repopage.h File Reference

Go to the source code of this file.

Classes
struct	_Attrblobpage
struct	_Repopagestore
Defines
#define	BLOB_PAGEBITS   15
#define	BLOB_PAGESIZE   (1 << BLOB_PAGEBITS)
Typedefs
typedef struct _Attrblobpage	Attrblobpage
typedef struct _Repopagestore	Repopagestore
Functions
void	repopagestore_init (Repopagestore *store)
void	repopagestore_free (Repopagestore *store)
unsigned char *	repopagestore_load_page_range (Repopagestore *store, unsigned int pstart, unsigned int pend)
unsigned int	repopagestore_compress_page (unsigned char *page, unsigned int len, unsigned char *cpage, unsigned int max)
int	repopagestore_read_or_setup_pages (Repopagestore *store, FILE *fp, unsigned int pagesz, unsigned int blobsz)
void	repopagestore_disable_paging (Repopagestore *store)

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Define Documentation

#define BLOB_PAGEBITS   15

Definition at line 11 of file repopage.h.

#define BLOB_PAGESIZE   (1 << BLOB_PAGEBITS)

Definition at line 12 of file repopage.h.

Referenced by get_vertical_data(), repopagestore_load_page_range(), and repopagestore_read_or_setup_pages().

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Typedef Documentation

typedef struct _Attrblobpage Attrblobpage

typedef struct _Repopagestore Repopagestore

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Function Documentation

void repopagestore_init

(

Repopagestore *

store

)

Definition at line 554 of file repopage.c.

References _Repopagestore::pagefd.

Referenced by repo_add_solv_flags(), and repodata_initdata().

void repopagestore_free

(

Repopagestore *

store

)

Definition at line 560 of file repopage.c.

References _Repopagestore::blob_store, _Repopagestore::mapped, _Repopagestore::pagefd, _Repopagestore::pages, and sat_free().

Referenced by repodata_freedata().

unsigned char* repopagestore_load_page_range	(	Repopagestore *	store,
		unsigned int	pstart,
		unsigned int	pend
	)

Definition at line 573 of file repopage.c.

References BLOB_PAGESIZE, _Repopagestore::blob_store, _Attrblobpage::file_offset, _Attrblobpage::file_size, _Repopagestore::mapped, _Attrblobpage::mapped_at, _Repopagestore::ncanmap, _Repopagestore::pagefd, _Repopagestore::pages, _Repopagestore::rr_counter, sat_realloc2(), and unchecked_decompress_buf().

Referenced by get_vertical_data(), and repopagestore_disable_paging().

unsigned int repopagestore_compress_page	(	unsigned char *	page,
		unsigned int	len,
		unsigned char *	cpage,
		unsigned int	max
	)

Definition at line 734 of file repopage.c.

References compress_buf().

int repopagestore_read_or_setup_pages	(	Repopagestore *	store,
		FILE *	fp,
		unsigned int	pagesz,
		unsigned int	blobsz
	)

Definition at line 762 of file repopage.c.

References BLOB_PAGESIZE, _Repopagestore::blob_store, _Attrblobpage::file_offset, _Attrblobpage::file_size, _Attrblobpage::mapped_at, _Repopagestore::num_pages, _Repopagestore::pagefd, _Repopagestore::pages, read_u32(), sat_malloc2(), SOLV_ERROR_CORRUPT, SOLV_ERROR_EOF, and unchecked_decompress_buf().

Referenced by repo_add_solv_flags().

void repopagestore_disable_paging

(

Repopagestore *

store

)

Definition at line 850 of file repopage.c.

References _Repopagestore::num_pages, and repopagestore_load_page_range().

Referenced by repodata_disable_paging().