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core: Don't allow free to mean ast_free (and malloc, etc..).

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This gets rid of most old libc free/malloc/realloc and replaces them
with ast_free and friends. When compiling with MALLOC_DEBUG you'll
notice it when you're mistakenly using one of the libc variants. For
the legacy cases you can define WRAP_LIBC_MALLOC before including
asterisk.h.

Even better would be if the errors were also enabled when compiling
without MALLOC_DEBUG, but that's a slightly more invasive header
file change.

Those compiling addons/format_mp3 will need to rerun
./contrib/scripts/get_mp3_source.sh.

ASTERISK-24348 #related
Review: https://reviewboard.asterisk.org/r/4015/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@423978 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Walter Doekes
2014-09-26 14:41:38 +00:00
parent b8c1130ed1
commit 37179a2b1f
44 changed files with 375 additions and 341 deletions
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13
main/file.c
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@@ -412,17 +412,12 @@ static void filestream_destructor(void *arg)
}
}
if (f->filename)
free(f->filename);
if (f->realfilename)
free(f->realfilename);
ast_free(f->filename);
ast_free(f->realfilename);
if (f->vfs)
ast_closestream(f->vfs);
if (f->write_buffer) {
ast_free(f->write_buffer);
}
if (f->orig_chan_name)
free((void *) f->orig_chan_name);
ast_free(f->write_buffer);
ast_free((void *)f->orig_chan_name);
ao2_cleanup(f->lastwriteformat);
ao2_cleanup(f->fr.subclass.format);
ast_module_unref(f->fmt->module);