10 lines
93 B
C
10 lines
93 B
C
|
#!/bin/sh
|
||
|
|
ed - math.h <<EOS-EOS
|
||
|
|
1,1s/^/"/
|
||
|
|
1,\$s/\$/\\\\/
|
||
|
|
\$,\$d
|
||
|
|
\$,\$s/\\\\\$/"/
|
||
|
|
w
|
||
|
|
q
|
||
|
|
EOS-EOS
|