internal.h File Reference

#include <glib.h>
#include <dirent.h>
#include <unistd.h>
#include <sys/types.h>
#include <crm/common/logging.h>

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Macros
#define	CRM_FAIL_COUNT_PREFIX   "fail-count"
#define	CRM_LAST_FAILURE_PREFIX   "last-failure"

Functions
char *	generate_series_filename (const char *directory, const char *series, int sequence, gboolean bzip)
int	get_last_sequence (const char *directory, const char *series)
void	write_last_sequence (const char *directory, const char *series, int sequence, int max)
int	crm_chown_last_sequence (const char *directory, const char *series, uid_t uid, gid_t gid)
gboolean	crm_is_writable (const char *dir, const char *file, const char *user, const char *group, gboolean need_both)
void	crm_sync_directory (const char *name)
char *	crm_read_contents (const char *filename)
int	crm_write_sync (int fd, const char *contents)
int	crm_set_nonblocking (int fd)
int	crm_procfs_process_info (struct dirent *entry, char *name, int *pid)
int	crm_procfs_pid_of (const char *name)
unsigned int	crm_procfs_num_cores (void)
void	crm_schema_init (void)
void	crm_schema_cleanup (void)
char *	crm_concat (const char *prefix, const char *suffix, char join)
void	g_hash_destroy_str (gpointer data)
long long	crm_int_helper (const char *text, char **end_text)
bool	crm_starts_with (const char *str, const char *prefix)
	Check whether a string starts with a certain sequence. More...
gboolean	crm_ends_with (const char *s, const char *match)
gboolean	crm_ends_with_ext (const char *s, const char *match)
char *	add_list_element (char *list, const char *value)
bool	crm_compress_string (const char *data, int length, int max, char **result, unsigned int *result_len)
gint	crm_alpha_sort (gconstpointer a, gconstpointer b)
	Compare two strings alphabetically (case-insensitive) More...

Macro Definition Documentation

#define CRM_FAIL_COUNT_PREFIX   "fail-count"

Definition at line 88 of file internal.h.

#define CRM_LAST_FAILURE_PREFIX   "last-failure"

Definition at line 89 of file internal.h.

Function Documentation

char* add_list_element	(	char *	list,
		const char *	value
	)

Definition at line 394 of file strings.c.

gint crm_alpha_sort	(	gconstpointer	a,
		gconstpointer	b
	)

Compare two strings alphabetically (case-insensitive)

Parameters

[in]	a	First string to compare
[in]	b	Second string to compare

Returns

0 if strings are equal, -1 if a < b, 1 if a > b

Note

Usable as a GCompareFunc with g_list_sort(). NULL is considered less than non-NULL.

Definition at line 472 of file strings.c.

int crm_chown_last_sequence	(	const char *	directory,
		const char *	series,
		uid_t	uid,
		gid_t	gid
	)

Definition at line 251 of file io.c.

bool crm_compress_string	(	const char *	data,
		int	length,
		int	max,
		char **	result,
		unsigned int *	result_len
	)

Definition at line 413 of file strings.c.

char* crm_concat	(	const char *	prefix,
		const char *	suffix,
		char	join
	)

Definition at line 32 of file strings.c.

gboolean crm_ends_with	(	const char *	s,
		const char *	match
	)

Definition at line 302 of file strings.c.

gboolean crm_ends_with_ext	(	const char *	s,
		const char *	match
	)

Definition at line 331 of file strings.c.

long long crm_int_helper	(	const char *	text,
		char **	end_text
	)

Definition at line 80 of file strings.c.

gboolean crm_is_writable	(	const char *	dir,
		const char *	file,
		const char *	user,
		const char *	group,
		gboolean	need_both
	)

Definition at line 279 of file io.c.

unsigned int crm_procfs_num_cores

(

void

)

Definition at line 152 of file procfs.c.

int crm_procfs_pid_of

(

const char *

name

)

Definition at line 118 of file procfs.c.

int crm_procfs_process_info	(	struct dirent *	entry,
		char *	name,
		int *	pid
	)

Definition at line 47 of file procfs.c.

char* crm_read_contents

(

const char *

filename

)

Definition at line 395 of file io.c.

void crm_schema_cleanup

(

void

)

Definition at line 512 of file schemas.c.

void crm_schema_init

(

void

)

Definition at line 273 of file schemas.c.

int crm_set_nonblocking

(

int

fd

)

Definition at line 471 of file io.c.

bool crm_starts_with	(	const char *	str,
		const char *	prefix
	)

Check whether a string starts with a certain sequence.

Parameters

[in]	str	String to check
[in]	match	Sequence to match against beginning of str

Returns

TRUE if str begins with match, FALSE otherwise

Note

This is equivalent to !strncmp(s, prefix, strlen(prefix)) but is likely less efficient when prefix is a string literal if the compiler optimizes away the strlen() at compile time, and more efficient otherwise.

Definition at line 252 of file strings.c.

void crm_sync_directory

(

const char *

name

)

Definition at line 358 of file io.c.

int crm_write_sync	(	int	fd,
		const char *	contents
	)

Definition at line 441 of file io.c.

void g_hash_destroy_str

(

gpointer

data

)

Definition at line 74 of file strings.c.

char* generate_series_filename	(	const char *	directory,
		const char *	series,
		int	sequence,
		gboolean	bzip
	)

Definition at line 86 of file io.c.

int get_last_sequence	(	const char *	directory,
		const char *	series
	)

Definition at line 122 of file io.c.

void write_last_sequence	(	const char *	directory,
		const char *	series,
		int	sequence,
		int	max
	)

Definition at line 194 of file io.c.