diff options
Diffstat (limited to 'innobase/mem/mem0mem.c')
| -rw-r--r-- | innobase/mem/mem0mem.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/innobase/mem/mem0mem.c b/innobase/mem/mem0mem.c index c090b25a632..85f0119d02a 100644 --- a/innobase/mem/mem0mem.c +++ b/innobase/mem/mem0mem.c @@ -102,6 +102,20 @@ mem_alloc_func_noninline( return(mem_alloc_func(n, file_name, line)); } +/************************************************************************** +Duplicates a NUL-terminated string, allocated from a memory heap. */ + +char* +mem_heap_strdup( +/*============*/ + /* out, own: a copy of the string */ + mem_heap_t* heap, /* in: memory heap where string is allocated */ + const char* str) /* in: string to be copied */ +{ + ulint len = strlen(str) + 1; + return(memcpy(mem_heap_alloc(heap, len), str, len)); +} + /******************************************************************* Creates a memory heap block where data can be allocated. */ |