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995a9f7188
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Author SHA1 Message Date
Roberto Ierusalimschy
995a9f7188 no more "Bool" type 1996-02-07 12:13:17 -02:00
Roberto Ierusalimschy
a0ef046ef1 elimination of unused declarations (left from old modifications) 1996-02-06 14:18:21 -02:00
Roberto Ierusalimschy
5fa51fc426 new option "q" in function "write", to write literal strings. 1996-02-05 19:32:19 -02:00
Roberto Ierusalimschy
15057aa0a4 new examples showing data structures and object-oriented programming. 
generic improvements and corrections.
 1996-02-05 12:52:47 -02:00
Roberto Ierusalimschy
1431b52e76 improve of compiling error messages. 1996-02-05 11:26:01 -02:00
Roberto Ierusalimschy
98fe770cab small bug 1996-02-04 14:59:12 -02:00
Roberto Ierusalimschy
43382ce5a2 new fallback "getglobal". 1996-01-30 13:25:23 -02:00
Roberto Ierusalimschy
abfebf1e21 new example showing how to build modules. 1996-01-30 13:24:49 -02:00
Roberto Ierusalimschy
b1c02c7f00 new fallback "getglobal". 
modifications to generate an index (not automatically yet).
 1996-01-30 10:55:10 -02:00
Roberto Ierusalimschy
84df3ac267 new functions "tostring", "assert", and "format". 1996-01-29 15:08:23 -02:00
Roberto Ierusalimschy
55a70c9719 "read('s')" was "eating" delimiter. 1996-01-29 14:40:09 -02:00
Roberto Ierusalimschy
0d50b87aa4 lua_table now has references to global variable names (TreeNode's). 1996-01-26 16:03:19 -02:00
Roberto Ierusalimschy
19290a8e92 "dofile" issues an error when called with non string arguments, and 
runs stdin when called without arguments.
 1996-01-26 14:52:47 -02:00
Roberto Ierusalimschy
d845963349 "setglobal" and "getglobal" moved to inout.c, as it concentrates pre-defined 
library.
new function "assert".
 1996-01-26 12:05:28 -02:00
Roberto Ierusalimschy
8dae4657a1 "setglobal" and "getglobal" moved to inout.c, as it concentrates pre-defined 
library.
 1996-01-26 12:04:32 -02:00
Roberto Ierusalimschy
ca7be1cfeb elimination of function "int2str", as it can be replaced by "format('%c', .)" 1996-01-26 10:11:28 -02:00
Roberto Ierusalimschy
445872a6e2 "dofile" does not issue a warning when unable to open the file, 
but only returns an error code.
 1996-01-23 16:43:07 -02:00
Roberto Ierusalimschy
3681d025ac new function "assert" 1996-01-23 16:39:45 -02:00
Roberto Ierusalimschy
2998049f51 local variable stack needs only the name of the variable (TreeNode); 
this way is simpler and faster than old way.
 1996-01-23 15:50:29 -02:00
Roberto Ierusalimschy
24ccc7c038 correction of some order dependencies in debug code. 1996-01-22 16:39:37 -02:00
Roberto Ierusalimschy
be48c4d91e add_char now is global. 
time returns week-day.
 1996-01-22 15:46:55 -02:00
Roberto Ierusalimschy
a19f9056f3 new function "tostring". 1996-01-22 15:40:00 -02:00
Roberto Ierusalimschy
5b71ab780c add_char now is global. 
new function format.
 1996-01-22 15:38:57 -02:00
Roberto Ierusalimschy
481bafd581 add_char now is global. 1996-01-22 15:38:57 -02:00
Roberto Ierusalimschy
e74b250d71 memory overflow tries a garbage collection; if it fails then exit the 
program.
 1996-01-22 12:15:13 -02:00
Roberto Ierusalimschy
cd54c95ee1 bug: "read" with format MUST read given number of chars (if file ends 
before that reports an error, returning nil).
"readuntil" can be called with nil or no parameters to read until EOF.
 1996-01-12 15:00:30 -02:00
Roberto Ierusalimschy
bf006eeaf5 "getobjectname" got a "lua_" prefix. 1996-01-09 18:23:19 -02:00
Roberto Ierusalimschy
b2afc410fa hooks for line change and function calls; first version. 1996-01-09 18:22:44 -02:00
Roberto Ierusalimschy
19cfa32393 correction of dependencies from "luadebug.h". 1996-01-09 18:22:08 -02:00
Roberto Ierusalimschy
27ae8432b6 names generated by yacc (starting with "yy") are changed to start with 
"luaY_", to avoid name clashes with hosts using yacc.
 1995-12-21 14:14:04 -02:00
Roberto Ierusalimschy
415ee250b5 bug: luaI_findconstantbyname may change the value of lua_constant. 1995-12-18 14:47:29 -02:00
Roberto Ierusalimschy
f188e1000b useless "#include math.h" 1995-11-16 18:46:24 -02:00
Roberto Ierusalimschy
07d64e78b6 reference manual 1995-11-16 18:46:02 -02:00
Roberto Ierusalimschy
fa649fbc26 new distribution 1995-11-13 13:36:52 -02:00
Roberto Ierusalimschy
0c3e0fd95d "read" must return 'nil' on EOF. 1995-11-10 16:32:59 -02:00
Roberto Ierusalimschy
3bb6443131 changes to improve portability 1995-11-10 15:56:06 -02:00
Roberto Ierusalimschy
f57afd6e32 re-implementation of functions "write" and "read" 1995-11-10 15:55:48 -02:00
Roberto Ierusalimschy
5f664a4516 error functions are shared by all libraries 1995-11-10 15:54:31 -02:00
Roberto Ierusalimschy
87fe07c0d4 little improvement 1995-11-10 12:12:02 -02:00
Roberto Ierusalimschy
f9a9bd77e4 print_stack now gets a parameter (file to print); 
small changes.
 1995-11-03 13:43:50 -02:00
Roberto Ierusalimschy
63b8a6fd20 "getobjname" checks first fallbacks (so, if a function is global and 
a fallback, it is reported as a fallback).
 1995-11-03 13:30:50 -02:00
Roberto Ierusalimschy
024f2374ab "AUTHORS" separated from COPYRIGHT. 1995-10-31 15:05:35 -02:00
Roberto Ierusalimschy
9d9f9c48ff local variables may appear inside blocks in main code. 1995-10-26 15:02:50 -02:00
Roberto Ierusalimschy
15d48576ea functions now may be declared with any "var" as a name; 
therefore they do not have a "baptism" name.
Changes in debug API to acomodate that.
 1995-10-26 12:21:56 -02:00
Roberto Ierusalimschy
39b071f7b1 new syntax for function declarations: "function a.x () ... " 
new semantics for function declarations: function f () is valid only
at run-time.
 1995-10-25 12:33:25 -02:00
Roberto Ierusalimschy
9efc257d9d new method to keep debug line information: current line is stored on the 
Lua stack, just below (new) base, with tag LUA_T_LINE.
SETLINE opcodes are generated by lex.
 1995-10-25 11:05:51 -02:00
Roberto Ierusalimschy
fa71304e54 "dofile" now accepts NULL as parameter, to run stdin. 1995-10-23 11:54:11 -02:00
Roberto Ierusalimschy
b5745d11cd uses "isatty" to check if executes stdin line by line or as a file. 1995-10-23 11:54:11 -02:00
Roberto Ierusalimschy
ebcf546a55 small changes in the format of debug information. 1995-10-23 11:53:48 -02:00
Roberto Ierusalimschy
2b45f8967c small bug 1995-10-17 16:16:58 -02:00