common.h File Reference

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Defines
#define	BEGIN_C_DECLS
#define	END_C_DECLS
#define	STR(x)   "x"
#define	CONC(x, y)   xy
#define	EXIT_SUCCESS   0
#define	EXIT_FAILURE   1
#define	XCALLOC(type, num)   ((type *) xcalloc ((num), sizeof(type)))
#define	XMALLOC(type, num)   ((type *) xmalloc ((num) * sizeof(type)))
#define	XREALLOC(type, p, num)   ((type *) xrealloc ((p), (num) * sizeof(type)))
#define	XFREE(stale)
#define	pocc_debug(S)   { fprintf (stderr, #S); fprintf (stderr, "\n"); }
Functions
BEGIN_C_DECLS void *	xcalloc (size_t num, size_t size)
void *	xmalloc (size_t num)
void *	xrealloc (void *p, size_t num)
char *	xstrdup (const char *string)
char *	xstrerror (int errnum)

---

Define Documentation

#define BEGIN_C_DECLS

#define END_C_DECLS

#define STR

(

x

)

"x"

#define CONC	(		x,
			y
	)			xy

#define EXIT_SUCCESS   0

#define EXIT_FAILURE   1

Referenced by main(), pocc_driver_after_letsee(), pocc_driver_codegen(), pocc_driver_pluto(), and pocc_fatal().

#define XCALLOC	(		type,
			num
	)			((type *) xcalloc ((num), sizeof(type)))

#define XMALLOC	(		type,
			num
	)			((type *) xmalloc ((num) * sizeof(type)))

Referenced by pocc_driver_codegen(), pocc_driver_codegen_program_finalize(), pocc_driver_letsee(), pocc_getopts(), and pocc_options_malloc().

#define XREALLOC	(		type,
			p,
			num
	)			((type *) xrealloc ((p), (num) * sizeof(type)))

#define XFREE

(

stale

)

Value:

do {        \
        if (stale) { free (stale);  stale = 0; }            \
                                                } while (0)

Referenced by main(), pocc_driver_codegen(), pocc_driver_codegen_program_finalize(), pocc_driver_letsee(), and pocc_options_free().

#define pocc_debug

(

S

)

{ fprintf (stderr, #S); fprintf (stderr, "\n"); }

---

Function Documentation

BEGIN_C_DECLS void* xcalloc	(	size_t	num,
		size_t	size
	)

References xmalloc().

void* xmalloc

(

size_t

num

)

References pocc_fatal().

Referenced by xcalloc(), and xrealloc().

void* xrealloc	(	void *	p,
		size_t	num
	)

References pocc_fatal(), and xmalloc().

char* xstrdup

(

const char *

string

)

Referenced by pocc_set_program_name().

char* xstrerror

(

int

errnum

)