/usr/include/eina-1/eina/eina_inline_stringshare.x is in libeina-dev 1.8.6-2.5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | /* EINA - EFL data type library
* Copyright (C) 2002-2008 Gustavo Sverzut Barbieri
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library;
* if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef EINA_STRINGSHARE_INLINE_H_
#define EINA_STRINGSHARE_INLINE_H_
#include <string.h>
#include "eina_stringshare.h"
/**
* @addtogroup Eina_Stringshare_Group Stringshare
*
* @{
*/
/**
* Replace the previously stringshared pointer with another stringshared pointer.
*
* The string pointed by @a p_str must be previously stringshared or
* @c NULL and it will be eina_stringshare_del(). The new string must also
* be stringshared and will be passed to eina_stringshare_ref() and then assigned to @c *p_str.
* This function is identical to eina_stringshare_replace() except that it calls
* eina_stringshare_ref() instead of eina_stringshare_add()
*
* @param p_str pointer to the stringhare to be replaced. Must not be
* @c NULL, but @c *p_str may be @c NULL as it is a valid
* stringshare handle.
* @param news new string to replace with, may be @c NULL.
*
* @return #EINA_TRUE if the strings were different and thus replaced, #EINA_FALSE
* if the strings were the same after shared.
*
* @since 1.8
*/
static inline Eina_Bool
eina_stringshare_refplace(Eina_Stringshare **p_str, Eina_Stringshare *news)
{
if (*p_str == news) return EINA_FALSE;
news = eina_stringshare_ref(news);
eina_stringshare_del(*p_str);
if (*p_str == news)
return EINA_FALSE;
*p_str = news;
return EINA_TRUE;
}
/**
* Replace the previously stringshared pointer with new content.
*
* The string pointed by @a p_str must be previously stringshared or
* @c NULL and it will be eina_stringshare_del(). The new string will
* be passed to eina_stringshare_add() and then assigned to @c *p_str.
*
* @param p_str pointer to the stringhare to be replaced. Must not be
* @c NULL, but @c *p_str may be @c NULL as it is a valid
* stringshare handle.
* @param news new string to be stringshared, may be @c NULL.
*
* @return #EINA_TRUE if the strings were different and thus replaced, #EINA_FALSE
* if the strings were the same after shared.
*/
static inline Eina_Bool
eina_stringshare_replace(Eina_Stringshare **p_str, const char *news)
{
if (*p_str == news) return EINA_FALSE;
news = eina_stringshare_add(news);
eina_stringshare_del(*p_str);
if (*p_str == news)
return EINA_FALSE;
*p_str = news;
return EINA_TRUE;
}
/**
* Replace the previously stringshared pointer with a new content.
*
* The string pointed by @a p_str must be previously stringshared or
* @c NULL and it will be eina_stringshare_del(). The new string will
* be passed to eina_stringshare_add_length() and then assigned to @c *p_str.
*
* @param p_str pointer to the stringhare to be replaced. Must not be
* @c NULL, but @c *p_str may be @c NULL as it is a valid
* stringshare handle.
* @param news new string to be stringshared, may be @c NULL.
* @param slen The string size (<= strlen(str)).
*
* @return #EINA_TRUE if the strings were different and thus replaced, #EINA_FALSE
* if the strings were the same after shared.
*/
static inline Eina_Bool
eina_stringshare_replace_length(Eina_Stringshare **p_str, const char *news, unsigned int slen)
{
if (*p_str == news) return EINA_FALSE;
news = eina_stringshare_add_length(news, slen);
eina_stringshare_del(*p_str);
if (*p_str == news)
return EINA_FALSE;
*p_str = news;
return EINA_TRUE;
}
/**
* @}
*/
#endif /* EINA_STRINGSHARE_INLINE_H_ */
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