diff options
author | click <none@none> | 2010-08-07 19:01:57 +0200 |
---|---|---|
committer | click <none@none> | 2010-08-07 19:01:57 +0200 |
commit | ce435f6d4f84462c0707bbc608d767648d5e99c3 (patch) | |
tree | dabac44fd559c925acf2171adb0ae3038f05ad7b /externals/mysql/mysys/my_malloc.c | |
parent | 3cc24e0971f96b9ffa4032a154750e4224ea499d (diff) |
BuildSystem/VS: Remove now defunct an unmaintained buildfiles - use CMake for generating solutionfiles
--HG--
branch : trunk
Diffstat (limited to 'externals/mysql/mysys/my_malloc.c')
-rw-r--r-- | externals/mysql/mysys/my_malloc.c | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/externals/mysql/mysys/my_malloc.c b/externals/mysql/mysys/my_malloc.c deleted file mode 100644 index f1254c0f31c..00000000000 --- a/externals/mysql/mysys/my_malloc.c +++ /dev/null @@ -1,100 +0,0 @@ -/* Copyright (C) 2000 MySQL AB - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -#ifdef SAFEMALLOC /* We don't need SAFEMALLOC here */ -#undef SAFEMALLOC -#endif - -#include "mysys_priv.h" -#include "mysys_err.h" -#include <m_string.h> - - /* My memory allocator */ - -void *my_malloc(size_t size, myf my_flags) -{ - void* point; - DBUG_ENTER("my_malloc"); - DBUG_PRINT("my",("size: %lu my_flags: %d", (ulong) size, my_flags)); - - if (!size) - size=1; /* Safety */ - - /* If compiled with DBUG, test for error injection. Described in my_sys.h. */ - /* purecov: begin tested */ - if (!(point= IF_DBUG(my_malloc_error_inject ? NULL :) (char*) malloc(size))) - { - IF_DBUG(if (my_malloc_error_inject) errno= ENOMEM; - my_malloc_error_inject= 0); - my_errno=errno; - if (my_flags & MY_FAE) - error_handler_hook=fatal_error_handler_hook; - if (my_flags & (MY_FAE+MY_WME)) - my_error(EE_OUTOFMEMORY, MYF(ME_BELL+ME_WAITTANG+ME_NOREFRESH),size); - if (my_flags & MY_FAE) - exit(1); - } - else if (my_flags & MY_ZEROFILL) - bzero(point,size); - DBUG_PRINT("exit",("ptr: %p", point)); - DBUG_RETURN((void*) point); - /* purecov: end */ -} /* my_malloc */ - - - /* Free memory allocated with my_malloc */ - /*ARGSUSED*/ - -void my_no_flags_free(void* ptr) -{ - DBUG_ENTER("my_free"); - DBUG_PRINT("my",("ptr: %p", ptr)); - if (ptr) - free(ptr); - DBUG_VOID_RETURN; -} /* my_free */ - - - /* malloc and copy */ - -void* my_memdup(const void *from, size_t length, myf my_flags) -{ - void *ptr; - if ((ptr= my_malloc(length,my_flags)) != 0) - memcpy(ptr, from, length); - return(ptr); -} - - -char *my_strdup(const char *from, myf my_flags) -{ - char *ptr; - size_t length= strlen(from)+1; - if ((ptr= (char*) my_malloc(length, my_flags))) - memcpy((uchar*) ptr, (uchar*) from,(size_t) length); - return(ptr); -} - - -char *my_strndup(const char *from, size_t length, myf my_flags) -{ - char *ptr; - if ((ptr= (char*) my_malloc(length+1,my_flags)) != 0) - { - memcpy((uchar*) ptr, (uchar*) from, length); - ptr[length]=0; - } - return((char*) ptr); -} |