staticvec.c File Reference

#include <assert.h>
#include <stdint.h>
#include <derive-c/macros/iterators.h>
#include <derive-c/structures/staticvec/template.h>

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Macros
#define	MAX_CAPACITY   8
#define	T   unsigned char
#define	SELF   staticvec_chars
#define	INPLACE_CAPACITY   MAX_CAPACITY

Functions
void	push_example ()
void	iter_example ()
int	main ()

Macro Definition Documentation

INPLACE_CAPACITY

#define INPLACE_CAPACITY   MAX_CAPACITY

Definition at line 14 of file staticvec.c.

MAX_CAPACITY

#define MAX_CAPACITY   8

Definition at line 10 of file staticvec.c.

SELF

#define SELF   staticvec_chars

Definition at line 13 of file staticvec.c.

T

#define T   unsigned char

Definition at line 12 of file staticvec.c.

Function Documentation

iter_example()

void iter_example

(

)

Examples

structures/staticvec.c.

Definition at line 40 of file staticvec.c.

                    {
    staticvec_chars vec = staticvec_chars_new();
 
    // Push characters into the static vector
    for (unsigned char i = 0; i < MAX_CAPACITY; i++) {
        staticvec_chars_push(&vec, 'a' + i);
    }
 
    // Iterate over the vector and print the items
    staticvec_chars_iter_const iter = staticvec_chars_get_iter_const(&vec);
    unsigned char const* item = NULL;
    while (item = staticvec_chars_iter_const_next(&iter), item != NULL) {
        printf("%u ", *item);
    }
    printf("\n");
 
    staticvec_chars_delete(&vec);
}

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main()

int main

(

)

Definition at line 59 of file staticvec.c.

           {
    push_example();
    iter_example();
}

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push_example()

void push_example

(

)

Examples

structures/staticvec.c.

Definition at line 17 of file staticvec.c.

                    {
    staticvec_chars vec = staticvec_chars_new();
 
    // Push characters into the static vector
    for (unsigned char i = 0; i < MAX_CAPACITY; i++) {
        staticvec_chars_push(&vec, i);
    }
 
    // Cannot push past the in-place capacity
    assert(!staticvec_chars_try_push(&vec, 8));
 
    // Check that the first 8 characters are in place
    for (unsigned char i = 0; i < MAX_CAPACITY; i++) {
        assert(*staticvec_chars_read(&vec, i) == i);
    }
 
    // The next two should be NULL since they exceed the in-place capacity
    assert(staticvec_chars_try_read(&vec, MAX_CAPACITY) == NULL);
    assert(staticvec_chars_try_read(&vec, MAX_CAPACITY + 1) == NULL);
 
    staticvec_chars_delete(&vec);
}

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