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vim-patch:8.1.0091: MS-Windows: Cannot interrupt gdb when program is running

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Problem:    MS-Windows: Cannot interrupt gdb when program is running.
Solution:   Add debugbreak() and use it in the terminal debugger.
            Respect 'modified' in a prompt buffer.
4551c0a9fc
This commit is contained in:
erw7
2019-05-25 11:14:35 +09:00
parent b015c4741c
commit aec3d7915c
6 changed files with 51 additions and 11 deletions
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5
src/nvim/undo.c
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@@ -2971,7 +2971,10 @@ static char_u *u_save_line(linenr_T lnum)
bool bufIsChanged(buf_T *buf)
FUNC_ATTR_NONNULL_ALL FUNC_ATTR_WARN_UNUSED_RESULT
{
return !bt_dontwrite(buf) && (buf->b_changed || file_ff_differs(buf, true));
// In a "prompt" buffer we do respect 'modified', so that we can control
// closing the window by setting or resetting that option.
return (!bt_dontwrite(buf) || bt_prompt(buf))
&& (buf->b_changed || file_ff_differs(buf, true));
}
// Return true if any buffer has changes. Also buffers that are not written.