gvdevice.c File Reference

#include "config.h"
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include <errno.h>
#include "const.h"
#include "memory.h"
#include "gvplugin_device.h"
#include "gvcjob.h"
#include "gvcint.h"
#include "gvcproc.h"
#include "logic.h"
#include "gvio.h"

Include dependency graph for gvdevice.c:

Go to the source code of this file.

Macros
#define	DECPLACES   4
#define	DECPLACES_SCALE   10000
#define	val_str(n, x)   static double n = x; static char n##str[] = #x;

Functions
int	gvdevice_initialize (GVJ_t *job)
size_t	gvwrite (GVJ_t *job, const char *s, size_t len)
int	gvferror (FILE *stream)
size_t	gvfwrite (const void *ptr, size_t size, size_t nmemb, FILE *stream)
int	gvputs (GVJ_t *job, const char *s)
int	gvputc (GVJ_t *job, int c)
int	gvflush (GVJ_t *job)
void	gvdevice_format (GVJ_t *job)
void	gvdevice_finalize (GVJ_t *job)
void	gvprintf (GVJ_t *job, const char *format,...)
void	gvprintdouble (GVJ_t *job, double num)
void	gvprintpointf (GVJ_t *job, pointf p)
void	gvprintpointflist (GVJ_t *job, pointf *p, int n)

Macro Definition Documentation

#define DECPLACES   4

Definition at line 427 of file gvdevice.c.

#define DECPLACES_SCALE   10000

Definition at line 428 of file gvdevice.c.

#define val_str	(		n,
			x
	)		static double n = x; static char n##str[] = #x;

Definition at line 431 of file gvdevice.c.

Function Documentation

void gvdevice_finalize

(

GVJ_t *

job

)

Definition at line 323 of file gvdevice.c.

References GVJ_s::common, GVJ_s::device, gvplugin_active_device_s::engine, GVCOMMON_s::errorfn, FALSE, gvdevice_engine_s::finalize, GVJ_s::flags, GVDEVICE_COMPRESSED_FORMAT, gvflush(), and TRUE.

Referenced by graphcmd(), gvrender_end_job(), gvRenderContext(), and gvRenderFilename().

void gvdevice_format

(

GVJ_t *

job

)

Definition at line 314 of file gvdevice.c.

References GVJ_s::device, gvplugin_active_device_s::engine, gvdevice_engine_s::format, and gvflush().

Referenced by gvrender_end_graph().

int gvdevice_initialize

(

GVJ_t *

job

)

Definition at line 126 of file gvdevice.c.

References GVCOMMON_s::auto_outfile_names, GVC_s::common, GVJ_s::common, GVJ_s::device, gvplugin_active_device_s::engine, GVCOMMON_s::errorfn, GVJ_s::flags, gvc, GVJ_s::gvc, GVDEVICE_BINARY_FORMAT, GVDEVICE_COMPRESSED_FORMAT, gvdevice_engine_s::initialize, NULL, GVJ_s::output_data, GVJ_s::output_file, and GVJ_s::output_filename.

Referenced by gvrender_begin_job().

int gvferror

(

FILE *

stream

)

Definition at line 254 of file gvdevice.c.

References GVJ_s::gvc, GVJ_s::output_data, GVJ_s::output_file, and GVC_s::write_fn.

int gvflush

(

GVJ_t *

job

)

Definition at line 290 of file gvdevice.c.

References GVJ_s::external_context, GVJ_s::gvc, GVJ_s::output_file, and GVC_s::write_fn.

Referenced by gvdevice_finalize(), and gvdevice_format().

size_t gvfwrite	(	const void *	ptr,
		size_t	size,
		size_t	nmemb,
		FILE *	stream
	)

Definition at line 264 of file gvdevice.c.

References assert, and gvwrite().

void gvprintdouble	(	GVJ_t *	job,
		double	num
	)

Definition at line 557 of file gvdevice.c.

References gvwrite().

void gvprintf	(	GVJ_t *	job,
		const char *	format,
			...
	)

Definition at line 389 of file gvdevice.c.

References agerr(), AGERR, gmalloc(), and gvwrite().

Referenced by epsf_define().

void gvprintpointf	(	GVJ_t *	job,
		pointf	p
	)

Definition at line 573 of file gvdevice.c.

References gvwrite(), pointf_s::x, and pointf_s::y.

Referenced by gvprintpointflist().

void gvprintpointflist	(	GVJ_t *	job,
		pointf *	p,
		int	n
	)

Definition at line 585 of file gvdevice.c.

References gvprintpointf(), gvwrite(), and TRUE.

int gvputc	(	GVJ_t *	job,
		int	c
	)

Definition at line 280 of file gvdevice.c.

References gvwrite().

Referenced by epsf_emit_body().

int gvputs	(	GVJ_t *	job,
		const char *	s
	)

Definition at line 270 of file gvdevice.c.

References gvwrite().

Referenced by cat_libfile(), and epsf_define().

size_t gvwrite	(	GVJ_t *	job,
		const char *	s,
		size_t	len
	)

Definition at line 190 of file gvdevice.c.

References GVJ_s::common, GVCOMMON_s::errorfn, GVJ_s::flags, and GVDEVICE_COMPRESSED_FORMAT.

Referenced by gvdevice_gd_putBuf(), gvdevice_gd_putC(), gvfwrite(), gvprintdouble(), gvprintf(), gvprintpointf(), gvprintpointflist(), gvputc(), and gvputs().