diff options
Diffstat (limited to 'storage/innobase/ut/ut0vec.c')
-rw-r--r-- | storage/innobase/ut/ut0vec.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/storage/innobase/ut/ut0vec.c b/storage/innobase/ut/ut0vec.c deleted file mode 100644 index e0d3e84d4a2..00000000000 --- a/storage/innobase/ut/ut0vec.c +++ /dev/null @@ -1,54 +0,0 @@ -#include "ut0vec.h" -#ifdef UNIV_NONINL -#include "ut0vec.ic" -#endif -#include <string.h> - -/******************************************************************** -Create a new vector with the given initial size. */ - -ib_vector_t* -ib_vector_create( -/*=============*/ - /* out: vector */ - mem_heap_t* heap, /* in: heap */ - ulint size) /* in: initial size */ -{ - ib_vector_t* vec; - - ut_a(size > 0); - - vec = mem_heap_alloc(heap, sizeof(*vec)); - - vec->heap = heap; - vec->data = mem_heap_alloc(heap, sizeof(void*) * size); - vec->used = 0; - vec->total = size; - - return(vec); -} - -/******************************************************************** -Push a new element to the vector, increasing its size if necessary. */ - -void -ib_vector_push( -/*===========*/ - ib_vector_t* vec, /* in: vector */ - void* elem) /* in: data element */ -{ - if (vec->used >= vec->total) { - void** new_data; - ulint new_total = vec->total * 2; - - new_data = mem_heap_alloc(vec->heap, - sizeof(void*) * new_total); - memcpy(new_data, vec->data, sizeof(void*) * vec->total); - - vec->data = new_data; - vec->total = new_total; - } - - vec->data[vec->used] = elem; - vec->used++; -} |