ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since 0dedf756 was
f4e3419d,
checked in by Peter A. Buhr <pabuhr@…>, 7 years ago
|
restructure paper documents
|
-
Property mode set to
100644
|
File size:
803 bytes
|
Line | |
---|
1 | #include <stdlib.h> |
---|
2 | #include "c-pair.h" |
---|
3 | |
---|
4 | struct pair* new_pair(void* first, void* second) { |
---|
5 | struct pair* p = malloc(sizeof(struct pair)); /***/ |
---|
6 | *p = (struct pair){ first, second }; /***/ |
---|
7 | return p; |
---|
8 | } |
---|
9 | |
---|
10 | struct pair* copy_pair(const struct pair* src, |
---|
11 | void* (*copy_first)(const void*), void* (*copy_second)(const void*)) { |
---|
12 | return new_pair( copy_first(src->first), copy_second(src->second) ); |
---|
13 | } |
---|
14 | |
---|
15 | void free_pair(struct pair* p, void (*free_first)(void*), void (*free_second)(void*)) { |
---|
16 | free_first(p->first); |
---|
17 | free_second(p->second); |
---|
18 | free(p); |
---|
19 | } |
---|
20 | |
---|
21 | int cmp_pair(const struct pair* a, const struct pair* b, |
---|
22 | int (*cmp_first)(const void*, const void*), int (*cmp_second)(const void*, const void*)) { |
---|
23 | int c = cmp_first(a->first, b->first); |
---|
24 | if ( c == 0 ) c = cmp_second(a->second, b->second); |
---|
25 | return c; |
---|
26 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.