poptint.h File Reference

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Data Structures
struct	pbm_set
struct	optionStackEntry
struct	poptContext_s

Macros
#define	__PBM_NBITS   (8 * sizeof (__pbm_bits))
#define	__PBM_IX(d)   ((d) / __PBM_NBITS)
#define	__PBM_MASK(d)   ((__pbm_bits) 1 << (((unsigned)(d)) % __PBM_NBITS))
#define	__PBM_BITS(set)   ((set)->bits)
#define	PBM_ALLOC(d)   calloc(__PBM_IX (d) + 1, sizeof(__pbm_bits))
#define	PBM_FREE(s)   _free(s);
#define	PBM_SET(d, s)   (__PBM_BITS (s)[__PBM_IX (d)] |= __PBM_MASK (d))
#define	PBM_CLR(d, s)   (__PBM_BITS (s)[__PBM_IX (d)] &= ~__PBM_MASK (d))
#define	PBM_ISSET(d, s)   ((__PBM_BITS (s)[__PBM_IX (d)] & __PBM_MASK (d)) != 0)
#define	_(foo)   foo
#define	D_(dom, str)   str
#define	POPT_(foo)   foo
#define	N_(foo)   foo

Typedefs
typedef unsigned int	__pbm_bits

Functions
static void *	_free (const void *p)
	Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.
char *	POPT_prev_char (const char *str)
char *	POPT_next_char (const char *str)
int	POPT_fprintf (FILE *stream, const char *format,...)

Macro Definition Documentation

#define _

(

foo

)

foo

Definition at line 105 of file poptint.h.

#define __PBM_BITS

(

set

)

((set)->bits)

Definition at line 37 of file poptint.h.

#define __PBM_IX

(

d

)

((d) / __PBM_NBITS)

Definition at line 30 of file poptint.h.

#define __PBM_MASK

(

d

)

((__pbm_bits) 1 << (((unsigned)(d)) % __PBM_NBITS))

Definition at line 31 of file poptint.h.

#define __PBM_NBITS   (8 * sizeof (__pbm_bits))

Definition at line 29 of file poptint.h.

#define D_	(		dom,
			str
	)		str

Definition at line 112 of file poptint.h.

Referenced by getArgDescrip(), singleOptionDefaultValue(), singleOptionHelp(), and singleTableHelp().

#define N_

(

foo

)

foo

Definition at line 116 of file poptint.h.

Referenced by getArgDescrip().

#define PBM_ALLOC

(

d

)

calloc(__PBM_IX (d) + 1, sizeof(__pbm_bits))

Definition at line 39 of file poptint.h.

Referenced by findNextArg(), and poptStripArg().

#define PBM_CLR	(		d,
			s
	)		(__PBM_BITS (s)[__PBM_IX (d)] &= ~__PBM_MASK (d))

Definition at line 42 of file poptint.h.

#define PBM_FREE

(

s

)

_free(s);

Definition at line 40 of file poptint.h.

Referenced by cleanOSE(), poptFreeContext(), and poptResetContext().

#define PBM_ISSET	(		d,
			s
	)		((__PBM_BITS (s)[__PBM_IX (d)] & __PBM_MASK (d)) != 0)

Definition at line 43 of file poptint.h.

Referenced by findNextArg(), poptGetNextOpt(), and poptStrippedArgv().

#define PBM_SET	(		d,
			s
	)		(__PBM_BITS (s)[__PBM_IX (d)] |= __PBM_MASK (d))

Definition at line 41 of file poptint.h.

Referenced by findNextArg(), and poptStripArg().

#define POPT_

(

foo

)

foo

Definition at line 113 of file poptint.h.

Referenced by getArgDescrip(), poptGetNextOpt(), poptPrintHelp(), poptStrerror(), showHelpIntro(), and strerror().

Typedef Documentation

typedef unsigned int __pbm_bits

Definition at line 27 of file poptint.h.

Function Documentation

static void* _free ( const void *  p )

inlinestatic

Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.

Parameters

p	memory to free

Return values

NULL

always

Definition at line 18 of file poptint.h.

Referenced by cleanOSE(), poptFreeContext(), poptGetNextOpt(), poptResetContext(), poptSetExecPath(), poptSetOtherOptionHelp(), singleOptionDefaultValue(), and singleOptionHelp().

int POPT_fprintf	(	FILE *	stream,
		const char *	format,
			...
	)

char* POPT_next_char

(

const char *

str

)

Referenced by singleOptionHelp().

char* POPT_prev_char

(

const char *

str

)

Referenced by singleOptionHelp().