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author | Sefa Eyeoglu <contact@scrumplex.net> | 2023-01-24 14:37:40 +0100 |
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committer | Sefa Eyeoglu <contact@scrumplex.net> | 2023-01-24 14:40:17 +0100 |
commit | 6e841a3b7e5f9270b730a10d991433f37678818a (patch) | |
tree | 0b4f0a6c44b0464bb3eb1d44d94e90b1805fb262 /libraries/hoedown/src/stack.c | |
parent | 849b92665e0762a38a7e17403015e2b037318aec (diff) | |
parent | 16477a8f6c1fc646208b41b76598ce8e7a60369e (diff) | |
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Merge branch 'develop' into remove-updater
Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>
Diffstat (limited to 'libraries/hoedown/src/stack.c')
-rw-r--r-- | libraries/hoedown/src/stack.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/libraries/hoedown/src/stack.c b/libraries/hoedown/src/stack.c deleted file mode 100644 index 0523c11b..00000000 --- a/libraries/hoedown/src/stack.c +++ /dev/null @@ -1,79 +0,0 @@ -#include "hoedown/stack.h" - -#include "hoedown/buffer.h" - -#include <stdlib.h> -#include <string.h> -#include <assert.h> - -void -hoedown_stack_init(hoedown_stack *st, size_t initial_size) -{ - assert(st); - - st->item = NULL; - st->size = st->asize = 0; - - if (!initial_size) - initial_size = 8; - - hoedown_stack_grow(st, initial_size); -} - -void -hoedown_stack_uninit(hoedown_stack *st) -{ - assert(st); - - free(st->item); -} - -void -hoedown_stack_grow(hoedown_stack *st, size_t neosz) -{ - assert(st); - - if (st->asize >= neosz) - return; - - st->item = hoedown_realloc(st->item, neosz * sizeof(void *)); - memset(st->item + st->asize, 0x0, (neosz - st->asize) * sizeof(void *)); - - st->asize = neosz; - - if (st->size > neosz) - st->size = neosz; -} - -void -hoedown_stack_push(hoedown_stack *st, void *item) -{ - assert(st); - - if (st->size >= st->asize) - hoedown_stack_grow(st, st->size * 2); - - st->item[st->size++] = item; -} - -void * -hoedown_stack_pop(hoedown_stack *st) -{ - assert(st); - - if (!st->size) - return NULL; - - return st->item[--st->size]; -} - -void * -hoedown_stack_top(const hoedown_stack *st) -{ - assert(st); - - if (!st->size) - return NULL; - - return st->item[st->size - 1]; -} |