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annotate src/testdir/test108.ok @ 7605:8fc60af6dbf5 v7.4.1102

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commit https://github.com/vim/vim/commit/f1f60f859cdbb2638b3662ccf7b1d179865fe7dc Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 16 15:40:53 2016 +0100 patch 7.4.1102 Problem: Debugger has no stack backtrace support. Solution: Add "backtrace", "frame", "up" and "down" commands. (Alberto Fanjul, closes https://github.com/vim/vim/issues/433)
author Christian Brabandt <cb@256bit.org>
date Sat, 16 Jan 2016 15:45:04 +0100
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children a527110d5f56
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4 - show backtrace:
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6 2 function Foo[2]
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7 1 Bar[2]
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8 ->0 Bazz
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9 line 2: let var3 = "another var"
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11 show variables on different levels:
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13 6
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14 2 function Foo[2]
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15 ->1 Bar[2]
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16 0 Bazz
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17 line 2: let var3 = "another var"
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18 3
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19 ->2 function Foo[2]
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20 1 Bar[2]
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21 0 Bazz
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22 line 2: let var3 = "another var"
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23 1
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25 - undefined vars:
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27 undefined var3 on former level:
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28 Error detected while processing function Foo[2]..Bar[2]..Bazz:
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29 line 3:
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30 E121: Undefined variable: var3
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31 E15: Invalid expression: var3
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32 here var3 is defined with "another var":
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33 another var
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35 undefined var2 on former level
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36 Error detected while processing function Foo[2]..Bar:
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37 line 3:
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38 E121: Undefined variable: var2
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39 E15: Invalid expression: var2
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40 here var2 is defined with 10:
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41 10
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43 - backtrace movements:
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45 1 function Foo[2]
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46 ->0 Bar
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47 line 3: End of function
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49 next command cannot go down, we are on bottom
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51 frame is zero
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53 next command cannot go up, we are on top
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55 frame at highest level: 1
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56 ->1 function Foo[2]
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57 0 Bar
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58 line 3: End of function
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59 fil is not frame or finish, it is file
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60 "[No Name]" --No lines in buffer--
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62 - relative backtrace movement
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64 1 function Foo[2]
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65 ->0 Bar
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66 line 3: End of function
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67 ->1 function Foo[2]
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68 0 Bar
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69 line 3: End of function
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71 - go beyond limits does not crash
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73 frame at highest level: 1
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74 ->1 function Foo[2]
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75 0 Bar
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76 line 3: End of function
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77 frame is zero
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78 1 function Foo[2]
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79 ->0 Bar
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80 line 3: End of function
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82 - final result 19:
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83 19
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84