Commit 4ff3fcc7 authored by Sam Steingold's avatar Sam Steingold
Browse files

progmodes/cmacexp.el (c-macro-preprocessor): Find the Solaris cpp.

parent 9e56fc95
This diff is collapsed.
......@@ -45,7 +45,7 @@
;; Put the following in your ~/.emacs file.
;; If you want the *Macroexpansion* window to be not higher than
;; necessary:
;; necessary:
;;(setq c-macro-shrink-window-flag t)
;; If you use a preprocessor other than /lib/cpp (be careful to set a
......@@ -112,6 +112,7 @@
(file-exists-p "/opt/SUNWspro/SC3.0.1/bin/acomp"))
"/opt/SUNWspro/SC3.0.1/bin/acomp -C -E")
((file-exists-p "/usr/ccs/lib/cpp") "/usr/ccs/lib/cpp -C")
(t "/lib/cpp -C"))
"The preprocessor used by the cmacexp package.
......@@ -205,7 +206,7 @@ For use inside Lisp programs, see also `c-macro-expansion'."
(let ((oldwinheight (window-height))
(alreadythere ;the window was already there
(get-buffer-window (current-buffer)))
(popped nil)) ;the window popped changing the layout
(popped nil)) ;the window popped changing the layout
(or alreadythere
(display-buffer (current-buffer) t)
......@@ -247,7 +248,7 @@ Optional arg DISPLAY non-nil means show messages in the echo area."
;; Preprocess the buffer contents, then look for all the lines stored
;; in linelist starting from end of buffer. The last line so found is
;; where START was, so return the substring from point to end of
;; buffer.
;; buffer.
(let ((inbuf (current-buffer))
(outbuf (get-buffer-create " *C Macro Expansion*"))
(filename (if (and buffer-file-name
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