Commit Graph

317 Commits

Author SHA1 Message Date
Roberto Ierusalimschy
05caf09a36 list of incompatibilities with version 2.2.
new macro \Version.
1996-02-16 10:12:12 -03:00
Roberto Ierusalimschy
168a865e60 more appropriate error message for "date" 1996-02-16 10:10:14 -03:00
Roberto Ierusalimschy
15c17c24fa small improvements 1996-02-14 16:11:09 -03:00
Roberto Ierusalimschy
45cf24485d useless #include. 1996-02-14 15:25:04 -03:00
Roberto Ierusalimschy
c56e2b2e30 new version 1996-02-14 10:40:26 -03:00
Roberto Ierusalimschy
d1608c597e reserved words are stored in main string table; "marked" field is
used to indicate its type.
Table initializations centralized by "tree.c".
1996-02-14 10:35:51 -03:00
Roberto Ierusalimschy
0f4903a5d7 new header "lex.h". 1996-02-13 14:30:39 -03:00
Roberto Ierusalimschy
772f25d3dd new header for lex.c 1996-02-13 14:30:39 -03:00
Roberto Ierusalimschy
f1a1eda7c5 old trick in "strsub" does not work with new hash table for strings. 1996-02-12 15:34:44 -03:00
Roberto Ierusalimschy
41259bff31 BIG CHANGE: new data structure for constants, strings and globals, using
an array of hash tables for all them.
1996-02-12 15:32:40 -03:00
Roberto Ierusalimschy
afaa98a666 no more "lua_pushliteral". 1996-02-12 15:32:09 -03:00
Roberto Ierusalimschy
73be918285 a backslash followed by a newline allows the newline to go into
a string.
1996-02-09 17:35:23 -02:00
Roberto Ierusalimschy
ca412214cb new function "date", replaces old "date" and "time". 1996-02-09 17:02:30 -02:00
Roberto Ierusalimschy
801722825d "lua_check_number" accepts strings convertible to numbers. 1996-02-09 17:00:23 -02:00
Roberto Ierusalimschy
3abc25fa54 new functions "random" and "randomseed". 1996-02-09 15:21:27 -02:00
Roberto Ierusalimschy
f4d67761f1 new section describing the debug interface. 1996-02-09 14:37:58 -02:00
Roberto Ierusalimschy
369c5fe3c0 lock mechanism more robust; nil is pseudo-locked under index -1. 1996-02-08 17:08:34 -02:00
Roberto Ierusalimschy
7918c6cf11 small bug 1996-02-08 16:14:17 -02:00
Roberto Ierusalimschy
826d70fcba new type lua_Function for activation records 1996-02-08 15:03:20 -02:00
Roberto Ierusalimschy
bbb23048e3 correction of dependencies (include's). 1996-02-07 16:14:38 -02:00
Roberto Ierusalimschy
5a3a1fe458 debug interface functions to manipulated local variables:
"lua_getlocal" and "lua_setlocal".
1996-02-07 16:10:27 -02:00
Roberto Ierusalimschy
56fb06b6f5 "lua_debug" now is exported through debug interface (luadebug.h) 1996-02-07 12:14:40 -02:00
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