Problem Set API.

Files
file	rpmps.h
	Structures and prototypes used for an "rpmps" problem set.
Typedefs
typedef struct rpmpsi_s *	rpmpsi
	Problem set iterator.
Functions
rpmps	rpmpsLink (rpmps ps)
	Reference a problem set instance.
int	rpmpsNumProblems (rpmps ps)
	Return number of problems in set.
rpmpsi	rpmpsInitIterator (rpmps ps)
	Initialize problem set iterator.
rpmpsi	rpmpsFreeIterator (rpmpsi psi)
	Destroy problem set iterator.
rpmProblem	rpmpsiNext (rpmpsi psi)
	Return next problem from iterator.
int	rpmpsNextIterator (rpmpsi psi)
	Return next problem set iterator index.
rpmProblem	rpmpsGetProblem (rpmpsi psi)
	Return current problem from problem set.
rpmps	rpmpsCreate (void)
	Create a problem set.
rpmps	rpmpsFree (rpmps ps)
	Destroy a problem set.
void	rpmpsPrint (FILE *fp, rpmps ps)
	Print problems to file handle.
void	rpmpsAppendProblem (rpmps ps, rpmProblem prob)
	Append a problem to current set of problems.
int	rpmpsMerge (rpmps dest, rpmps src)
	Merge problem set into another.

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Typedef Documentation

typedef struct rpmpsi_s* rpmpsi

Problem set iterator.

Definition at line 20 of file rpmps.h.

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Function Documentation

void rpmpsAppendProblem	(	rpmps	ps,
		rpmProblem	prob
	)

Append a problem to current set of problems.

Parameters:

ps	problem set
prob	rpmProblem

rpmps rpmpsCreate

(

void

)

Create a problem set.

Returns:

new problem set

rpmps rpmpsFree

(

rpmps

ps

)

Destroy a problem set.

Parameters:

ps	problem set

Returns:

NULL always

Referenced by checkSpec().

rpmpsi rpmpsFreeIterator

(

rpmpsi

psi

)

Destroy problem set iterator.

Parameters:

psi	problem set iterator

Returns:

problem set iterator (NULL)

rpmProblem rpmpsGetProblem

(

rpmpsi

psi

)

Return current problem from problem set.

Parameters:

psi	problem set iterator

Returns:

current rpmProblem

rpmProblem rpmpsiNext

(

rpmpsi

psi

)

Return next problem from iterator.

Parameters:

psi	problem set iterator

Returns:

next problem (weak ref), NULL on termination

rpmpsi rpmpsInitIterator

(

rpmps

ps

)

Initialize problem set iterator.

Parameters:

ps	problem set

Returns:

problem set iterator

rpmps rpmpsLink

(

rpmps

ps

)

Reference a problem set instance.

Parameters:

ps	transaction set

Returns:

new transaction set reference

int rpmpsMerge	(	rpmps	dest,
		rpmps	src
	)

Merge problem set into another.

Parameters:

dest	destination problem set
src	source problem set

Returns:

number of problems merged

int rpmpsNextIterator

(

rpmpsi

psi

)

Return next problem set iterator index.

Parameters:

psi	problem set iterator

Returns:

iterator index, -1 on termination

int rpmpsNumProblems

(

rpmps

ps

)

Return number of problems in set.

Parameters:

ps	problem set

Returns:

number of problems

void rpmpsPrint	(	FILE *	fp,
		rpmps	ps
	)

Print problems to file handle.

Parameters:

fp	file handle (NULL uses stderr)
ps	problem set

Referenced by checkSpec().