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Merge branch 'stack_functions' of github.com:DavidGailleton/42-Push_Swap into stack_functions

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Maoake Teriierooiterai
2025-12-08 15:08:01 +01:00
parent 90854ed85e d840b06756
commit 0f1506e344
2 changed files with 34 additions and 7 deletions
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31
stack_functions/rev_rotate.c Normal file
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@@ -0,0 +1,31 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* rev_rotate.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/12/08 14:43:45 by dgaillet #+# #+# */
/* Updated: 2025/12/08 14:52:53 by dgaillet ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include "push_swap.h"
void rra(t_stacks *stacks)
{
if (stacks && stacks->a && stacks->a->previous)
stacks->a = stacks->a->previous;
}
void rrb(t_stacks *stacks)
{
if (stacks && stacks->b && stacks->b->previous)
stacks->b = stacks->b->previous;
}
void rrr(t_stacks *stacks)
{
rra(stacks);
rrb(stacks);
}

10
stack_functions/rotate.c
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@@ -6,7 +6,7 @@
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */ /* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2025/12/08 14:32:10 by dgaillet #+# #+# */ /* Created: 2025/12/08 14:32:10 by dgaillet #+# #+# */
/* Updated: 2025/12/08 14:42:04 by dgaillet ### ########lyon.fr */ /* Updated: 2025/12/08 14:52:37 by dgaillet ### ########lyon.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@@ -14,17 +14,13 @@
void ra(t_stacks *stacks) void ra(t_stacks *stacks)
{ {
if (!stacks) if (stacks && stacks->a && stacks->a->next)
return ;
if (stacks->a->next)
stacks->a = stacks->a->next; stacks->a = stacks->a->next;
} }
void rb(t_stacks *stacks) void rb(t_stacks *stacks)
{ {
if (!stacks) if (stacks && stacks->b && stacks->b->next)
return ;
if (stacks->b->next)
stacks->b = stacks->b->next; stacks->b = stacks->b->next;
} }