Mercurial > hg > xemacs-beta
view src/xmu.h @ 4719:bd51ab22afa8
Make it possible to silence warnings issued when #'mapcar's result is discarded.
lisp/ChangeLog addition:
2009-10-19 Aidan Kehoe <kehoea@parhasard.net>
* bytecomp.el (byte-compile-default-warnings):
Add two new warning types, discarded-consing (basically use of
mapcar instead of mapc where its result is discarded) and
quoted-lambda (use of a lambda expression quoted as data in a
function context).
(byte-compile-warnings): Document the new warnings.
(byte-compile-fset, byte-compile-funarg): Implement the
quoted-lambda warning option.
(byte-compile-mapcar): Renamed to byte-compile-maybe-mapc.
(byte-compile-maybe-mapc, byte-compile-maplist):
Implement the discarded-consing warning option.
Add more functions that should be compiled using
byte-compile-funarg, notably mapvector, mapc-internal,
map-char-table.
* cl-macs.el (mapcar*):
If we know at compile time that there are no CL options being
used, use the mapcar subr, not the byte-coded function.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Mon, 19 Oct 2009 12:47:21 +0100 |
parents | abe6d1db359e |
children |
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/* Compatibility routines based on code from the MIT Xmu library */ /* Synched up with: Not in FSF. */ #ifndef INCLUDED_xmu_h_ #define INCLUDED_xmu_h_ #ifdef HAVE_XMU # include <X11/Xmu/CharSet.h> # include <X11/Xmu/Converters.h> # include <X11/Xmu/CurUtil.h> # include <X11/Xmu/Drawing.h> # include <X11/Xmu/Error.h> # include <X11/Xmu/Misc.h> /* Do the EDITRES protocol if running X11R5 (or later) version */ #if (XtSpecificationRelease >= 5) /* #### No dice if we don't have XMU until someone ports _XEditResCheckMessages to xmu.c */ #define HACK_EDITRES #include <X11/Xmu/Editres.h> #endif /* R5+ */ #else int XmuCursorNameToIndex (const char *name); int XmuReadBitmapDataFromFile (const char *filename, unsigned int *width, unsigned int *height, unsigned char **datap, int *x_hot, int *y_hot); int XmuPrintDefaultErrorMessage (Display *dpy, XErrorEvent *event, FILE *fp); void XmuCopyISOLatin1Lowered (char *, const char *); #define Max(x, y) (((x) > (y)) ? (x) : (y)) #define Min(x, y) (((x) < (y)) ? (x) : (y)) #define AssignMax(x, y) {if ((y) > (x)) x = (y);} #define AssignMin(x, y) {if ((y) < (x)) x = (y);} typedef enum {XtorientHorizontal, XtorientVertical} XtOrientation; #endif /* HAVE_XMU */ #endif /* INCLUDED_xmu_h_ */