Cthulhu  0.2.10
Cthulhu compiler collection
buffer.h
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1 // SPDX-License-Identifier: LGPL-3.0-only
2 #pragma once
3 
4 // for sizeof(io_t)
5 #include "io/impl.h" // IWYU pragma: export
6 
7 CT_BEGIN_API
8 
11 
14 typedef struct io_buffer_impl_t
15 {
17  char *data;
18 
20  size_t used;
21 
23  size_t total;
24 
26  size_t offset;
27 } io_buffer_impl_t;
28 
29 #define IO_BUFFER_SIZE (sizeof(io_buffer_impl_t) + sizeof(io_t))
30 
32 
33 CT_END_API
CT_BEGIN_API
#define CT_BEGIN_API
Definition: compiler.h:129
CT_END_API
#define CT_END_API
Definition: compiler.h:130
io_buffer_impl_t
a read/write in memory file
Definition: buffer.h:15
io_buffer_impl_t::used
size_t used
used data
Definition: buffer.h:20
io_buffer_impl_t::total
size_t total
total size of data
Definition: buffer.h:23
io_buffer_impl_t::offset
size_t offset
current offset in data
Definition: buffer.h:26
io_buffer_impl_t::data
char * data
stored data
Definition: buffer.h:17