libowfat/io/iob_addbuf_free.c

#include <stdlib.h>
#include "iob_internal.h"

static void cleanup(struct iob_entry* x) {
  free((char*)x->buf);
}

int iob_addbuf_free(io_batch* b,const void* buf,uint64 n) {
  int r=iob_addbuf_internal(b,buf,n,cleanup);
  if (r==0)
    free((char*)buf);
  return r;
}
use callback based infrastructure to reset iob's 2007-10-17 13:25:44 +00:00			`#include <stdlib.h>`
remove superfluous #includes make it possibly to specify that a buffer should be freed 2003-10-31 23:34:40 +00:00			`#include "iob_internal.h"`

use callback based infrastructure to reset iob's 2007-10-17 13:25:44 +00:00			`static void cleanup(struct iob_entry* x) {`
			`free((char*)x->buf);`
			`}`

make iob_reset actually free the buffers 2003-10-31 23:42:04 +00:00			`int iob_addbuf_free(io_batch* b,const void* buf,uint64 n) {`
document the return value expected from the callback given to iob_write remove unused #include in iob_reset if iob_addfile_close fails, it now closes the fd if iob_addbuf_munmap fails, it now munmaps the buf if iob_addbuf_free fails, it now frees the buf some win32 cross-compile fixes for iarray 2012-02-24 02:00:52 +00:00			`int r=iob_addbuf_internal(b,buf,n,cleanup);`
			`if (r==0)`
			`free((char*)buf);`
			`return r;`
remove superfluous #includes make it possibly to specify that a buffer should be freed 2003-10-31 23:34:40 +00:00			`}`