Lines Matching refs:a
16 static inline struct fpm_array_s *fpm_array_init(struct fpm_array_s *a, unsigned int sz, unsigned i… in fpm_array_init() argument
20 if (!a) { in fpm_array_init()
21 a = malloc(sizeof(struct fpm_array_s)); in fpm_array_init()
23 if (!a) { in fpm_array_init()
27 allocated = a; in fpm_array_init()
30 a->sz = sz; in fpm_array_init()
32 a->data = calloc(sz, initial_num); in fpm_array_init()
34 if (!a->data) { in fpm_array_init()
39 a->allocated = initial_num; in fpm_array_init()
40 a->used = 0; in fpm_array_init()
42 return a; in fpm_array_init()
46 static inline void *fpm_array_item(struct fpm_array_s *a, unsigned int n) /* {{{ */ in fpm_array_item() argument
50 ret = (char *) a->data + a->sz * n; in fpm_array_item()
56 static inline void *fpm_array_item_last(struct fpm_array_s *a) /* {{{ */ in fpm_array_item_last() argument
58 return fpm_array_item(a, a->used - 1); in fpm_array_item_last()
62 static inline int fpm_array_item_remove(struct fpm_array_s *a, unsigned int n) /* {{{ */ in fpm_array_item_remove() argument
66 if (n < a->used - 1) { in fpm_array_item_remove()
67 void *last = fpm_array_item(a, a->used - 1); in fpm_array_item_remove()
68 void *to_remove = fpm_array_item(a, n); in fpm_array_item_remove()
70 memcpy(to_remove, last, a->sz); in fpm_array_item_remove()
75 --a->used; in fpm_array_item_remove()
81 static inline void *fpm_array_push(struct fpm_array_s *a) /* {{{ */ in fpm_array_push() argument
85 if (a->used == a->allocated) { in fpm_array_push()
86 size_t new_allocated = a->allocated ? a->allocated * 2 : 20; in fpm_array_push()
87 void *new_ptr = realloc(a->data, a->sz * new_allocated); in fpm_array_push()
93 a->data = new_ptr; in fpm_array_push()
94 a->allocated = new_allocated; in fpm_array_push()
97 ret = fpm_array_item(a, a->used); in fpm_array_push()
99 ++a->used; in fpm_array_push()
105 static inline void fpm_array_free(struct fpm_array_s *a) /* {{{ */ in fpm_array_free() argument
107 free(a->data); in fpm_array_free()
108 a->data = 0; in fpm_array_free()
109 a->sz = 0; in fpm_array_free()
110 a->used = a->allocated = 0; in fpm_array_free()
