string.h File Reference

#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "lib/types.h"

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Macros
#define	__MOTR_LIB_STRING_H__
#define	m0_streq(a, b)   (strcmp((a), (b)) == 0)
#define	m0_strcaseeq(a, b)   (strcasecmp((a), (b)) == 0)
#define	m0_strdup(s)   strdup((s))
#define	m0_asprintf(s, fmt, ...)

Functions
const char *	m0_bcount_with_suffix (char *buf, size_t size, m0_bcount_t c)
M0_INTERNAL void	m0_strings_free (const char **arr)
M0_INTERNAL const char **	m0_strings_dup (const char **src)
M0_INTERNAL char *	m0_vsnprintf (char *buf, size_t buflen, const char *format,...) __attribute__((format(printf
M0_INTERNAL char M0_INTERNAL bool	m0_startswith (const char *prefix, const char *str)

Macro Definition Documentation

__MOTR_LIB_STRING_H__

#define __MOTR_LIB_STRING_H__

Definition at line 26 of file string.h.

m0_asprintf

#define m0_asprintf	(		s,
			fmt,
			...
	)

Value:

({                                                \
                int __nr;                                 \
                char **__s = (s);                         \
                __nr = asprintf(__s, (fmt), __VA_ARGS__); \
                if (__nr <= 0)                            \
                        *__s = NULL;                      \
        })

Definition at line 44 of file string.h.

m0_strcaseeq

#define m0_strcaseeq	(		a,
			b
	)		(strcasecmp((a), (b)) == 0)

Definition at line 35 of file string.h.

m0_strdup

#define m0_strdup

(

s

)

strdup((s))

Definition at line 43 of file string.h.

m0_streq

#define m0_streq	(		a,
			b
	)		(strcmp((a), (b)) == 0)

Definition at line 34 of file string.h.

Function Documentation

m0_bcount_with_suffix()

const char* m0_bcount_with_suffix	(	char *	buf,
		size_t	size,
		m0_bcount_t	c
	)

Converts m0_bcount_t number into a reduced string representation, calculating a magnitude and representing it as standard suffix like "Ki", "Mi", "Gi" etc. So, for example, 87654321 becomes "83 Mi".

Definition at line 32 of file string.c.

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m0_startswith()

M0_INTERNAL char M0_INTERNAL bool m0_startswith	(	const char *	prefix,
		const char *	str
	)

Returns true iff ‘str’ starts with the specified ‘prefix’.

Definition at line 98 of file string.c.

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m0_strings_dup()

M0_INTERNAL const char** m0_strings_dup

(

const char **

src

)

Definition at line 55 of file string.c.

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m0_strings_free()

M0_INTERNAL void m0_strings_free

(

const char **

arr

)

Definition at line 45 of file string.c.

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m0_vsnprintf()

M0_INTERNAL char* m0_vsnprintf	(	char *	buf,
		size_t	buflen,
		const char *	format,
			...
	)