EditContext *NewEditContext(EvalContext *ctx, char *filename, Attributes a, const Promise *pp)
{
EditContext *ec;
if (!IsAbsoluteFileName(filename))
{
CfOut(OUTPUT_LEVEL_ERROR, "", "Relative file name %s was marked for editing but has no invariant meaning\n", filename);
return NULL;
}
ec = xcalloc(1, sizeof(EditContext));
ec->filename = filename;
ec->empty_first = a.edits.empty_before_use;
if (a.haveeditline)
{
if (!LoadFileAsItemList(ctx, &(ec->file_start), filename, a, pp))
{
free(ec);
return NULL;
}
}
if (a.haveeditxml)
{
#ifdef HAVE_LIBXML2
if (!LoadFileAsXmlDoc(ctx, &(ec->xmldoc), filename, a, pp))
{
free(ec);
return NULL;
}
#else
cfPS(ctx, OUTPUT_LEVEL_ERROR, CF_FAIL, "", pp, a, " !! Cannot edit XML files without LIBXML2\n");
free(ec);
return NULL;
#endif
}
if (a.edits.empty_before_use)
{
CfOut(OUTPUT_LEVEL_VERBOSE, "", " -> Build file model from a blank slate (emptying)\n");
DeleteItemList(ec->file_start);
ec->file_start = NULL;
}
EDIT_MODEL = true;
return ec;
}
EditContext *NewEditContext(char *filename, Attributes a)
{
EditContext *ec;
if (!IsAbsoluteFileName(filename))
{
Log(LOG_LEVEL_ERR, "Relative file name '%s' was marked for editing but has no invariant meaning", filename);
return NULL;
}
ec = xcalloc(1, sizeof(EditContext));
ec->filename = filename;
if (a.haveeditline)
{
if (!LoadFileAsItemList(&(ec->file_start), filename, a.edits))
{
free(ec);
return NULL;
}
}
if (a.haveeditxml)
{
#ifdef HAVE_LIBXML2
if (!LoadFileAsXmlDoc(&(ec->xmldoc), filename, a.edits))
{
free(ec);
return NULL;
}
#else
Log(LOG_LEVEL_ERR, "Cannot edit XML files without LIBXML2");
free(ec);
return NULL;
#endif
}
if (a.edits.empty_before_use)
{
Log(LOG_LEVEL_VERBOSE, "Build file model from a blank slate (emptying)");
DeleteItemList(ec->file_start);
ec->file_start = NULL;
}
return ec;
}
