#include <crm_internal.h>
#include <regex.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <float.h>
#include <limits.h>
#include <math.h>
#include <bzlib.h>
#include <sys/types.h>
#include <crm/common/util_compat.h>

Include dependency graph for strings.c:

Macros
#define	_GNU_SOURCE

#define	NUMCHARS "0123456789."

#define	WHITESPACE " \t\n\r\f"

Functions
int	pcmk__scan_ll (const char text, long long result, long long default_value)

int	pcmk__scan_min_int (const char text, int result, int minimum)

int	pcmk__scan_port (const char text, int port)

int	pcmk__scan_double (const char text, double result, const char default_text, char *end_text)

int	pcmk__guint_from_hash (GHashTable table, const char key, guint default_val, guint *result)

long long	crm_get_msec (const char *input)
	Parse a time+units string and return milliseconds equivalent. More...

gboolean	crm_is_true (const char *s)

int	crm_str_to_boolean (const char s, int ret)

char *	pcmk__trim (char *str)

bool	pcmk__starts_with (const char str, const char prefix)
	Check whether a string starts with a certain sequence. More...

bool	pcmk__ends_with (const char s, const char match)

bool	pcmk__ends_with_ext (const char s, const char match)

GHashTable *	pcmk__strkey_table (GDestroyNotify key_destroy_func, GDestroyNotify value_destroy_func)

GHashTable *	pcmk__strikey_table (GDestroyNotify key_destroy_func, GDestroyNotify value_destroy_func)

GHashTable *	pcmk__str_table_dup (GHashTable *old_table)

void	pcmk__add_separated_word (GString *list, size_t init_size, const char word, const char *separator)

int	pcmk__compress (const char data, unsigned int length, unsigned int max, char result, unsigned int result_len)

char *	crm_strdup_printf (char const *format,...)

int	pcmk__parse_ll_range (const char srcstring, long long start, long long *end)

gboolean	pcmk__str_in_list (const gchar s, const GList lst, uint32_t flags)

bool	pcmk__strcase_any_of (const char *s,...)

bool	pcmk__str_any_of (const char *s,...)

bool	pcmk__char_in_any_str (int ch,...)

int	pcmk__numeric_strcasecmp (const char s1, const char s2)

int	pcmk__strcmp (const char s1, const char s2, uint32_t flags)

void	pcmk__str_update (char *str, const char value)

void	pcmk__g_strcat (GString *buffer,...)

gboolean	safe_str_neq (const char a, const char b)

gboolean	crm_str_eq (const char a, const char b, gboolean use_case)

char *	crm_itoa_stack (int an_int, char *buffer, size_t len)

guint	g_str_hash_traditional (gconstpointer v)

gboolean	crm_strcase_equal (gconstpointer a, gconstpointer b)

guint	crm_strcase_hash (gconstpointer v)

GHashTable *	crm_str_table_dup (GHashTable *old_table)

long long	crm_parse_ll (const char text, const char default_text)

int	crm_parse_int (const char text, const char default_text)

char *	crm_strip_trailing_newline (char *str)

int	pcmk_numeric_strcasecmp (const char s1, const char s2)

Macro Definition Documentation

◆ _GNU_SOURCE

#define _GNU_SOURCE

Definition at line 13 of file strings.c.

◆ NUMCHARS

#define NUMCHARS "0123456789."

Definition at line 346 of file strings.c.

◆ WHITESPACE

#define WHITESPACE " \t\n\r\f"

Definition at line 350 of file strings.c.

Function Documentation

◆ crm_get_msec()

long long crm_get_msec ( const char * input )

Parse a time+units string and return milliseconds equivalent.

Parameters

[in] input String with a number and optional unit (optionally with whitespace before and/or after the number). If missing, the unit defaults to seconds.

Returns: Milliseconds corresponding to string expression, or PCMK__PARSE_INT_DEFAULT on error

Definition at line 364 of file strings.c.

◆ crm_is_true()

gboolean crm_is_true ( const char * s )

Definition at line 416 of file strings.c.

◆ crm_itoa_stack()

char* crm_itoa_stack	(	int	an_int,
		char *	buf,
		size_t	len
	)

Deprecated:: Use snprintf() instead

Definition at line 1273 of file strings.c.

◆ crm_parse_int()

int crm_parse_int	(	const char *	text,
		const char *	default_text
	)

Deprecated:: Use strtoll() instead

Definition at line 1323 of file strings.c.

◆ crm_parse_ll()

long long crm_parse_ll	(	const char *	text,
		const char *	default_text
	)

Deprecated:: Use strtoll() instead

Definition at line 1306 of file strings.c.

◆ crm_str_eq()

gboolean crm_str_eq	(	const char *	a,
		const char *	b,
		gboolean	use_case
	)

Deprecated:: Use strcmp() or strcasecmp() instead

Definition at line 1253 of file strings.c.

◆ crm_str_table_dup()

GHashTable* crm_str_table_dup ( GHashTable * old_table )

Deprecated:: Do not use Pacemaker for generic hash table manipulation

Definition at line 1300 of file strings.c.

◆ crm_str_to_boolean()

int crm_str_to_boolean	(	const char *	s,
		int *	ret
	)

Definition at line 427 of file strings.c.

◆ crm_strcase_equal()

gboolean crm_strcase_equal	(	gconstpointer	a,
		gconstpointer	b
	)

Deprecated:: Do not use Pacemaker for generic string comparison

Definition at line 1288 of file strings.c.

◆ crm_strcase_hash()

guint crm_strcase_hash ( gconstpointer v )

Deprecated:: Do not use Pacemaker for generic string manipulation

Definition at line 1294 of file strings.c.

◆ crm_strdup_printf()

char* crm_strdup_printf	(	char const *	format,
			...
	)

Definition at line 796 of file strings.c.

◆ crm_strip_trailing_newline()

char* crm_strip_trailing_newline ( char * str )

Deprecated:: Don't use Pacemaker for string manipulation

Definition at line 1348 of file strings.c.

◆ g_str_hash_traditional()

guint g_str_hash_traditional ( gconstpointer v )

Deprecated:: Use g_str_hash() instead

Definition at line 1282 of file strings.c.

◆ pcmk__add_separated_word()

void pcmk__add_separated_word	(	GString **	list,
		size_t	init_size,
		const char *	word,
		const char *	separator
	)

Definition at line 703 of file strings.c.

◆ pcmk__char_in_any_str()

bool pcmk__char_in_any_str	(	int	ch,
			...
	)

Definition at line 975 of file strings.c.

◆ pcmk__compress()

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

Definition at line 746 of file strings.c.

◆ pcmk__ends_with()

bool pcmk__ends_with	(	const char *	s,
		const char *	match
	)

Definition at line 536 of file strings.c.

◆ pcmk__ends_with_ext()

bool pcmk__ends_with_ext	(	const char *	s,
		const char *	match
	)

Definition at line 563 of file strings.c.

◆ pcmk__g_strcat()

void pcmk__g_strcat	(	GString *	buffer,
			...
	)

Definition at line 1214 of file strings.c.

◆ pcmk__guint_from_hash()

int pcmk__guint_from_hash	(	GHashTable *	table,
		const char *	key,
		guint	default_val,
		guint *	result
	)

Definition at line 311 of file strings.c.

◆ pcmk__numeric_strcasecmp()

int pcmk__numeric_strcasecmp	(	const char *	s1,
		const char *	s2
	)

Definition at line 1018 of file strings.c.

◆ pcmk__parse_ll_range()

int pcmk__parse_ll_range	(	const char *	srcstring,
		long long *	start,
		long long *	end
	)

Definition at line 810 of file strings.c.

◆ pcmk__scan_double()

int pcmk__scan_double	(	const char *	text,
		double *	result,
		const char *	default_text,
		char **	end_text
	)

Definition at line 199 of file strings.c.

◆ pcmk__scan_ll()

int pcmk__scan_ll	(	const char *	text,
		long long *	result,
		long long	default_value
	)

Definition at line 97 of file strings.c.

◆ pcmk__scan_min_int()

int pcmk__scan_min_int	(	const char *	text,
		int *	result,
		int	minimum
	)

Definition at line 127 of file strings.c.

◆ pcmk__scan_port()

int pcmk__scan_port	(	const char *	text,
		int *	port
	)

Definition at line 161 of file strings.c.

◆ pcmk__starts_with()

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

Check whether a string starts with a certain sequence.

Parameters

[in]	str	String to check
[in]	prefix	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 484 of file strings.c.

◆ pcmk__str_any_of()

bool pcmk__str_any_of	(	const char *	s,
			...
	)

Definition at line 952 of file strings.c.

◆ pcmk__str_in_list()

gboolean pcmk__str_in_list	(	const gchar *	s,
		const GList *	lst,
		uint32_t	flags
	)

Definition at line 883 of file strings.c.

◆ pcmk__str_table_dup()

GHashTable* pcmk__str_table_dup ( GHashTable * old_table )

Definition at line 675 of file strings.c.

◆ pcmk__str_update()

void pcmk__str_update	(	char **	str,
		const char *	value
	)

Definition at line 1190 of file strings.c.

◆ pcmk__strcase_any_of()

bool pcmk__strcase_any_of	(	const char *	s,
			...
	)

Definition at line 928 of file strings.c.

◆ pcmk__strcmp()

int pcmk__strcmp	(	const char *	s1,
		const char *	s2,
		uint32_t	flags
	)

Definition at line 1103 of file strings.c.

◆ pcmk__strikey_table()

GHashTable* pcmk__strikey_table	(	GDestroyNotify	key_destroy_func,
		GDestroyNotify	value_destroy_func
	)

Definition at line 649 of file strings.c.

◆ pcmk__strkey_table()

GHashTable* pcmk__strkey_table	(	GDestroyNotify	key_destroy_func,
		GDestroyNotify	value_destroy_func
	)

Definition at line 611 of file strings.c.

◆ pcmk__trim()

char* pcmk__trim ( char * str )

Definition at line 456 of file strings.c.

◆ pcmk_numeric_strcasecmp()

int pcmk_numeric_strcasecmp	(	const char *	s1,
		const char *	s2
	)

Deprecated:: Don't use Pacemaker for string manipulation

Definition at line 1354 of file strings.c.

◆ safe_str_neq()

gboolean safe_str_neq	(	const char *	a,
		const char *	b
	)

Deprecated:: Use strcmp() instead

Definition at line 1238 of file strings.c.

Macros

Functions