aboutsummaryrefslogtreecommitdiff
path: root/libft/src/vec
diff options
context:
space:
mode:
Diffstat (limited to 'libft/src/vec')
-rw-r--r--libft/src/vec/ft_vecdestroy.c31
-rw-r--r--libft/src/vec/ft_vecfrom_lst.c29
-rw-r--r--libft/src/vec/ft_vecgrow.c43
-rw-r--r--libft/src/vec/ft_vecinsert.c36
-rw-r--r--libft/src/vec/ft_vecinsert_safe.c20
-rw-r--r--libft/src/vec/ft_veciter.c31
-rw-r--r--libft/src/vec/ft_veciter_addr.c25
-rw-r--r--libft/src/vec/ft_vecnew.c38
-rw-r--r--libft/src/vec/ft_vecpop.c28
-rw-r--r--libft/src/vec/ft_vecpush.c30
-rw-r--r--libft/src/vec/ft_vecpush_safe.c27
-rw-r--r--libft/src/vec/ft_vecremove.c30
-rw-r--r--libft/src/vec/ft_vecreserve.c30
-rw-r--r--libft/src/vec/ft_vecsort.c24
-rw-r--r--libft/src/vec/ft_vecswallow.c35
-rw-r--r--libft/src/vec/ft_vectake.c26
-rw-r--r--libft/src/vec/ft_vecunwrap.c22
17 files changed, 505 insertions, 0 deletions
diff --git a/libft/src/vec/ft_vecdestroy.c b/libft/src/vec/ft_vecdestroy.c
new file mode 100644
index 0000000..0021573
--- /dev/null
+++ b/libft/src/vec/ft_vecdestroy.c
@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecdestroy.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:06:22 by charles #+# #+# */
+/* Updated: 2020/08/19 17:49:30 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Destroy a vector
+** \param vec Vector to destroy
+** \param del Delete function applied to each element of the vector
+** \return NULL
+*/
+
+void *ft_vecdestroy(t_ftvec *vec, void (*del)(void *elem))
+{
+ if (vec == NULL)
+ return (NULL);
+ if (del != NULL)
+ ft_veciter(vec, del);
+ free(vec->data);
+ free(vec);
+ return (NULL);
+}
diff --git a/libft/src/vec/ft_vecfrom_lst.c b/libft/src/vec/ft_vecfrom_lst.c
new file mode 100644
index 0000000..4a16e4c
--- /dev/null
+++ b/libft/src/vec/ft_vecfrom_lst.c
@@ -0,0 +1,29 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecfrom_lst.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/06/14 15:59:24 by charles #+# #+# */
+/* Updated: 2020/06/15 09:48:48 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+t_ftvec *ft_vecfrom_lst(t_ftlst *lst)
+{
+ t_ftvec *vec;
+ t_ftlst *curr;
+
+ if ((vec = ft_vecnew(ft_lstsize(lst))) == NULL)
+ return (NULL);
+ curr = lst;
+ while (curr != NULL)
+ {
+ ft_vecpush(vec, curr->data);
+ curr = curr->next;
+ }
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecgrow.c b/libft/src/vec/ft_vecgrow.c
new file mode 100644
index 0000000..2213c88
--- /dev/null
+++ b/libft/src/vec/ft_vecgrow.c
@@ -0,0 +1,43 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecgrow.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:13:07 by charles #+# #+# */
+/* Updated: 2020/04/02 10:43:01 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Vector Growth factor
+*/
+
+#define FT_VEC_GROWTH_FACTOR 1.5
+
+/*
+** \brief Grow the vector capacity by a constant factor
+** \param vec Vector to grow
+** \return Passed vector of NULL on error
+*/
+
+t_ftvec *ft_vecgrow(t_ftvec *vec)
+{
+ size_t new_capacity;
+ void **new_data;
+
+ if (vec->capacity <= 1)
+ new_capacity = 2;
+ else
+ new_capacity = vec->capacity * FT_VEC_GROWTH_FACTOR;
+ if ((new_data = (void**)malloc(sizeof(void*) * new_capacity)) == NULL)
+ return (NULL);
+ ft_memcpy(new_data, vec->data, vec->size * sizeof(void*));
+ free(vec->data);
+ vec->data = new_data;
+ vec->capacity = new_capacity;
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecinsert.c b/libft/src/vec/ft_vecinsert.c
new file mode 100644
index 0000000..1682daa
--- /dev/null
+++ b/libft/src/vec/ft_vecinsert.c
@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecinsert.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/02 10:46:59 by charles #+# #+# */
+/* Updated: 2020/04/02 11:04:19 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Insert element in vector
+** \param vec Vector where element is inserted
+** \param i Index where element should be inserted,
+** bound checking is performed
+** \param elem Element to insert
+** \return Passed vector or NULL on error
+*/
+
+t_ftvec *ft_vecinsert(t_ftvec *vec, size_t i, void *elem)
+{
+ if (i > vec->size)
+ return (NULL);
+ if (vec->capacity <= vec->size)
+ if (ft_vecgrow(vec) == NULL)
+ return (NULL);
+ ft_memmove(vec->data + i + 1, vec->data + i,
+ (vec->size - i) * sizeof(void*));
+ vec->data[i] = elem;
+ vec->size++;
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecinsert_safe.c b/libft/src/vec/ft_vecinsert_safe.c
new file mode 100644
index 0000000..24e8cac
--- /dev/null
+++ b/libft/src/vec/ft_vecinsert_safe.c
@@ -0,0 +1,20 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecinsert_safe.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/06/09 13:41:03 by charles #+# #+# */
+/* Updated: 2020/06/09 13:41:04 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+t_ftvec *ft_vecinsert_safe(t_ftvec *vec, size_t i, void *elem)
+{
+ if (elem == NULL)
+ return (NULL);
+ return (ft_vecinsert(vec, i, elem));
+}
diff --git a/libft/src/vec/ft_veciter.c b/libft/src/vec/ft_veciter.c
new file mode 100644
index 0000000..ec4a917
--- /dev/null
+++ b/libft/src/vec/ft_veciter.c
@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_veciter.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:09:51 by charles #+# #+# */
+/* Updated: 2020/04/01 20:15:13 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Iterate a function over elements of a vector
+** \param vec Iterated vector
+** \param f Function applied to each elements
+*/
+
+void ft_veciter(t_ftvec *vec, void (*f)(void *elem))
+{
+ size_t i;
+
+ i = 0;
+ while (i < vec->size)
+ {
+ f(vec->data[i]);
+ i++;
+ }
+}
diff --git a/libft/src/vec/ft_veciter_addr.c b/libft/src/vec/ft_veciter_addr.c
new file mode 100644
index 0000000..09f6926
--- /dev/null
+++ b/libft/src/vec/ft_veciter_addr.c
@@ -0,0 +1,25 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_veciter_addr.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/06/09 13:52:38 by charles #+# #+# */
+/* Updated: 2020/06/09 13:53:30 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+void ft_veciter_addr(t_ftvec *vec, void (*f)(void **addr))
+{
+ size_t i;
+
+ i = 0;
+ while (i < vec->size)
+ {
+ f(vec->data + i);
+ i++;
+ }
+}
diff --git a/libft/src/vec/ft_vecnew.c b/libft/src/vec/ft_vecnew.c
new file mode 100644
index 0000000..0def9c9
--- /dev/null
+++ b/libft/src/vec/ft_vecnew.c
@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecnew.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:03:49 by charles #+# #+# */
+/* Updated: 2020/04/04 21:24:36 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Create a new vector
+** \param capacity Initial capacity of the underlying array
+** Can't be lower than 1
+** \return Created vector or NULL on malloc error
+*/
+
+t_ftvec *ft_vecnew(size_t capacity)
+{
+ t_ftvec *vec;
+
+ if ((vec = (t_ftvec*)malloc(sizeof(t_ftvec))) == NULL)
+ return (NULL);
+ if (capacity == 0)
+ capacity = 1;
+ if ((vec->data = (void**)malloc(sizeof(void*) * capacity)) == NULL)
+ {
+ free(vec);
+ return (NULL);
+ }
+ vec->capacity = capacity;
+ vec->size = 0;
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecpop.c b/libft/src/vec/ft_vecpop.c
new file mode 100644
index 0000000..5b77b46
--- /dev/null
+++ b/libft/src/vec/ft_vecpop.c
@@ -0,0 +1,28 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecpop.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:26:27 by charles #+# #+# */
+/* Updated: 2020/04/01 20:26:34 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Pop last element of a vector
+** \param vec Vector poped
+** \param del Delete function applied to last element
+*/
+
+void ft_vecpop(t_ftvec *vec, void (*del)(void *elem))
+{
+ if (vec->size == 0)
+ return ;
+ if (del != NULL)
+ del(vec->data[vec->size - 1]);
+ vec->size--;
+}
diff --git a/libft/src/vec/ft_vecpush.c b/libft/src/vec/ft_vecpush.c
new file mode 100644
index 0000000..026ae3d
--- /dev/null
+++ b/libft/src/vec/ft_vecpush.c
@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecpush.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 19:22:20 by charles #+# #+# */
+/* Updated: 2020/04/02 10:51:38 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Push element at the end of vector
+** \param vec Vector where element will be pushed
+** \param pushed Element to push
+** \return Passed vector or NULL if couldnt grow vector
+*/
+
+t_ftvec *ft_vecpush(t_ftvec *vec, void *pushed)
+{
+ if (vec->capacity <= vec->size)
+ if (ft_vecgrow(vec) == NULL)
+ return (NULL);
+ vec->data[vec->size] = pushed;
+ vec->size++;
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecpush_safe.c b/libft/src/vec/ft_vecpush_safe.c
new file mode 100644
index 0000000..8e5a8d4
--- /dev/null
+++ b/libft/src/vec/ft_vecpush_safe.c
@@ -0,0 +1,27 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecpush_safe.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/04 13:29:48 by charles #+# #+# */
+/* Updated: 2020/04/04 14:24:19 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Wrapper around ft_vecpush which reject null element
+** \param vec Pushed vector
+** \param pushed Element pushed which can't be NULL
+** \return NULL if pushed is NULL, whatever ft_vecpush returns otherwise
+*/
+
+t_ftvec *ft_vecpush_safe(t_ftvec *vec, void *pushed)
+{
+ if (pushed == NULL)
+ return (NULL);
+ return (ft_vecpush(vec, pushed));
+}
diff --git a/libft/src/vec/ft_vecremove.c b/libft/src/vec/ft_vecremove.c
new file mode 100644
index 0000000..28ea541
--- /dev/null
+++ b/libft/src/vec/ft_vecremove.c
@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecremove.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/01 22:45:07 by charles #+# #+# */
+/* Updated: 2020/06/09 13:28:26 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Remove element from vector
+** \param vec Vector to remove from
+** \param i Index of the element to remove
+** \param del Delete function applied to ith element
+*/
+
+void ft_vecremove(t_ftvec *vec, size_t i, void (*del)(void *elem))
+{
+ void *tmp;
+
+ if ((tmp = ft_vectake(vec, i)) == NULL)
+ return ;
+ if (del != NULL)
+ del(tmp);
+}
diff --git a/libft/src/vec/ft_vecreserve.c b/libft/src/vec/ft_vecreserve.c
new file mode 100644
index 0000000..105eb16
--- /dev/null
+++ b/libft/src/vec/ft_vecreserve.c
@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecreserve.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/07/15 17:22:08 by charles #+# #+# */
+/* Updated: 2020/08/20 23:21:19 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Set vector capacity to at least a certain size
+** \param vec Reserved vector
+** \param capacity Minimum required capacity
+** \return The Vector or NULL on error
+*/
+
+t_ftvec *ft_vecreserve(t_ftvec *vec, size_t capacity)
+{
+ while (vec->capacity < capacity)
+ {
+ if (ft_vecgrow(vec) == NULL)
+ return (NULL);
+ }
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vecsort.c b/libft/src/vec/ft_vecsort.c
new file mode 100644
index 0000000..8aa5c2a
--- /dev/null
+++ b/libft/src/vec/ft_vecsort.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecsort.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/04 15:53:23 by charles #+# #+# */
+/* Updated: 2020/04/04 19:30:31 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Wrapper around ft_qsort
+** \param vec Vector to sort
+** \param cmp Function to compare each vector element
+*/
+
+void ft_vecsort(t_ftvec *vec, t_ftcompar_func cmp)
+{
+ ft_qsort(vec->data, vec->size, sizeof(void*), cmp);
+}
diff --git a/libft/src/vec/ft_vecswallow.c b/libft/src/vec/ft_vecswallow.c
new file mode 100644
index 0000000..614022d
--- /dev/null
+++ b/libft/src/vec/ft_vecswallow.c
@@ -0,0 +1,35 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecswallow.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/07/15 17:17:00 by charles #+# #+# */
+/* Updated: 2020/07/15 18:30:37 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+/*
+** \brief Insert all element of a vector in an other vector
+** and free the swallowed vector
+** \param vec Vector where the element will be inserted
+** \param index Index of the insertion
+** \param swallowed Vector to swallow
+** \return Destination vector or NULL on error
+*/
+
+t_ftvec *ft_vecswallow_at(t_ftvec *vec, size_t index, t_ftvec *swallowed)
+{
+ size_t i;
+
+ if (ft_vecreserve(vec, vec->size + swallowed->size) == NULL)
+ return (NULL);
+ i = -1;
+ while (++i < swallowed->size)
+ ft_vecinsert(vec, index, swallowed->data[i]);
+ ft_vecdestroy(swallowed, NULL);
+ return (vec);
+}
diff --git a/libft/src/vec/ft_vectake.c b/libft/src/vec/ft_vectake.c
new file mode 100644
index 0000000..25a9038
--- /dev/null
+++ b/libft/src/vec/ft_vectake.c
@@ -0,0 +1,26 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vectake.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/06/09 13:27:19 by charles #+# #+# */
+/* Updated: 2020/06/09 13:29:02 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+void *ft_vectake(t_ftvec *vec, size_t i)
+{
+ void *taken;
+
+ if (vec->size == 0 || i > vec->size - 1)
+ return (NULL);
+ taken = vec->data[i];
+ ft_memmove(vec->data + i, vec->data + i + 1,
+ (vec->size - i - 1) * sizeof(void*));
+ vec->size--;
+ return (taken);
+}
diff --git a/libft/src/vec/ft_vecunwrap.c b/libft/src/vec/ft_vecunwrap.c
new file mode 100644
index 0000000..c1ab476
--- /dev/null
+++ b/libft/src/vec/ft_vecunwrap.c
@@ -0,0 +1,22 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_vecunwrap.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/06/09 13:49:50 by charles #+# #+# */
+/* Updated: 2020/06/09 13:50:33 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include "libft_vec.h"
+
+void **ft_vecunwrap(t_ftvec *vec)
+{
+ void **tmp;
+
+ tmp = vec->data;
+ free(vec);
+ return (tmp);
+}