head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC4:1.1.1.1 netbsd-11-0-RC3:1.1.1.1 netbsd-11-0-RC2:1.1.1.1 netbsd-11-0-RC1:1.1.1.1 perseant-exfatfs-base-20250801:1.1.1.1 netbsd-11:1.1.1.1.0.12 netbsd-11-base:1.1.1.1 netbsd-10-1-RELEASE:1.1.1.1 perseant-exfatfs-base-20240630:1.1.1.1 perseant-exfatfs:1.1.1.1.0.10 perseant-exfatfs-base:1.1.1.1 netbsd-10-0-RELEASE:1.1.1.1 netbsd-10-0-RC6:1.1.1.1 netbsd-10-0-RC5:1.1.1.1 netbsd-10-0-RC4:1.1.1.1 netbsd-10-0-RC3:1.1.1.1 netbsd-10-0-RC2:1.1.1.1 netbsd-10-0-RC1:1.1.1.1 netbsd-10:1.1.1.1.0.8 netbsd-10-base:1.1.1.1 cjep_sun2x-base1:1.1.1.1 cjep_sun2x:1.1.1.1.0.6 cjep_sun2x-base:1.1.1.1 cjep_staticlib_x-base1:1.1.1.1 cjep_staticlib_x:1.1.1.1.0.4 cjep_staticlib_x-base:1.1.1.1 phil-wifi-20200421:1.1.1.1 phil-wifi:1.1.1.1.0.2 phil-wifi-20200411:1.1.1.1 phil-wifi-20200406:1.1.1.1 libcbor-3b41770ab0ca408d242041dddb3b75811345573f:1.1.1.1 PJK:1.1.1; locks; strict; comment @# @; 1.1 date 2020.03.03.00.34.30; author christos; state Exp; branches 1.1.1.1; next ; commitid CsDukytrNgtSbTYB; 1.1.1.1 date 2020.03.03.00.34.30; author christos; state Exp; branches 1.1.1.1.2.1; next ; commitid CsDukytrNgtSbTYB; 1.1.1.1.2.1 date 2020.03.03.00.34.30; author martin; state dead; branches; next 1.1.1.1.2.2; commitid X01YhRUPVUDaec4C; 1.1.1.1.2.2 date 2020.04.13.08.02.26; author martin; state Exp; branches; next ; commitid X01YhRUPVUDaec4C; desc @@ 1.1 log @Initial revision @ text @ libcbor: src/cbor/internal/stack.c Source File
libcbor  0.5.0
libcbor is a C library for parsing and generating CBOR, the general-purpose schema-less binary data format.
stack.c
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2014-2017 Pavel Kalvoda <me@@pavelkalvoda.com>
3  *
4  * libcbor is free software; you can redistribute it and/or modify
5  * it under the terms of the MIT license. See LICENSE for details.
6  */
7 
8 #include "stack.h"
9 
10 struct _cbor_stack _cbor_stack_init()
11 {
12  return (struct _cbor_stack) {.top = NULL, .size = 0};
13 }
14 
15 void _cbor_stack_pop(struct _cbor_stack *stack)
16 {
17  struct _cbor_stack_record *top = stack->top;
18  stack->top = stack->top->lower;
19  _CBOR_FREE(top);
20  stack->size--;
21 }
22 
23 struct _cbor_stack_record *_cbor_stack_push(struct _cbor_stack *stack, cbor_item_t *item, size_t subitems)
24 {
25  struct _cbor_stack_record *new_top = _CBOR_MALLOC(sizeof(struct _cbor_stack_record));
26  if (new_top == NULL)
27  return NULL;
28 
29  *new_top = (struct _cbor_stack_record) {stack->top, item, subitems};
30  stack->top = new_top;
31  stack->size++;
32  return new_top;
33 }
_cbor_stack::size
size_t size
Definition: stack.h:27
_cbor_stack_record::subitems
size_t subitems
Definition: stack.h:21
_cbor_stack
Stack handle - contents and size.
Definition: stack.h:25
_cbor_stack_record::lower
struct _cbor_stack_record * lower
Definition: stack.h:19
_cbor_stack_init
struct _cbor_stack _cbor_stack_init()
Definition: stack.c:10
_cbor_stack_record
Simple stack record for the parser.
Definition: stack.h:18
_CBOR_FREE
#define _CBOR_FREE
Definition: common.h:86
_CBOR_MALLOC
#define _CBOR_MALLOC
Definition: common.h:84
_cbor_stack_pop
void _cbor_stack_pop(struct _cbor_stack *stack)
Definition: stack.c:15
_cbor_stack_push
struct _cbor_stack_record * _cbor_stack_push(struct _cbor_stack *stack, cbor_item_t *item, size_t subitems)
Definition: stack.c:23
_cbor_stack_record::item
cbor_item_t * item
Definition: stack.h:20
cbor_item_t
The item handle.
Definition: data.h:149
_cbor_stack::top
struct _cbor_stack_record * top
Definition: stack.h:26
Generated on Mon Feb 6 2017 00:26:19 for libcbor by   doxygen 1.8.12
@ 1.1.1.1 log @Import libcbor from: https://github.com/PJK/libcbor.git @ text @@ 1.1.1.1.2.1 log @file stack_8c_source.html was added on branch phil-wifi on 2020-04-13 08:02:26 +0000 @ text @d1 94 @ 1.1.1.1.2.2 log @Mostly merge changes from HEAD upto 20200411 @ text @a0 94 libcbor: src/cbor/internal/stack.c Source File
libcbor  0.5.0
libcbor is a C library for parsing and generating CBOR, the general-purpose schema-less binary data format.
stack.c
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2014-2017 Pavel Kalvoda <me@@pavelkalvoda.com>
3  *
4  * libcbor is free software; you can redistribute it and/or modify
5  * it under the terms of the MIT license. See LICENSE for details.
6  */
7 
8 #include "stack.h"
9 
10 struct _cbor_stack _cbor_stack_init()
11 {
12  return (struct _cbor_stack) {.top = NULL, .size = 0};
13 }
14 
15 void _cbor_stack_pop(struct _cbor_stack *stack)
16 {
17  struct _cbor_stack_record *top = stack->top;
18  stack->top = stack->top->lower;
19  _CBOR_FREE(top);
20  stack->size--;
21 }
22 
23 struct _cbor_stack_record *_cbor_stack_push(struct _cbor_stack *stack, cbor_item_t *item, size_t subitems)
24 {
25  struct _cbor_stack_record *new_top = _CBOR_MALLOC(sizeof(struct _cbor_stack_record));
26  if (new_top == NULL)
27  return NULL;
28 
29  *new_top = (struct _cbor_stack_record) {stack->top, item, subitems};
30  stack->top = new_top;
31  stack->size++;
32  return new_top;
33 }
_cbor_stack::size
size_t size
Definition: stack.h:27
_cbor_stack_record::subitems
size_t subitems
Definition: stack.h:21
_cbor_stack
Stack handle - contents and size.
Definition: stack.h:25
_cbor_stack_record::lower
struct _cbor_stack_record * lower
Definition: stack.h:19
_cbor_stack_init
struct _cbor_stack _cbor_stack_init()
Definition: stack.c:10
_cbor_stack_record
Simple stack record for the parser.
Definition: stack.h:18
_CBOR_FREE
#define _CBOR_FREE
Definition: common.h:86
_CBOR_MALLOC
#define _CBOR_MALLOC
Definition: common.h:84
_cbor_stack_pop
void _cbor_stack_pop(struct _cbor_stack *stack)
Definition: stack.c:15
_cbor_stack_push
struct _cbor_stack_record * _cbor_stack_push(struct _cbor_stack *stack, cbor_item_t *item, size_t subitems)
Definition: stack.c:23
_cbor_stack_record::item
cbor_item_t * item
Definition: stack.h:20
cbor_item_t
The item handle.
Definition: data.h:149
_cbor_stack::top
struct _cbor_stack_record * top
Definition: stack.h:26
Generated on Mon Feb 6 2017 00:26:19 for libcbor by   doxygen 1.8.12
@