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author | Jaron Kent-Dobias <jaron@kent-dobias.com> | 2018-02-02 18:33:22 -0500 |
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committer | Jaron Kent-Dobias <jaron@kent-dobias.com> | 2018-02-02 18:33:22 -0500 |
commit | 2af9351db3aa97da9b0d3f23d53a593bc96c8a8e (patch) | |
tree | 684dfccba8d295c42ef6e2e070c8d6caca45f590 /lib/stack.h | |
parent | 181db84a8ffb26e436a43bb268fe5ef060206e66 (diff) | |
download | c++-2af9351db3aa97da9b0d3f23d53a593bc96c8a8e.tar.gz c++-2af9351db3aa97da9b0d3f23d53a593bc96c8a8e.tar.bz2 c++-2af9351db3aa97da9b0d3f23d53a593bc96c8a8e.zip |
does potts now, no external libraries
Diffstat (limited to 'lib/stack.h')
-rw-r--r-- | lib/stack.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/stack.h b/lib/stack.h new file mode 100644 index 0000000..a354ab5 --- /dev/null +++ b/lib/stack.h @@ -0,0 +1,26 @@ + +#pragma once + +#include <inttypes.h> +#include <stdbool.h> +#include <stdlib.h> +#include <string.h> + +#include "types.h" + +typedef struct ll_tag { + v_t x; + struct ll_tag *next; +} ll_t; + +typedef struct dll_tag { + double x; + struct dll_tag *next; +} dll_t; + +void stack_push(ll_t **q, v_t x); +void stack_push_d(dll_t **q, double x); + +v_t stack_pop(ll_t **q); +double stack_pop_d(dll_t **q); + |