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Author SHA1 Message Date
Roberto Ierusalimschy
fe5c41fb8a new functions "tinsert" and "tremove" 1998-12-30 11:16:50 -02:00
Roberto Ierusalimschy
9a45543841 tables are better manipulated via "Hash *" instead of "TObject" or 
"lua_Object".
 1998-12-30 11:14:46 -02:00
Roberto Ierusalimschy
766e67ef3b to avoid warnings about "typecast" (Visual C++) 1998-12-28 11:44:54 -02:00
Roberto Ierusalimschy
4c94d8cc2c new function "luaO_str2d" to convert strings to numbers, because 
old "lex" algorithm had aproximation errors, but strtod (and atof
and scanf) are too slow.
 1998-12-27 18:25:20 -02:00
Roberto Ierusalimschy
d2de2d5eda format for double is always "%g", do not need #defines 1998-12-27 18:23:22 -02:00
Roberto Ierusalimschy
96a7695275 reorder and rename of most functions, for better documentation. 1998-12-27 18:22:36 -02:00
Roberto Ierusalimschy
63166c0ca0 new implementation of function "read", with predifined options. 1998-12-27 18:21:28 -02:00
Roberto Ierusalimschy
a881abfd1e "strtod" is cleaner than "scanf" for this job. 1998-12-24 12:57:23 -02:00
Roberto Ierusalimschy
d3ac7075a2 better error message 1998-12-23 12:06:57 -02:00
Roberto Ierusalimschy
0c9080c7a9 "tonumber" goes crazy with negative numbers in other bases (not 10), 
because "strtol" returns long, not unsigned long.
 1998-12-18 11:26:43 -02:00
Roberto Ierusalimschy
b8fcb7b151 details 1998-12-15 13:21:09 -02:00
Roberto Ierusalimschy
5d6de9075d "print" uses fputs instead of printf (easier to reimplement). 1998-12-15 12:59:59 -02:00
Roberto Ierusalimschy
21cff3015a details (for regularity) 1998-12-15 12:59:43 -02:00
Roberto Ierusalimschy
5ca2709ba0 small warnings 1998-12-03 13:45:15 -02:00
Roberto Ierusalimschy
bb1cb7b9f1 NUMBER_FMT also may be predefined in makefile 1998-12-01 17:09:47 -02:00
Roberto Ierusalimschy
c64f36ab2b better behavior for "strsub" when indices are out-of-range 1998-12-01 16:41:25 -02:00
Roberto Ierusalimschy
e4830ddce3 new option "mode" in "readfrom", "writeto" and "appendto" (for 
binary files).
 1998-11-20 13:41:43 -02:00
Roberto Ierusalimschy
758e330d6e new functions "getn" and "foreachi" 1998-11-13 14:48:48 -02:00
Roberto Ierusalimschy
8e3bd752bb small optimization in "sort" + new functions "getn" and "foreachi" 1998-11-13 14:39:18 -02:00
Roberto Ierusalimschy
a84bca67fc bug: gsub/strfind do not check whether captures are properly finished. 1998-11-10 17:38:12 -02:00
Roberto Ierusalimschy
4ccfb2f9bc "_TRIGMODE" was still being declared. 1998-09-08 16:25:35 -03:00
Roberto Ierusalimschy
ce9609296c function "luaL_argerror" prints wrong argument number (from a user's point 
of view) when functions have upvalues.
 1998-09-07 15:59:59 -03:00
Roberto Ierusalimschy
b1450721be new function "lua_nups" (number of upvalues). 1998-09-07 15:59:59 -03:00
Roberto Ierusalimschy
b04294d3d8 details. 1998-08-30 17:25:24 -03:00
Roberto Ierusalimschy
22c2704842 "lua_state" is already declared in lua.h, which is included here. 1998-08-30 15:28:58 -03:00
Roberto Ierusalimschy
ee22af5ced new functions "seek" and "flush". 1998-08-24 17:14:56 -03:00
Roberto Ierusalimschy
cc117253c8 new implementation for error handling: on error, function _ERRORMESSAGE 
is called, which in turn calls _ALERT to write a message to stderr.
 1998-08-21 14:43:44 -03:00
Roberto Ierusalimschy
8e226e6a09 small bug: nuse may change when table is rehashed; 
3/2 is a good fraction for hash limit (instead of 0.7, using floats)
 1998-08-11 13:38:34 -03:00
Roberto Ierusalimschy
1d420c2c11 better error message for code too long (old one was misleading when the 
problem was SETLINE after 64k lines...)
 1998-08-11 10:28:05 -03:00
Roberto Ierusalimschy
5378331f2d hash tables may shrink if use rate is too small. 1998-08-10 18:36:32 -03:00
Roberto Ierusalimschy
894a264671 new hash function. 1998-07-27 14:06:17 -03:00
Roberto Ierusalimschy
e1a127245d details ("luaX_token2str" doesn't need LexState) 1998-07-24 15:02:38 -03:00
Roberto Ierusalimschy
afb5ef72e1 new function "sort" + many small changes 1998-07-12 13:16:43 -03:00
Roberto Ierusalimschy
1d8edd347d small changes to use new auxiliar functions 1998-07-12 13:16:02 -03:00
Roberto Ierusalimschy
41d9ea948c auxiliar functions "luaH_setint" & "luaH_getint". 1998-07-12 13:15:19 -03:00
Roberto Ierusalimschy
ee912e5a7f auxiliar function "luaD_calln". 1998-07-12 13:14:34 -03:00
Roberto Ierusalimschy
ad446a0eb0 "%q" can handle strings with '\0'. 1998-07-12 13:13:45 -03:00
Roberto Ierusalimschy
176cb39feb macro encapsulates de "-". 1998-07-12 13:11:55 -03:00
Roberto Ierusalimschy
64ad009fb2 "fileName" cannot be NULL 1998-07-12 13:10:38 -03:00
Roberto Ierusalimschy
dcb1a08906 "exp" changed to "exp0" to avoid problems with math.h. 1998-07-06 19:07:51 -03:00
Roberto Ierusalimschy
1788501eed double constant used in integer expression 1998-07-06 19:04:58 -03:00
Roberto Ierusalimschy
bee1a5aeb2 spelling 1998-07-01 11:21:57 -03:00
Roberto Ierusalimschy
994aba062b when debuging, blocks must be kept in double allignment. 1998-06-29 19:03:06 -03:00
Roberto Ierusalimschy
e869d17eb1 functions should return explicit "nil"s. 1998-06-29 15:24:06 -03:00
Roberto Ierusalimschy
9a0221ef58 detail 1998-06-29 15:09:28 -03:00
Roberto Ierusalimschy
07008b5d45 details (by lhf) 1998-06-25 13:48:44 -03:00
Roberto Ierusalimschy
8f31eda649 details in comments 1998-06-25 11:37:00 -03:00
Roberto Ierusalimschy
da94130160 stupid bug (in syntax print "hello") 1998-06-24 11:48:15 -03:00
Roberto Ierusalimschy
468fbdbde7 details 1998-06-24 10:33:00 -03:00
Roberto Ierusalimschy
eb45f8b631 details (dependencies) 1998-06-19 15:52:27 -03:00