[agd-cvs] server TODO,1.25,1.26 NEWS,1.14,1.15 ExitValues,1.2,1.3 ChangeLog,1.24,1.25

SourceForge Headquarters 1320 Columbia Street Suite 310 San Diego, CA 92101 +1 (858) 422-6466

Update of /cvsroot/agd/server
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv905

Modified Files:
	TODO NEWS ExitValues ChangeLog 
Log Message:
More changes!

Index: ExitValues
===================================================================
RCS file: /cvsroot/agd/server/ExitValues,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3

--- ExitValues	21 Mar 2004 13:43:50 -0000	1.2
+++ ExitValues	24 Jul 2004 18:05:13 -0000	1.3
@@ -1,7 +1,8 @@
-0: Normal program termination
+-1: Don't bother starting the driver again because it won't bootstrap - 
+    for use by scripts that automatically run the driver
+0: Normal termination
 1: Out of memory
 2: Network error
-3: Script problems (for example, master doesn't load)
+3: LPC-related error (for example, master doesn't load)
 4: Exit due to a signal (this indicates a crash)
-5: Configuration error (syntax error in the configuration file,
-		        incorrect arguments, running AGD as root, etc.)
+5: Configuration error (syntax error in the configuration file, incorrect arguments, running AGD as root, etc.)

Index: NEWS
===================================================================
RCS file: /cvsroot/agd/server/NEWS,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- NEWS	23 Jul 2004 17:23:20 -0000	1.14
+++ NEWS	24 Jul 2004 18:05:13 -0000	1.15
@@ -1,11 +1,15 @@
 Changes in 0.0.3:
 	* Arrays!
 	* Renamed interactivep() to interactive()
+	* query_ip() renamed to query_ip_number(), query_hostname() renamed to query_ip_name()
 	* Locals can now be defined in the middle of code.
 	* dfun platform() changed to a preprocessor macro __ARCH__,
 	  version() to __VERSION__.
-	* New dfuns: throw(), users(), sizeof()
+	* New dfuns: throw(), users(), sizeof(), add_command(), query_verb(),
+	  do_command(), write_file(), master(), shutdown(), get_dir(), this_player(),
+	  find_player(), explode(), implode()
 	* Bitwise operators
+	* Array slices!
 	
 Features in 0.0.2-3:
 	* Real string ranges like string[0..4]

Index: TODO
===================================================================
RCS file: /cvsroot/agd/server/TODO,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -d -r1.25 -r1.26
--- TODO	23 Jul 2004 17:21:18 -0000	1.25
+++ TODO	24 Jul 2004 18:05:13 -0000	1.26
@@ -1,69 +1,22 @@
 Not necessarily in order of importance.
-'!' means first-priority,
-'?' means trivial and/or not really important.
-'<' means low priority
+'!' - first-priority,
+'?' - trivial and/or not really important.
 
- - Runtime token positions (aka line number information).
-   How to do it. Just like in LPMUD. program_t->line_numbers is
-   an array with the same length as there are lines. Each
-   element contains the index into the code array at which
-   the line begins. To find a line number using cp:
-   get offset into code (cp - code), loop through line_numbers
-   while our offset is bigger than the element in line_numbers.
-   If offset is smaller or equal, it means that it must be on
-   the current index.
- - profiling memory usage - find out if variables are really freed and if they're
-   being overduplicated or something.
- - everything to do with arrays, notably:
-   - operators:
-     & &=
+ - lang.y:
+   - allow 'int *a, int *b'
    - call_other on an array
    - foreach()
- - dfuns:
-     delete
-     member_array
-     explode, implode
-     save_object, restore_object
-     crypt
- - allow 'string foo; foo[0]="a";'
- - sprintf and printf
- - Interpreter.
-   ? F_PUSH_NUM_INT <constant> <number>
-   - runtime() for dfuns (doesn't display line numbers)
- - lang.y:
-   ! break, continue
-   ! fix L_SLICE_LVALUE
- - compile.c::compile_prog() should show global vars
- - debug.c::print_code() should show functions' arguments
- - Do something about compile.c::pop_scope() - it's slow (well, algorithmically speaking, at least).
- - In config, for lib: option - if it doesn't end in /, add it.
- - Build system.
-    * make maintainer-clean
-	  should also remove src/dfparse.output and src/lang.output
-	  shouldn't delete src/dfparse.h and src/lang.h
- - documentation:
-    * Small textbook about AGD's dialect of LPC
-    * Short text describing main differences between LPC and C
-    * Short text describing AGD and it's purposes, mainly for people coming
-      from the AGI community.
- - syntax highlighting scripts for AGD's LPC (vim, emacs)
- - the famous host lookup daemon, so gethostbyaddr() won't block.
-   Or maybe a separate thread with libpthread?
- - keep interactive objects in a separate linked list, and make shout act on that list
- - switch()
- - all of the operators (/doc/lpc/operators)
-    - ',' - this takes some serious grammar-hacking, because
-            comma as a function call argument is a separator for expressions.
- - mixed type
- - string slices
-   ! assigning to slices (F_SLICE_LVALUE etc.)
-     - Check if assigning too long a string.
-   - m..
-   - ..n
-   - m..n,o..p
-   - !n
-   - m..<n
-   - inheritance
+   - break, continue
+   - goto
+   - string slices
+     - assigning to slices (F_SLICE_LVALUE etc.)
+       - Check if assigning too long a string.
+     - m..
+     - ..n
+     - m..n,o..p
+     - !n
+     - m..<n
+   - switch()
  - lexer:
    - preprocessor (read flex(1))
       an {IDENTIFIER} rule first up in the rule list which goes through all of the macro
@@ -91,12 +44,47 @@
             blah
             FOO";
        Or however it's done elsewhere.
- ? Better function lookup table (prog->nametable)? O(1) would be nice.
- - warn about unused variables
  - initialization of global variables
+ - check for lib root with access() and exit gracefully if it fails.
+ - comma operator (',')
+ - the famous host lookup daemon, so gethostbyaddr() won't block.
+   Or maybe a separate thread with libpthread?
+
+ - Runtime token positions (aka line number information).
+   How to do it. Just like in LPMUD. program_t->line_numbers is
+   an array with the same length as there are lines. Each
+   element contains the index into the code array at which
+   the line begins. To find a line number using cp:
+   get offset into code (cp - code), loop through line_numbers
+   while our offset is bigger than the element in line_numbers.
+   If offset is smaller or equal, it means that it must be on
+   the current index.
+ - profiling memory usage - find out if variables are really freed and if they're
+   being overduplicated or something.
+ - dfuns:
+     delete, member_array, save_object, restore_object, crypt, sprintf, printf
+ - keep interactive objects in a separate linked list, and make shout, find_player etc act on that list
+ - allow 'string foo; foo[0]="a";'
+ - Interpreter.
+   ? F_PUSH_NUM_INT <constant> <number>
+ - Do something about compile.c::pop_scope() - it's slow (well, algorithmically speaking, at least).
+ - Build system.
+    * make maintainer-clean
+	  should also remove src/dfparse.output and src/lang.output
+	  shouldn't delete src/dfparse.h and src/lang.h
+ - documentation:
+    * Small textbook about AGD's dialect of LPC
+    * Short text describing main differences between LPC and C
+    * Short text describing AGD and its purposes, mainly for people coming
+      from the AGI community.
+ - syntax highlighting scripts for AGD's LPC (vim, emacs)
+ - mixed type
+ - inheritance
  - dfun overrides, :: operator
- - check for lib root and folder of debug log with access() and exit gracefully if it fails.
- - if we crash while running apply(master::crash), then we should rerun with debugging on
+ - mapping type
+ - environments, inventories and related dfuns
+ ? Better function lookup table (prog->nametable)? O(1) would be nice.
+ - warn about unused variables
 
  ? IPv6 support?
  ? Some work could be done on i18n. For example, allow for multilingual yyerror-messages.

Index: ChangeLog
===================================================================
RCS file: /cvsroot/agd/server/ChangeLog,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -d -r1.24 -r1.25
--- ChangeLog	23 Jul 2004 17:21:18 -0000	1.24
+++ ChangeLog	24 Jul 2004 18:05:13 -0000	1.25
@@ -1,5 +1,8 @@
 0.0.3:
 ----------------------------------------------------------------------------
+2004-07-24
+	* array.c: working intersect_arrays
+	* dfdecl.in,dfuns.c: get_dir() dfun
 2004-07-23
 	* dflex.l,lex.l,compile.c: added manual 'extern YYLTYPE yylloc'
 	declarations, which seem to be necessary with older version of bison.
@@ -210,7 +213,7 @@
 	* A bit more efficient eval_instruction (read: a couple of
 		microseconds faster) - not checking if jumped too far
 		at every loop cycle, only when doing F_JMP or F_JMPF.
-	* F_{POST,PRE}{DEC,INC} now call free_value() on it's argument.
+	* F_{POST,PRE}{DEC,INC} now call free_value() on its argument.
 	* Disabled redefining of dfuns
 	* Fixed crash: unref_prog checks for NULL.
 	* Fixed compilation of do..while. :)
@@ -232,7 +235,7 @@
 	* fixed small bug on array_remove()
 	* fun_table is built during compilation, not after it - neatly
 	  sorted and more efficient
-	* F_CALL_*FUN doesn't need an empty variable on the stack for it's
+	* F_CALL_*FUN doesn't need an empty variable on the stack for its
 	return value anymore
 	* all locals are now automatically popped off the stack when the
 	function completes (so code like while(1) { int i; } won't overflow



