1. 21 Jul, 1993 7 commits
  2. 20 Jul, 1993 7 commits
  3. 19 Jul, 1993 2 commits
  4. 18 Jul, 1993 16 commits
    • Jim Blandy's avatar
      * xfns.c (Fx_create_frame): Block input around call to · 6817eab4
      Jim Blandy authored
      	x_new_font.  Test if the return value is a string, not if it's
      	nil; x_new_font can return things besides nil and strings, to
      	indicate error conditions.
      6817eab4
    • Jim Blandy's avatar
      * xterm.c (x_term_init): Adjust message printed when we can't · 041b69ac
      Jim Blandy authored
      	connect to the X server.
      
      	* xterm.c (XTread_socket, UnmapNotify case): Add missing comment
      	terminator.
      
      	* xterm.c, sysdep.c (F_SETOWN_BUG): Defined.
      	* m/dpx2.h: New file.
      041b69ac
    • Jim Blandy's avatar
      * xfns.c (Fx_open_connection): Don't trust HAVE_XRMSETDATABASE; · d387c960
      Jim Blandy authored
      	use XrmSetDatabase only when HAVE_X11R5 is defined.
      
      	* xfns.c (Vx_resource_name): Renamed from Vxrdb_name, and made a
      	lisp-visible variable, so lisp/term/x-win.el can set it.  Doc it
      	for "internal use only"; no need for NEWS entry.
      	(validate_x_resource_name): New function.
      	(Fx_get_resource): Doc fix.  References to Vxrdb_name renamed.  Call
      	validate_x_resource_name.
      	(x_window): References to Vxrdb_name renamed.  Call
      	validate_x_resource_name.
      	(Fx_open_connection): References to Vxrdb_name renamed.  Instead
      	of setting and validating its value here, just call
      	validate_x_resource_name.
      	(syms_of_xfns): Add DEFVAR_LISP for Vx_resource_name.
      
      	* xfns.c (x_set_frame_parameters): Don't set the frame's size and
      	position unless those parameters are actually specified in ALIST.
      
      	* xrdb.c: Implement search for app-defaults directory and
      	localized default databases, along with some other functionality
      	provided by Xt.
      	#include <stdio.h>, since we call sprintf.
      	[emacs] (malloc, realloc, free): #define these to xmalloc,
      	xrealloc, and xfree.
      	(x_get_string_resource, file_p): Add forward declarations for
      	these.
      	(x_customization_string): New variable.
      	(x_get_customization_string): New function.
      	(gethomedir): Return malloc'ed space of the right size, instead of
      	writing into a fixed-size buffer; this means that our callers do
      	not impose an arbitrary limit on file name length.
      	(magic_file_p): Rewrite of decode_magic; actually do the
      	substitutions, instead of expanding all %-escapes to "".  Support
      	the customization string.  Return 0 or the expanded file name,
      	instead of just zero or one.  Allocate the space for the expanded
      	file name ourselves, instead of writing into a fixed-size buffer
      	passed to us; this removes an arbitrary limit.
      	(search_magic_path): Rewrite of magic_searchpath_decoder.  Return
      	0 or the expanded file name, instead of just zero or one.
      	Allocate the space for the expanded file name ourselves, instead
      	of writing into a fixed-size buffer passed to us; this means that
      	our callers do not impose an arbitrary limit on file name length.
      	(get_system_app): Changed to work with search_magic_path.
      	(get_user_app): Rewritten to work with search_magic_path, and not
      	to assume that the values of XAPPLRESDIR is a single directory.
      	(get_user_db): Properly use the new version of gethomedir.
      	(get_environ_db): Remove arbitrary limit on length of host name.
      	(x_load_resources): Take a new argument, myname.  Call get_user_db
      	early to obtain the customization string.
      	Changes to stand-alone testing code.
      	* xfns.c (Fx_open_connection): Set Vxrdb_name early, and pass it
      	to x_load_resources.
      d387c960
    • Jim Blandy's avatar
      * window.c [not MULTI_FRAME] (Fdelete_windows_on): Set FRAME · 26f6279d
      Jim Blandy authored
      	argument to Qt, instead of trying to typecheck it.
      
      	* window.c (Fdelete_windows_on): New optional argument FRAME; if
      	nil, delete windows on all frames.  If t, delete windows on the
      	selected frame only.  If a frame, delete windows on that frame
      	only.
      
      	* window.c (Fnext_window, Fprevious_window): Put these docstrings
      	in comments; the strings are too long for some C compilers.
      26f6279d
    • Jim Blandy's avatar
      * intervals.c (split_interval_left, split_interval_right): Change · ad9c1940
      Jim Blandy authored
      	OFFSET argument of these functions to be origin 0, not origin 1.
      	This is what all the callers currently want.
      	* intervals.c, textprop.c: All callers changed.
      
      	* textprop.c (Ftext_property_not_all): Renamed from
      	Ftext_property_all, and changed sense of return value, so that it
      	returns useful information if not all characters have properties
      	EQ to value.  Now all the existential and universal questions can
      	be asked.
      
      	* textprop.c (syms_of_textprop): Don't forget defsubr for
      	Stext_property_all.
      
      	* textprop.c (Ftext_property_any, Ftext_property_all): Use EQ to
      	compare property values, not Fequal.
      
      	* textprop.c (Ftext_property_any, Ftext_property_all): New
      	functions, from David Gillespie.
      	* intervals.h (Ftext_property_any, Ftext_property_all): Declare them.
      ad9c1940
    • Jim Blandy's avatar
      * termhooks.h: In order to avoid declaring struct input_event · 23c6349c
      Jim Blandy authored
      	(which contains Lisp_Objects) in those .c files which need access
      	to the terminal hooks but don't #include lisp.h (like cm.c), test
      	to see if the macro CONSP is #defined.  We used to test XINT, but
      	config.h will #define that everywhere on systems that use tailored
      	tagging schemes.
      23c6349c
    • Jim Blandy's avatar
      * xterm.c, sysdep.c (F_SETOWN_BUG): Defined. · 46f2fdac
      Jim Blandy authored
      	* m/dpx2.h: New file.
      46f2fdac
    • Jim Blandy's avatar
      * syntax.c (Fmodify_syntax_entry): Doc fix. · 2fcea188
      Jim Blandy authored
      2fcea188
    • Jim Blandy's avatar
      * print.c (float_to_string): Distinguish between a precision of · c7b14277
      Jim Blandy authored
      	zero and an omitted precision.  Do allow %.0f to produce strings
      	containing no decimal point or exponent.
      	(syms_of_print): Doc fix for float-output-format.
      c7b14277
    • Jim Blandy's avatar
      Consistently use the mark bit of the root interval's parent field · e8720644
      Jim Blandy authored
      	to say whether or not the interval tree has been visited (and skip
      	it when revisited), and the mark bit of the plist field to say
      	whether or not that interval has been visited (and abort if
      	revisited); don't try to use the plist mark bit for both
      	meanings.
      	* alloc.c (mark_interval_tree): Don't test if the interval tree
      	has already been visited here; let the MARK_INTERVAL_TREE macro do
      	that; avoid function call overhead.  Mark the interval tree as
      	having been visited by setting TREE->parent's mark bit.
      	(MARK_INTERVAL_TREE): If the tree has been visited (according to
      	I->parent's mark bit), don't call mark_interval_tree.
      	(gc_sweep): Rebalance the interval trees of those large strings
      	which are still alive.  This also clears the mark bits of those
      	trees' root intervals' parent fields.
      	(compact_strings): Rebalance the interval tree of each small
      	strings which is still alive.  This also clears the mark bits of
      	that tree's root interval's parent field.  Since the string has
      	moved, update the root interval's parent pointer to contain the
      	new address.
      	* lisp.h (struct interval): Doc fix; explain the roles of the mark
      	bits of the parent and plist members.
      e8720644
    • Jim Blandy's avatar
      * keyboard.c (read_key_sequence): Accept both strings and vectors · 718ca51e
      Jim Blandy authored
      	as bindings in function-key-map.
          	* keymap.c (Vfunction_key_map in syms_of_keymap): Doc fix.
      
      	* keymap.c (syms_of_keymap): Doc fix.
      718ca51e
    • Jim Blandy's avatar
      * keyboard.c (read_key_sequence): Accept both strings and vectors · f5ea6163
      Jim Blandy authored
      	as bindings in function-key-map.
          	* keymap.c (Vfunction_key_map in syms_of_keymap): Doc fix.
      
      	* keyboard.c (Fsuspend_emacs): Pass selected_frame as the first
      	argument to change_frame_size, not 0.  This function may be called
      	in an Emacs compiled with multi-frame support.
      f5ea6163
    • Jim Blandy's avatar
      * textprop.c (Ftext_property_any, Ftext_property_all): New · 5256403c
      Jim Blandy authored
      	functions, from David Gillespie.
      	* intervals.h (Ftext_property_any, Ftext_property_all): Declare them.
      5256403c
    • Jim Blandy's avatar
      * intervals.c (split_interval_left, split_interval_right): Change · 2bc7a79b
      Jim Blandy authored
      	OFFSET argument of these functions to be origin 0, not origin 1.
      	This is what all the callers currently want.
      	* intervals.c, textprop.c: All callers changed.
      
      	* intervals.c (graft_intervals_into_buffer): Properly compute
      	length of buffer.
      2bc7a79b
    • Jim Blandy's avatar
      * dispnew.c (direct_output_for_insert): By the time this function · c02e3004
      Jim Blandy authored
      	is called, we have already inserted the character into the buffer;
      	the proper buffer position to pass to compute_char_face is point
      	- 1, not point.
      c02e3004
    • Jim Blandy's avatar
      * Makefile.in (C_SWITCH_SYSTEM): New variable, set by top-level · 331636c4
      Jim Blandy authored
      	Makefile.
      	(xmakefile): Pass it to the C preprocessor.
      331636c4
  5. 17 Jul, 1993 1 commit
  6. 15 Jul, 1993 5 commits
  7. 14 Jul, 1993 2 commits