util.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/time.h>
#include "util.h"

Go to the source code of this file.

Classes
struct	sat_sort_data
Defines
#define	_GNU_SOURCE
Functions
void	sat_oom (size_t num, size_t len)
void *	sat_malloc (size_t len)
	malloc exits with error message on error
void *	sat_malloc2 (size_t num, size_t len)
void *	sat_realloc (void *old, size_t len)
void *	sat_realloc2 (void *old, size_t num, size_t len)
void *	sat_calloc (size_t num, size_t len)
void *	sat_free (void *mem)
unsigned int	sat_timems (unsigned int subtract)
static int	sat_sort_helper (void *compard, const void *a, const void *b)
void	sat_sort (void *base, size_t nmemb, size_t size, int(*compar)(const void *, const void *, void *), void *compard)
char *	sat_dupjoin (const char *str1, const char *str2, const char *str3)
char *	sat_dupappend (const char *str1, const char *str2, const char *str3)
int	sat_hex2bin (const char **strp, unsigned char *buf, int bufl)
char *	sat_bin2hex (const unsigned char *buf, int l, char *str)

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Define Documentation

#define _GNU_SOURCE

Definition at line 8 of file util.c.

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Function Documentation

void sat_oom	(	size_t	num,
		size_t	len
	)

Definition at line 19 of file util.c.

Referenced by sat_calloc(), sat_malloc(), sat_malloc2(), sat_realloc(), and sat_realloc2().

void* sat_malloc

(

size_t

len

)

malloc exits with error message on error

Definition at line 30 of file util.c.

References sat_oom().

Referenced by map_init_clone(), pool_addfileprovides_dep(), pool_id2langid(), repo_add_solv_flags(), sat_dupjoin(), and sat_malloc2().

void* sat_malloc2	(	size_t	num,
		size_t	len
	)

Definition at line 39 of file util.c.

References sat_malloc(), and sat_oom().

Referenced by pool_shrink_whatprovides(), queue_alloc_one(), queue_init_clone(), repo_add_solv_flags(), repodata_internalize(), repopagestore_read_or_setup_pages(), sat_calloc_block(), and transaction_init_clone().

void* sat_realloc	(	void *	old,
		size_t	len
	)

Definition at line 47 of file util.c.

References sat_oom().

Referenced by incore_add_blob(), incore_add_id(), incore_add_u32(), map_grow(), pool_alloctmpspace(), pool_queuetowhatprovides(), pool_setarch(), pool_shrink_whatprovides(), repo_add_solv_flags(), sat_realloc2(), str2id(), and strn2id().

void* sat_realloc2	(	void *	old,
		size_t	num,
		size_t	len
	)

Definition at line 59 of file util.c.

References sat_oom(), and sat_realloc().

Referenced by pool_addfileprovides_search(), queue_alloc_one(), queue_insertn(), rel2id(), repo_add_solv_flags(), repo_create(), repodata_create(), repodata_free_schemahash(), repodata_key2id(), repopagestore_load_page_range(), sat_extend(), sat_extend_resize(), and solvable_lookup_str_poollang().

void* sat_calloc	(	size_t	num,
		size_t	len
	)

Definition at line 67 of file util.c.

References sat_oom().

Referenced by addchoicerules(), create_transaction_info(), datamatcher_init(), makewatches(), map_init(), policy_create_obsolete_index(), pool_arch2color_slow(), pool_create(), pool_createwhatprovides(), pool_set_languages(), pool_setarch(), pool_trivial_installable_noobsoletesmap(), rel2id(), repo_add_solv_flags(), repo_create(), repodata_create_stubs(), repodata_initdata(), repodata_internalize(), repodata_schema2id(), sat_chksum_create(), solvable_lookup_str_poollang(), solver_addupdaterule(), solver_create(), solver_create_decisions_obsoletesmap(), solver_fill_DU_cb(), stringpool_strn2id(), transaction_init_clone(), and transaction_order().

void* sat_free

(

void *

mem

)

Definition at line 80 of file util.c.

Referenced by create_transaction_info(), datamatcher_free(), datamatcher_init(), dirpool_free(), dirpool_free_dirtraverse(), makewatches(), map_free(), pool_addfileprovides_ids(), pool_calc_duchanges(), pool_free(), pool_freeidhashes(), pool_freewhatprovides(), pool_set_languages(), pool_setarch(), pool_shrink_whatprovides(), queue_free(), rel2id(), repo_add_solv_flags(), repo_empty(), repo_freeallrepos(), repo_freedata(), repodata_create_stubs(), repodata_free_schemahash(), repodata_freedata(), repodata_internalize(), repodata_shrink(), repopagestore_free(), sat_chksum_free(), sat_dupappend(), solver_fill_DU_cb(), solver_free(), stringpool_free(), stringpool_freehash(), stringpool_strn2id(), transaction_free(), transaction_free_orderdata(), and transaction_order().

unsigned int sat_timems

(

unsigned int

subtract

)

Definition at line 88 of file util.c.

Referenced by create_solutions(), pool_addfileprovides_ids(), pool_createwhatprovides(), repo_add_solv_flags(), solver_solve(), and transaction_order().

static int sat_sort_helper	(	void *	compard,
		const void *	a,
		const void *	b
	)			[static]

Definition at line 133 of file util.c.

References sat_sort_data::compar, and sat_sort_data::compard.

Referenced by sat_sort().

void sat_sort	(	void *	base,
		size_t	nmemb,
		size_t	size,
		int(*)(const void *, const void *, void *)	compar,
		void *	compard
	)

Definition at line 140 of file util.c.

References sat_sort_data::compar, sat_sort_data::compard, and sat_sort_helper().

char* sat_dupjoin	(	const char *	str1,
		const char *	str2,
		const char *	str3
	)

Definition at line 151 of file util.c.

References sat_malloc().

Referenced by sat_dupappend().

char* sat_dupappend	(	const char *	str1,
		const char *	str2,
		const char *	str3
	)

Definition at line 179 of file util.c.

References sat_dupjoin(), and sat_free().

int sat_hex2bin	(	const char **	strp,
		unsigned char *	buf,
		int	bufl
	)

Definition at line 187 of file util.c.

char* sat_bin2hex	(	const unsigned char *	buf,
		int	l,
		char *	str
	)

Definition at line 222 of file util.c.