busybox/shell/ash_test/ash-vars/var_bash4.right
Denys Vlasenko 33bbb27e45 ash: fix another bit of var_bash4 bug
But it _still_ doesn't pass! quoted case is a tough nut to crack

function                                             old     new   delta
redirect                                            1281    1286      +5
subevalvar                                          1141    1142      +1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-07 22:24:36 +02:00

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Source: a*b\*c
Replace str: _\\_\z_
Pattern: single backslash and star: "replace literal star"
In assignment: a_\_z_b\*c
Unquoted: a_\_z_b\*c
Quoted: a_\_\z_b\*c
Pattern: double backslash and star: "replace backslash and everything after it"
In assignment: a*b_\_z_
Unquoted: a*b_\_z_
Quoted: a*b_\_\z_
Source: a\bc
Replace str: _\\_\z_
Pattern: single backslash and b: "replace b"
In assignment: a\_\_z_c
Unquoted: a\_\_z_c
Quoted: a\_\_\z_c
Pattern: double backslash and b: "replace backslash and b"
In assignment: a_\_z_c
Unquoted: a_\_z_c
Quoted: a_\_\z_c
Done: 0