Emulation.h File Reference

Utilities for emulating Web2c. More...

#include <miktex/Definitions>
#include <miktex/Core/Debug>
#include <miktex/Core/IntegerTypes>
#include <miktex/Version>
#include <miktex/KPSE/Emulation>
#include "pre.h"
#include "../../c-auto.h"
#include "../../w2c/config.h"
#include "../../lib/lib.h"

Include dependency graph for Emulation.h:

Go to the source code of this file.

Namespaces
namespace	MiKTeX::Web2C
	MiKTeX Web2C emulation utilities.

Functions
char *	MiKTeX::Web2C::GetCurrentFileName ()
void	MiKTeX::Web2C::GetSecondsAndMicros (int *seconds, int *micros)
int	MiKTeX::Web2C::RunSystemCommand (const char *cmd)
integer	miktex_zround (double r)
texmfmp.h
Stuff from texmfmp.h.
char *	generic_synctex_get_current_name ()
int	runsystem (const char *cmd)
void	secondsandmicros (integer &s, integer &m)

cpascal.h
Stuff from cpascal.h.
#define	decr(x)
#define	incr(x)
#define	halfp(i)
#define	ISDIRSEP   IS_DIR_SEP
#define	libcfree   free
#define	odd(x)
#define	round(x)
#define	xmallocarray(type, size)
#define	xreallocarray(ptr, type, size)
#define	nil   nullptr
#define	kpsevarvalue   kpse_var_value
#define	kpseinitprog   kpse_init_prog
#define	kpsesetprogramenabled   kpse_set_program_enabled
#define	kpsepkformat   kpse_pk_format
#define	kpsesrccmdline   kpse_src_cmdline
#define	kpsemaketexdiscarderrors   kpse_make_tex_discard_errors
#define	intcast(x)
#define	stringcast(x)
#define	ucharcast(x)
#define	ustringcast(x)
#define	promptfilenamehelpmsg   "(Press Enter to retry, or Control-Z to exit"
#define	vgetc(f)
#define	cinttype   int
typedef double	real
template<class T>
T *	addressof (T &x)
template<class T>
const char *	conststringcast (T *s)

Detailed Description

Utilities for emulating Web2c.

Author

Christian Schenk

In order to support programs relying on Web2c, we implement an emulation library.

Copyright

Copyright © 2010-2026 Christian Schenk

This file is part of the MiKTeX W2CEMU Library.

MiKTeX W2CEMU Library is licensed under GNU General Public License version 2 or any later version.

Macro Definition Documentation

decr

#define decr

(

x

)

Value:

--(x)

halfp

#define halfp

(

i

)

Value:

((i) >> 1)

incr

#define incr

(

x

)

Value:

++(x)

intcast

#define intcast

(

x

)

Value:

((integer)(x))

odd

#define odd

(

x

)

Value:

((x) & 1)

round

#define round

(

x

)

Value:

miktex_zround((double) (x))

stringcast

#define stringcast

(

x

)

Value:

((char *) (x))

ucharcast

#define ucharcast

(

x

)

Value:

((unsigned char)(x))

ustringcast

#define ustringcast

(

x

)

Value:

((unsigned char *) (x))

vgetc

#define vgetc

(

f

)

Value:

(void)getc(f)

xmallocarray

#define xmallocarray	(		type,
			size )

Value:

  ((type*)xmalloc(((size) + 1) * sizeof(type)))

xreallocarray

#define xreallocarray	(		ptr,
			type,
			size )

Value:

  ((type*)xrealloc(ptr, ((size) + 1) * sizeof(type)))