selectedpencolor
Agsym_t *	N_selectedfillcolor
Agsym_t *	N_visitedpencolor
Agsym_t *	N_visitedfillcolor
Agsym_t *	N_deletedpencolor
Agsym_t *	N_deletedfillcolor
Agsym_t *	N_fontsize
Agsym_t *	N_fontname
Agsym_t *	N_fontcolor
Agsym_t *	N_margin
Agsym_t *	N_label
Agsym_t *	N_xlabel
Agsym_t *	N_nojustify
Agsym_t *	N_style
Agsym_t *	N_showboxes
Agsym_t *	N_sides
Agsym_t *	N_peripheries
Agsym_t *	N_ordering
Agsym_t *	N_orientation
Agsym_t *	N_skew
Agsym_t *	N_distortion
Agsym_t *	N_fixed
Agsym_t *	N_imagescale
Agsym_t *	N_imagepos
Agsym_t *	N_layer
Agsym_t *	N_group
Agsym_t *	N_comment
Agsym_t *	N_vertices
Agsym_t *	N_z
Agsym_t *	N_penwidth
Agsym_t *	N_gradientangle
Agsym_t *	E_weight
Agsym_t *	E_minlen
Agsym_t *	E_color
Agsym_t *	E_fillcolor
Agsym_t *	E_activepencolor
Agsym_t *	E_activefillcolor
Agsym_t *	E_selectedpencolor
Agsym_t *	E_selectedfillcolor
Agsym_t *	E_visitedpencolor
Agsym_t *	E_visitedfillcolor
Agsym_t *	E_deletedpencolor
Agsym_t *	E_deletedfillcolor
Agsym_t *	E_fontsize
Agsym_t *	E_fontname
Agsym_t *	E_fontcolor
Agsym_t *	E_label
Agsym_t *	E_xlabel
Agsym_t *	E_dir
Agsym_t *	E_style
Agsym_t *	E_decorate
Agsym_t *	E_showboxes
Agsym_t *	E_arrowsz
Agsym_t *	E_constr
Agsym_t *	E_layer
Agsym_t *	E_comment
Agsym_t *	E_label_float
Agsym_t *	E_samehead
Agsym_t *	E_sametail
Agsym_t *	E_arrowhead
Agsym_t *	E_arrowtail
Agsym_t *	E_headlabel
Agsym_t *	E_taillabel
Agsym_t *	E_labelfontsize
Agsym_t *	E_labelfontname
Agsym_t *	E_labelfontcolor
Agsym_t *	E_labeldistance
Agsym_t *	E_labelangle
Agsym_t *	E_tailclip
Agsym_t *	E_headclip
Agsym_t *	E_penwidth
struct fdpParms_s *	fdp_parms

Variable Documentation

CL_type

int CL_type

Definition at line 60 of file globals.h.

Referenced by collapse_cluster(), collapse_sets(), expand_ranksets(), and graph_init().

CmdName

char* CmdName

Definition at line 49 of file globals.h.

Concentrate

bool Concentrate

Definition at line 61 of file globals.h.

Referenced by _spline_edges(), class2(), dot_position(), genroute(), graph_init(), init_graph(), makeSelfArcs(), makeStraightEdges(), map_edge(), and orthoEdges().

Damping

double Damping

Definition at line 68 of file globals.h.

Referenced by move_node(), and scan_graph_mode().

E_activefillcolor

Agsym_t * E_activefillcolor

Definition at line 92 of file globals.h.

Referenced by emit_edge_graphics().

E_activepencolor

Agsym_t * E_activepencolor

Definition at line 92 of file globals.h.

Referenced by emit_edge_graphics().

E_arrowhead

Agsym_t * E_arrowhead

Definition at line 101 of file globals.h.

Referenced by graph_init().

E_arrowsz

Agsym_t * E_arrowsz

Definition at line 98 of file globals.h.

Referenced by arrow_length(), emit_edge_graphics(), and graph_init().

E_arrowtail

Agsym_t * E_arrowtail

Definition at line 101 of file globals.h.

Referenced by graph_init().

E_color

Agsym_t * E_color

Definition at line 91 of file globals.h.

Referenced by emit_edge_graphics(), graph_init(), and write_plain().

E_comment

Agsym_t * E_comment

Definition at line 99 of file globals.h.

Referenced by emit_edge(), and graph_init().

E_constr

Agsym_t * E_constr

Definition at line 98 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), is_nonconstraint(), nonconstraint_edge(), and setState().

E_decorate

Agsym_t * E_decorate

Definition at line 97 of file globals.h.

Referenced by emit_end_edge(), and graph_init().

E_deletedfillcolor

Agsym_t * E_deletedfillcolor

Definition at line 95 of file globals.h.

Referenced by emit_edge_graphics().

E_deletedpencolor

Agsym_t * E_deletedpencolor

Definition at line 95 of file globals.h.

Referenced by emit_edge_graphics().

E_dir

Agsym_t * E_dir

Definition at line 97 of file globals.h.

Referenced by arrow_flags(), graph_init(), and taperfun().

E_fillcolor

Agsym_t * E_fillcolor

Definition at line 91 of file globals.h.

Referenced by emit_edge_graphics(), and graph_init().

E_fontcolor

Agsym_t * E_fontcolor

Definition at line 96 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontEdgeAttr(), and setState().

E_fontname

Agsym_t * E_fontname

Definition at line 96 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontEdgeAttr(), and setState().

E_fontsize

Agsym_t * E_fontsize

Definition at line 96 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontEdgeAttr(), and setState().

E_headclip

Agsym_t * E_headclip

Definition at line 105 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), graph_init(), and setState().

E_headlabel

Agsym_t * E_headlabel

Definition at line 102 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), dot_splines_(), graph_init(), and setState().

E_label

Agsym_t * E_label

Definition at line 97 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), graph_init(), and setState().

E_label_float

Agsym_t * E_label_float

Definition at line 99 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), graph_init(), and setState().

E_labelangle

Agsym_t * E_labelangle

Definition at line 104 of file globals.h.

Referenced by dot_splines_(), graph_init(), makePortLabels(), and place_portlabel().

E_labeldistance

Agsym_t * E_labeldistance

Definition at line 104 of file globals.h.

Referenced by dot_splines_(), graph_init(), makePortLabels(), and place_portlabel().

E_labelfontcolor

Agsym_t * E_labelfontcolor

Definition at line 103 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontLabelEdgeAttr(), and setState().

E_labelfontname

Agsym_t * E_labelfontname

Definition at line 103 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontLabelEdgeAttr(), and setState().

E_labelfontsize

Agsym_t * E_labelfontsize

Definition at line 103 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), initFontLabelEdgeAttr(), and setState().

E_layer

Agsym_t * E_layer

Definition at line 98 of file globals.h.

Referenced by edge_in_layer(), graph_init(), and node_in_layer().

E_minlen

Agsym_t * E_minlen

Definition at line 91 of file globals.h.

Referenced by cleanupCloneGraph(), dot_init_edge(), graph_init(), and setState().

E_penwidth

Agsym_t * E_penwidth

Definition at line 106 of file globals.h.

Referenced by arrow_length(), emit_begin_edge(), and graph_init().

E_samehead

Agsym_t * E_samehead

Definition at line 100 of file globals.h.

Referenced by cleanupCloneGraph(), dot_sameports(), and setState().

E_sametail

Agsym_t * E_sametail

Definition at line 100 of file globals.h.

Referenced by cleanupCloneGraph(), dot_sameports(), and setState().

E_selectedfillcolor

Agsym_t * E_selectedfillcolor

Definition at line 93 of file globals.h.

Referenced by emit_edge_graphics().

E_selectedpencolor

Agsym_t * E_selectedpencolor

Definition at line 93 of file globals.h.

Referenced by emit_edge_graphics().

E_showboxes

Agsym_t * E_showboxes

Definition at line 98 of file globals.h.

Referenced by dot_init_edge(), and graph_init().

E_style

Agsym_t * E_style

Definition at line 97 of file globals.h.

Referenced by emit_edge(), graph_init(), and write_plain().

E_tailclip

Agsym_t * E_tailclip

Definition at line 105 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), graph_init(), and setState().

E_taillabel

Agsym_t * E_taillabel

Definition at line 102 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), dot_splines_(), graph_init(), and setState().

E_visitedfillcolor

Agsym_t * E_visitedfillcolor

Definition at line 94 of file globals.h.

Referenced by emit_edge_graphics().

E_visitedpencolor

Agsym_t * E_visitedpencolor

Definition at line 94 of file globals.h.

Referenced by emit_edge_graphics().

E_weight

Agsym_t* E_weight

Definition at line 91 of file globals.h.

Referenced by circular_init_edge(), cleanupCloneGraph(), dot_init_edge(), graph_init(), init_edge(), make_flat_adj_edges(), makeGraphData(), neato_init_edge(), setState(), and twopi_init_edge().

E_xlabel

Agsym_t * E_xlabel

Definition at line 97 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_edge(), graph_init(), and setState().

EdgeLabelsDone

int EdgeLabelsDone

Definition at line 66 of file globals.h.

Referenced by addXLabels(), dot_splines_(), and graph_init().

Epsilon

double Epsilon

Definition at line 62 of file globals.h.

fdp_parms

struct fdpParms_s* fdp_parms

extern

Definition at line 33 of file globals.c.

Referenced by init_edge(), and setFDPAttr().

Files

char** Files

Definition at line 47 of file globals.h.

G_activefillcolor

Agsym_t * G_activefillcolor

Definition at line 73 of file globals.h.

Referenced by emit_clusters().

G_activepencolor

Agsym_t* G_activepencolor

Definition at line 73 of file globals.h.

Referenced by emit_clusters().

G_deletedfillcolor

Agsym_t * G_deletedfillcolor

Definition at line 75 of file globals.h.

Referenced by emit_clusters().

G_deletedpencolor

Agsym_t * G_deletedpencolor

Definition at line 75 of file globals.h.

Referenced by emit_clusters().

G_gradientangle

Agsym_t * G_gradientangle

Definition at line 77 of file globals.h.

Referenced by emit_background(), emit_clusters(), and graph_init().

G_margin

Agsym_t * G_margin

Definition at line 77 of file globals.h.

Referenced by adjustRanks(), clust_ht(), contain_nodes(), contain_subclust(), finalCC(), graph_init(), keepout_othernodes(), separate_subclust(), and set_ycoords().

G_ordering

Agsym_t * G_ordering

Definition at line 76 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), ordered_edges(), and setState().

G_penwidth

Agsym_t * G_penwidth

Definition at line 76 of file globals.h.

Referenced by emit_clusters(), and init_gvc().

G_peripheries

Agsym_t * G_peripheries

Definition at line 76 of file globals.h.

Referenced by emit_clusters(), and init_gvc().

G_visitedfillcolor

Agsym_t * G_visitedfillcolor

Definition at line 74 of file globals.h.

Referenced by emit_clusters().

G_visitedpencolor

Agsym_t * G_visitedpencolor

Definition at line 74 of file globals.h.

Referenced by emit_clusters().

graphviz_errors

int graphviz_errors

Definition at line 56 of file globals.h.

Referenced by gvFreeContext(), and gvNextInputGraph().

GvExitOnUsage

int GvExitOnUsage

Definition at line 70 of file globals.h.

Referenced by dotneato_args_initialize(), dotneato_usage(), and main().

Gvfilepath

char* Gvfilepath

Definition at line 50 of file globals.h.

Referenced by dotneato_args_initialize(), graph_init(), and safefile().

Gvimagepath

char* Gvimagepath

Definition at line 51 of file globals.h.

Referenced by graph_init(), gvusershape_size(), and safefile().

HTTPServerEnVar

char* HTTPServerEnVar

Definition at line 55 of file globals.h.

Referenced by dotneato_args_initialize(), graph_init(), gvusershape_size(), and safefile().

Initial_dist

double Initial_dist

Definition at line 67 of file globals.h.

Referenced by graph_init(), s1(), and scan_graph_mode().

Lib

const char** Lib

Definition at line 48 of file globals.h.

Referenced by use_library(), and user_shape().

MaxIter

int MaxIter

Definition at line 63 of file globals.h.

Referenced by choose_node(), kkNeato(), majorization(), mincross(), mincross_options(), neatoLayout(), sgd(), and solve_model().

N_activefillcolor

Agsym_t * N_activefillcolor

Definition at line 80 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_activepencolor

Agsym_t * N_activepencolor

Definition at line 80 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_color

Agsym_t * N_color

Definition at line 79 of file globals.h.

Referenced by findFillDflt(), graph_init(), penColor(), and write_plain().

N_comment

Agsym_t * N_comment

Definition at line 88 of file globals.h.

Referenced by emit_node(), and graph_init().

N_deletedfillcolor

Agsym_t * N_deletedfillcolor

Definition at line 83 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_deletedpencolor

Agsym_t * N_deletedpencolor

Definition at line 83 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_distortion

Agsym_t * N_distortion

Definition at line 87 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), and setState().

N_fillcolor

Agsym_t * N_fillcolor

Definition at line 79 of file globals.h.

Referenced by findFillDflt(), graph_init(), and write_plain().

N_fixed

Agsym_t * N_fixed

Definition at line 87 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), record_init(), and setState().

N_fontcolor

Agsym_t * N_fontcolor

Definition at line 84 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_node(), graph_init(), and setState().

N_fontname

Agsym_t * N_fontname

Definition at line 84 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_node(), graph_init(), init_gvc(), and setState().

N_fontsize

Agsym_t * N_fontsize

Definition at line 84 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_node(), finishNode(), graph_init(), init_gvc(), and setState().

N_gradientangle

Agsym_t * N_gradientangle

Definition at line 89 of file globals.h.

Referenced by graph_init(), poly_gencode(), and record_gencode().

N_group

Agsym_t * N_group

Definition at line 88 of file globals.h.

Referenced by cleanupCloneGraph(), dot_init_edge(), graph_init(), and setState().

N_height

Agsym_t* N_height

Definition at line 79 of file globals.h.

Referenced by attach_attrs_and_arrows(), cleanupCloneGraph(), common_init_node(), graph_init(), point_init(), setState(), and userSize().

N_imagepos

Agsym_t * N_imagepos

Definition at line 87 of file globals.h.

Referenced by graph_init(), and poly_gencode().

N_imagescale

Agsym_t * N_imagescale

Definition at line 87 of file globals.h.

Referenced by graph_init(), and poly_gencode().

N_label

Agsym_t * N_label

Definition at line 85 of file globals.h.

Referenced by cleanupCloneGraph(), clustNode(), common_init_node(), graph_init(), setState(), and write_plain().

N_layer

Agsym_t * N_layer

Definition at line 87 of file globals.h.

Referenced by edge_in_layer(), graph_init(), and node_in_layer().

N_margin

Agsym_t * N_margin

Definition at line 84 of file globals.h.

Referenced by graph_init().

N_nojustify

Agsym_t * N_nojustify

Definition at line 85 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), record_init(), and setState().

N_ordering

Agsym_t * N_ordering

Definition at line 86 of file globals.h.

Referenced by cleanupCloneGraph(), do_ordering_for_nodes(), graph_init(), ordered_edges(), and setState().

N_orientation

Agsym_t * N_orientation

Definition at line 86 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), and setState().

N_penwidth

Agsym_t * N_penwidth

Definition at line 89 of file globals.h.

Referenced by graph_init(), makeObstacle(), point_gencode(), point_init(), point_inside(), poly_init(), poly_inside(), record_inside(), setClustNodes(), star_inside(), and stylenode().

N_peripheries

Agsym_t * N_peripheries

Definition at line 86 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), point_init(), poly_init(), and setState().

N_selectedfillcolor

Agsym_t * N_selectedfillcolor

Definition at line 81 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_selectedpencolor

Agsym_t * N_selectedpencolor

Definition at line 81 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_shape

Agsym_t * N_shape

Definition at line 79 of file globals.h.

Referenced by cleanupCloneGraph(), clustNode(), common_init_node(), graph_init(), patchwork_init_graph(), and setState().

N_showboxes

Agsym_t * N_showboxes

Definition at line 85 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_node(), graph_init(), and setState().

N_sides

Agsym_t * N_sides

Definition at line 86 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), and setState().

N_skew

Agsym_t * N_skew

Definition at line 87 of file globals.h.

Referenced by cleanupCloneGraph(), graph_init(), poly_init(), and setState().

N_style

Agsym_t * N_style

Definition at line 85 of file globals.h.

Referenced by checkStyle(), cleanupCloneGraph(), clustNode(), emit_node(), graph_init(), isFilled(), setState(), and write_plain().

N_vertices

Agsym_t * N_vertices

Definition at line 88 of file globals.h.

Referenced by attach_attrs_and_arrows(), and graph_init().

N_visitedfillcolor

Agsym_t * N_visitedfillcolor

Definition at line 82 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_visitedpencolor

Agsym_t * N_visitedpencolor

Definition at line 82 of file globals.h.

Referenced by point_gencode(), and poly_gencode().

N_width

Agsym_t * N_width

Definition at line 79 of file globals.h.

Referenced by attach_attrs_and_arrows(), cleanupCloneGraph(), common_init_node(), graph_init(), point_init(), setState(), and userSize().

N_xlabel

Agsym_t * N_xlabel

Definition at line 85 of file globals.h.

Referenced by cleanupCloneGraph(), common_init_node(), graph_init(), and setState().

N_z

Agsym_t * N_z

Definition at line 88 of file globals.h.

Referenced by addZ(), graph_init(), and user_pos().

Ndim

unsigned short Ndim

Definition at line 64 of file globals.h.

Referenced by addZ(), choose_node(), circo_init_graph(), cluster_init_graph(), D2E(), diffeq_model(), distvec(), fdp_init_graph(), getPos(), getSizes(), init_graph(), initRegular(), jitter_d(), majorization(), makeDerivedNode(), move_node(), neato_init_graph(), neatoLayout(), patchwork_init_graph(), randompos(), scan_graph_mode(), sfdp_init_graph(), sfdp_layout(), sfdpLayout(), total_e(), twopi_init_graph(), update_arrays(), and user_pos().

Nop

int Nop

Definition at line 57 of file globals.h.

Referenced by _neato_set_aspect(), _spline_edges(), fdpSplines(), free_scan_graph(), init_nop(), lenattr(), neato_cleanup_graph(), neato_extra_args(), neato_layout(), nop1_layout(), nop2_layout(), nop_init_edges(), orthoEdges(), readGraphs(), scan_graph_mode(), splineEdges(), and tcldot_layout().

PSinputscale

double PSinputscale

Definition at line 58 of file globals.h.

Referenced by chkPos(), dotneato_args_initialize(), fdp_layout(), get_inputscale(), initialPositions(), main(), neato_layout(), readGraphs(), tcldot_layout(), and user_pos().

Reduce

bool Reduce

Definition at line 54 of file globals.h.

Referenced by dotneato_args_initialize(), neato_extra_args(), and scan_graph_mode().

Show_boxes

show_boxes_t Show_boxes

Definition at line 59 of file globals.h.

Referenced by gv_postprocess(), gvRenderJobs(), and routesplinesinit().

State

int State

Definition at line 65 of file globals.h.

Referenced by attach_attrs_and_arrows(), cleanupCloneGraph(), cloneGraph(), dot_splines_(), fdpSplines(), graph_init(), init_nop(), setState(), splineEdges(), and translate_drawing().

Verbose

unsigned char Verbose

Definition at line 53 of file globals.h.

Version

char* Version

Definition at line 46 of file globals.h.

Y_invert

bool Y_invert

Definition at line 69 of file globals.h.

Referenced by dotneato_args_initialize(), emit_graph(), setup_page(), and setYInvert().