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/*
* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
*/
/* This file should be included from files implementing binbuf.
* The including file should define the following macros:
* _STRBUF_DATA_TYPE
* _STRBUF_CSIZE
* _STRBUF_STRUCT_NAME
* _STRBUF_MAGIC
* _STRBUF_MAGIC_STR
* _FUNC_EXPAND
* See how it's done in eina_ustrbuf.c and eina_strbuf.c. This just makes things
* a lot easier since those are essentially the same just with different sizes.
*/
/*============================================================================*
* Global *
*============================================================================*/
/**
* @internal
* @brief Initialize the strbuf module.
*
* @return #EINA_TRUE on success, #EINA_FALSE on failure.
*
* This function sets up the strbuf module of Eina. It is called by
* eina_init().
*
* @see eina_init()
*/
Eina_Bool
_FUNC_EXPAND(init)(void)
{
eina_magic_string_static_set(_STRBUF_MAGIC, _STRBUF_MAGIC_STR);
return eina_strbuf_common_init();
}
/**
* @internal
* @brief Shut down the strbuf module.
*
* @return #EINA_TRUE on success, #EINA_FALSE on failure.
*
* This function shuts down the strbuf module set up by
* eina_ustrbuf_init(). It is called by eina_shutdown().
*
* @see eina_shutdown()
*/
Eina_Bool
_FUNC_EXPAND(shutdown)(void)
{
return eina_strbuf_common_shutdown();
}
/*============================================================================*
* API *
*============================================================================*/
EAPI _STRBUF_STRUCT_NAME *
_FUNC_EXPAND(new)(void)
{
_STRBUF_STRUCT_NAME *buf = eina_strbuf_common_new(_STRBUF_CSIZE);
EINA_MAGIC_SET(buf, _STRBUF_MAGIC);
return buf;
}
EAPI _STRBUF_STRUCT_NAME *
_FUNC_EXPAND(manage_new_length)(_STRBUF_DATA_TYPE *str, size_t length)
{
_STRBUF_STRUCT_NAME *buf =
eina_strbuf_common_manage_new(_STRBUF_CSIZE, (void *) str, length);
EINA_MAGIC_SET(buf, _STRBUF_MAGIC);
return buf;
}
EAPI _STRBUF_STRUCT_NAME *
_FUNC_EXPAND(manage_read_only_new_length)(const _STRBUF_DATA_TYPE *str, size_t length)
{
_STRBUF_STRUCT_NAME *buf =
eina_strbuf_common_manage_ro_new(_STRBUF_CSIZE, (void *) str, length);
EINA_MAGIC_SET(buf, _STRBUF_MAGIC);
return buf;
}
EAPI void
_FUNC_EXPAND(free)(_STRBUF_STRUCT_NAME *buf)
{
if (!buf) return ;
EINA_MAGIC_CHECK_STRBUF(buf);
EINA_MAGIC_SET(buf, EINA_MAGIC_NONE);
eina_strbuf_common_free(buf);
}
EAPI void
_FUNC_EXPAND(reset)(_STRBUF_STRUCT_NAME *buf)
{
EINA_MAGIC_CHECK_STRBUF(buf);
eina_strbuf_common_reset(_STRBUF_CSIZE, buf);
}
EAPI Eina_Rw_Slice
_FUNC_EXPAND(expand)(_STRBUF_STRUCT_NAME *buf, size_t minimum_unused_space)
{
Eina_Rw_Slice ret = {.len = 0, .mem = NULL};
EINA_MAGIC_CHECK_STRBUF(buf, ret);
return eina_strbuf_common_expand(_STRBUF_CSIZE, buf, minimum_unused_space);
}
EAPI Eina_Bool
_FUNC_EXPAND(use)(_STRBUF_STRUCT_NAME *buf, size_t extra_bytes)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_use(buf, extra_bytes);
}
EAPI Eina_Bool
_FUNC_EXPAND(append_length)(_STRBUF_STRUCT_NAME *buf, const _STRBUF_DATA_TYPE *str, size_t length)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_append_length(_STRBUF_CSIZE, buf, (const void *) str, length);
}
EAPI Eina_Bool
_FUNC_EXPAND(append_slice)(_STRBUF_STRUCT_NAME *buf, const Eina_Slice slice)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_append_length(_STRBUF_CSIZE, buf, slice.mem, slice.len);
}
EAPI Eina_Bool
_FUNC_EXPAND(append_buffer)(_STRBUF_STRUCT_NAME *buf, const _STRBUF_STRUCT_NAME *data)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
EINA_MAGIC_CHECK_STRBUF(data, EINA_FALSE);
return eina_strbuf_common_append_length(_STRBUF_CSIZE, buf, (_STRBUF_DATA_TYPE *) eina_strbuf_common_string_get(data), eina_strbuf_common_length_get(data));
}
EAPI Eina_Bool
_FUNC_EXPAND(insert_length)(_STRBUF_STRUCT_NAME *buf, const _STRBUF_DATA_TYPE *str, size_t length, size_t pos)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_insert_length(_STRBUF_CSIZE, buf, (const void *) str, length, pos);
}
EAPI Eina_Bool
_FUNC_EXPAND(insert_slice)(_STRBUF_STRUCT_NAME *buf, const Eina_Slice slice, size_t pos)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_insert_length(_STRBUF_CSIZE, buf, slice.mem, slice.len, pos);
}
EAPI Eina_Bool
_FUNC_EXPAND(append_char)(_STRBUF_STRUCT_NAME *buf, _STRBUF_DATA_TYPE c)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_append_char(_STRBUF_CSIZE, buf, (const void *) &c);
}
EAPI Eina_Bool
_FUNC_EXPAND(insert_char)(_STRBUF_STRUCT_NAME *buf, _STRBUF_DATA_TYPE c, size_t pos)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_insert_char(_STRBUF_CSIZE, buf, (const void *) &c, pos);
}
EAPI Eina_Bool
_FUNC_EXPAND(remove)(_STRBUF_STRUCT_NAME *buf, size_t start, size_t end)
{
EINA_MAGIC_CHECK_STRBUF(buf, EINA_FALSE);
return eina_strbuf_common_remove(_STRBUF_CSIZE, buf, start, end);
}
EAPI const _STRBUF_DATA_TYPE *
_FUNC_EXPAND(string_get)(const _STRBUF_STRUCT_NAME *buf)
{
EINA_MAGIC_CHECK_STRBUF(buf, NULL);
return (const _STRBUF_DATA_TYPE *) eina_strbuf_common_string_get(buf);
}
EAPI _STRBUF_DATA_TYPE *
_FUNC_EXPAND(string_steal)(_STRBUF_STRUCT_NAME *buf)
{
EINA_MAGIC_CHECK_STRBUF(buf, NULL);
return (_STRBUF_DATA_TYPE *) eina_strbuf_common_string_steal(_STRBUF_CSIZE, buf);
}
EAPI void
_FUNC_EXPAND(string_free)(_STRBUF_STRUCT_NAME *buf)
{
EINA_MAGIC_CHECK_STRBUF(buf);
eina_strbuf_common_string_free(_STRBUF_CSIZE, buf);
}
EAPI size_t
_FUNC_EXPAND(length_get)(const _STRBUF_STRUCT_NAME *buf)
{
EINA_MAGIC_CHECK_STRBUF(buf, 0);
return eina_strbuf_common_length_get(buf);
}
EAPI Eina_Slice
_FUNC_EXPAND(slice_get)(const _STRBUF_STRUCT_NAME *buf)
{
Eina_Slice ret = {.len = 0, .mem = NULL};
EINA_MAGIC_CHECK_STRBUF(buf, ret);
return eina_strbuf_common_slice_get(buf);
}
EAPI Eina_Rw_Slice
_FUNC_EXPAND(rw_slice_get)(const _STRBUF_STRUCT_NAME *buf)
{
Eina_Rw_Slice ret = {.len = 0, .mem = NULL};
EINA_MAGIC_CHECK_STRBUF(buf, ret);
return eina_strbuf_common_rw_slice_get(buf);
}
EAPI _STRBUF_DATA_TYPE*
_FUNC_EXPAND(release)(_STRBUF_STRUCT_NAME *buf)
{
_STRBUF_DATA_TYPE *result;
result = _FUNC_EXPAND(string_steal)(buf);
_FUNC_EXPAND(free)(buf);
return result;
}
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