add file name/line number to error messages from file input
commit7afaac8a6a5939468a980172b7e5f6aa835223f6
authorbostic <bostic>
Fri, 26 Nov 1993 17:57:09 +0000 (26 17:57 +0000)
committerbostic <bostic>
Fri, 26 Nov 1993 17:57:09 +0000 (26 17:57 +0000)
tree48e94be4a2a2edf2e9849941eaa25c53c0714ffd
parent6a3cfec74720e76bc2f69ebd73f46bbfde7fd9c9
add file name/line number to error messages from file input
minor cleanups to string parsing code, add some comments as well
ex/ex.c