input.c File Reference

#include <ctype.h>
#include "render.h"
#include "htmltable.h"
#include "gvc.h"
#include "xdot.h"
#include "agxbuf.h"

Include dependency graph for input.c:

Go to the source code of this file.

Functions
int	dotneato_usage (int exval)
graph_t *	gvPluginsGraph (GVC_t *gvc)
int	dotneato_args_initialize (GVC_t *gvc, int argc, char **argv)
void	getdouble (graph_t *g, char *name, double *result)
graph_t *	gvNextInputGraph (GVC_t *gvc)
void	graph_init (graph_t *g, boolean use_rankdir)
void	graph_cleanup (graph_t *g)
char *	charsetToStr (int c)
void	do_graph_label (graph_t *sg)

Function Documentation

char* charsetToStr

(

int

c

)

Definition at line 866 of file input.c.

References agerr(), AGERR, CHAR_BIG5, CHAR_LATIN1, and CHAR_UTF8.

Referenced by initHTMLlexer().

void do_graph_label

(

graph_t *

sg

)

Definition at line 892 of file input.c.

References agfindgraphattr, agget(), aghtmlstr(), agroot(), BOTTOM_IX, DEFAULT_COLOR, DEFAULT_FONTNAME, DEFAULT_FONTSIZE, GD_border, GD_flip, GD_has_labels, GD_label, GD_label_pos, GRAPH_LABEL, LABEL_AT_BOTTOM, LABEL_AT_LEFT, LABEL_AT_RIGHT, LABEL_AT_TOP, late_double(), late_nnstring(), LEFT_IX, LT_HTML, LT_NONE, make_label(), MIN_FONTSIZE, PAD, RIGHT_IX, Agraph_s::root, str, TOP_IX, pointf_s::x, and pointf_s::y.

Referenced by graph_init().

int dotneato_args_initialize	(	GVC_t *	gvc,
		int	argc,
		char **	argv
	)

Definition at line 224 of file input.c.

References agattr(), AGEDGE, agerr(), AGERR, AGMAX, AGNODE, AGRAPH, agseterr(), agxbfree(), agxbinit(), GVCOMMON_s::auto_outfile_names, GVCOMMON_s::cmdname, CmdName, GVC_s::common, GVCOMMON_s::config, dotneato_usage(), gvconfig(), GvExitOnUsage, Gvfilepath, gvjobs_output_filename(), gvjobs_output_langname(), gvlayout_select(), gvplugin_graph(), gvplugin_list(), HTTPServerEnVar, GVCOMMON_s::info, GVC_s::input_filenames, GVC_s::jobs, layout(), N_NEW, NO_SUPPORT, NODENAME_ESC, NULL, GVJ_s::output_langname, POINTS_PER_INCH, PSinputscale, Reduce, SMALLBUF, streq, TRUE, GVCOMMON_s::verbose, Verbose, and Y_invert.

Referenced by gvParseArgs().

int dotneato_usage

(

int

exval

)

Definition at line 71 of file input.c.

References CmdName, and GvExitOnUsage.

Referenced by dotneato_args_initialize().

void getdouble	(	graph_t *	g,
		char *	name,
		double *	result
	)

Definition at line 475 of file input.c.

References agget().

Referenced by scan_graph_mode().

void graph_cleanup

(

graph_t *

g

)

Definition at line 847 of file input.c.

References agclean(), AGRAPH, free_label(), freeXDot(), GD_drawing, GD_label, and NULL.

Referenced by gvFreeLayout().

void graph_init	(	graph_t *	g,
		boolean	use_rankdir
	)

Definition at line 654 of file input.c.

References agattr(), agfindedgeattr, agfindgraphattr, agfindnodeattr, agget(), AGNODE, CL_type, Concentrate, DEFAULT_NODESEP, DEFAULT_RANKSEP, do_graph_label(), E_arrowhead, E_arrowsz, E_arrowtail, E_color, E_comment, E_constr, E_decorate, E_dir, E_fillcolor, E_fontcolor, E_fontname, E_fontsize, E_headclip, E_headlabel, E_label, E_label_float, E_labelangle, E_labeldistance, E_labelfontcolor, E_labelfontname, E_labelfontsize, E_layer, E_minlen, E_penwidth, E_showboxes, E_style, E_tailclip, E_taillabel, E_weight, E_xlabel, EdgeLabelsDone, G_gradientangle, G_margin, G_ordering, GD_charset, GD_drawing, GD_exact_ranksep, GD_fontnames, GD_nodesep, GD_ranksep, GD_showboxes, GLOBAL, grealloc(), GVBEGIN, Gvfilepath, Gvimagepath, HTTPServerEnVar, init_xdot(), Initial_dist, late_double(), late_int(), late_string(), LOCAL, mapbool(), maptoken(), MIN_NODESEP, MIN_RANKSEP, MYHUGE, N_color, N_comment, N_distortion, N_fillcolor, N_fixed, N_fontcolor, N_fontname, N_fontsize, N_gradientangle, N_group, N_height, N_imagepos, N_imagescale, N_label, N_layer, N_margin, N_nojustify, N_ordering, N_orientation, N_penwidth, N_peripheries, N_shape, N_showboxes, N_sides, N_skew, N_style, N_vertices, N_width, N_xlabel, N_z, NATIVEFONTS, NEW, NOCLUST, NODENAME_ESC, NULL, POINTS, PSFONTS, RANKDIR_BT, RANKDIR_LR, RANKDIR_RL, RANKDIR_TB, SET_RANKDIR, State, strdup_and_subst_obj(), streq, SVGFONTS, and TRUE.

Referenced by gvLayoutJobs(), and main().

graph_t* gvNextInputGraph

(

GVC_t *

gvc

)

Definition at line 537 of file input.c.

References agerr(), AGERR, agread(), agread_usergets(), agsetfile(), GVCOMMON_s::cmdname, GVC_s::common, graphviz_errors, GVC_s::input_filenames, NIL, and NULL.

Referenced by main().

graph_t* gvPluginsGraph

(

GVC_t *

gvc

)

Definition at line 213 of file input.c.

Referenced by main().