fixed undo within a global command (would corrupt the buffer)

changed move within a global to behave as in SunOS
added a couple error messages

6 files changed, 39 insertions, 0 deletions

diff --git a/bin/ed/test/g3.d b/bin/ed/test/g3.d
new file mode 100644
index 0000000..92f337e
--- /dev/null
+++ b/bin/ed/test/g3.d
@@ -0,0 +1,5 @@
+line 1
+line 2
+line 3
+line 4
+line5
diff --git a/bin/ed/test/g3.r b/bin/ed/test/g3.r
new file mode 100644
index 0000000..cc6fbdd
--- /dev/null
+++ b/bin/ed/test/g3.r
@@ -0,0 +1,5 @@
+linc 3
+xine 1
+xine 2
+xinc 4
+xinc5
diff --git a/bin/ed/test/g3.t b/bin/ed/test/g3.t
new file mode 100644
index 0000000..2d052a6
--- /dev/null
+++ b/bin/ed/test/g3.t
@@ -0,0 +1,4 @@
+g/./s//x/\
+3m0
+g/./s/e/c/\
+2,3m1
diff --git a/bin/ed/test/g4.d b/bin/ed/test/g4.d
new file mode 100644
index 0000000..92f337e
--- /dev/null
+++ b/bin/ed/test/g4.d
@@ -0,0 +1,5 @@
+line 1
+line 2
+line 3
+line 4
+line5
diff --git a/bin/ed/test/g4.r b/bin/ed/test/g4.r
new file mode 100644
index 0000000..350882d
--- /dev/null
+++ b/bin/ed/test/g4.r
@@ -0,0 +1,7 @@
+hello
+zine 1
+line 2
+line 3
+line 4
+line5
+world
diff --git a/bin/ed/test/g4.t b/bin/ed/test/g4.t
new file mode 100644
index 0000000..ec61816
--- /dev/null
+++ b/bin/ed/test/g4.t
@@ -0,0 +1,13 @@
+g/./s/./x/\
+u\
+s/./y/\
+u\
+s/./z/\
+u
+u
+0a
+hello
+.
+$a
+world
+.