本文整理汇总了C#中PEAPI.CreateCodeBuffer方法的典型用法代码示例。如果您正苦于以下问题：C# PEAPI.CreateCodeBuffer方法的具体用法？C# PEAPI.CreateCodeBuffer怎么用？C# PEAPI.CreateCodeBuffer使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PEAPI的用法示例。
在下文中一共展示了PEAPI.CreateCodeBuffer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: WriteCode
//.........这里部分代码省略.........
if (max_stack < 0)
max_stack = 8;
methoddef.SetMaxStack (max_stack);
if (pinvoke_info) {
methoddef.AddPInvokeInfo (pinvoke_mod.ModuleRef,
(pinvoke_name != null ? pinvoke_name : name), pinvoke_attr);
}
if ((impl_attr & PEAPI.ImplAttr.Runtime) == PEAPI.ImplAttr.Runtime) {
if (inst_list.Count > 0)
Report.Error (start, String.Format ("Method cannot have body if it is non-IL runtime-supplied, '{0}'",
FullName));
} else {
if (((impl_attr & PEAPI.ImplAttr.Native) != 0) ||
((impl_attr & PEAPI.ImplAttr.Unmanaged) != 0))
Report.Error (start, String.Format ("Cannot compile native/unmanaged method, '{0}'",
FullName));
}
if (inst_list.Count > 0) {
/* Has body */
if ((impl_attr & PEAPI.ImplAttr.InternalCall) != 0)
Report.Error (start, String.Format ("Method cannot have body if it is an internal call, '{0}'",
FullName));
if (pinvoke_info)
Report.Error (start, String.Format ("Method cannot have body if it is pinvoke, '{0}'",
FullName));
} else {
if (pinvoke_info ||
((impl_attr & PEAPI.ImplAttr.Runtime) != 0) ||
((impl_attr & PEAPI.ImplAttr.InternalCall) != 0))
/* No body required */
return;
Report.Warning (start, "Method has no body, 'ret' emitted.");
AddInstr (new SimpInstr (PEAPI.Op.ret, start));
}
PEAPI.CILInstructions cil = methoddef.CreateCodeBuffer ();
/// Create all the labels
/// TODO: Most labels don't actually need to be created so we could
/// probably only create the ones that need to be
LabelInfo[] label_info = new LabelInfo[label_table.Count + label_list.Count];
label_table.Values.CopyTo (label_info, 0);
label_list.CopyTo (label_info, label_table.Count);
int previous_pos = -1;
LabelInfo previous_label = null;
Array.Sort (label_info);
foreach (LabelInfo label in label_info) {
if (label.UseOffset) {
label.Define (new PEAPI.CILLabel (label.Offset, true));
continue;
}
if (label.Pos == previous_pos)
label.Label = previous_label.Label;
else
label.Define (cil.NewLabel ());
previous_label = label;
previous_pos = label.Pos;
}
// Set all the label refs
foreach (LabelInfo label in labelref_table.Values) {
LabelInfo def = (LabelInfo) label_table[label.Name];
if (def == null) {
Report.Error ("Undefined Label: " + label);
return;
}
label.Label = def.Label;
}
int label_pos = 0;
int next_label_pos = (label_info.Length > 0 ? label_info[0].Pos : -1);
for (int i=0; i<inst_list.Count; i++) {
IInstr instr = (IInstr) inst_list[i];
if (next_label_pos == i) {
cil.CodeLabel (label_info[label_pos].Label);
if (label_pos < label_info.Length) {
while (next_label_pos == i && ++label_pos < label_info.Length) {
if (label_info[label_pos].UseOffset)
cil.CodeLabel (label_info[label_pos].Label);
next_label_pos = label_info[label_pos].Pos;
}
}
if (label_pos >= label_info.Length)
next_label_pos = -1;
}
if (source != null)
source.MarkLocation (instr.Location.line, cil.Offset);
instr.Emit (code_gen, this, cil);
}
if (source != null)
source.MarkLocation (source.EndLine, cil.Offset);
}