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3906 Commits (66d046833d39b6e33be4d3e10ce5c718d283caef)
 

Author SHA1 Message Date
Roberto Ierusalimschy 66d046833d no need to check "bad conversion number->int;" in luaL_checkversion,
12 years ago
Roberto Ierusalimschy 15fdbd26fe 'numbits' moved from 'math' to 'debug' library
12 years ago
Roberto Ierusalimschy 2b4975dca7 LUA_SMALL_* changed to LUA_*SIZE + added support for long double + better
12 years ago
Roberto Ierusalimschy e39da66c8c macro 'lua_strx2number' does not need to be global
12 years ago
Roberto Ierusalimschy 483c2ccd0f avoid using raw representation of numbers for hashing, as number may
12 years ago
Roberto Ierusalimschy 982aa7058f 'luaL_len' returns lua_Integer instead of 'int'
12 years ago
Roberto Ierusalimschy 80cdf39d0e avoid using 'modf' in the implementation of 'math.modf', to avoid
12 years ago
Roberto Ierusalimschy 45f3797a5b 'long' may have more than 32 bits in some machines; use 'int' for
12 years ago
Roberto Ierusalimschy de6e5a5919 small bugs uncovered in a 64-bit machine (where 'long' has 64 bits)
12 years ago
Roberto Ierusalimschy 81102d3689 try to avoid warnings when converting int to pointer
12 years ago
Roberto Ierusalimschy 6579bd4190 reorganization of warnings + update of explicit dependencies (gcc -MM)
12 years ago
Roberto Ierusalimschy f45177f2d3 In the table that hashes constants, use a light userdata as keys
12 years ago
Roberto Ierusalimschy d6f5fb2d2c avoid warning for unary minus over an unsigned value
12 years ago
Roberto Ierusalimschy 7c4cc505db added "reasonable" limit for 'string.rep' (otherwise it is too easy
12 years ago
Roberto Ierusalimschy 453450d687 new macro 'l_floor' (allows 'floorf' even when other math operations
12 years ago
Roberto Ierusalimschy 55f566bd22 use lua_Integer for integer parameters to avoid truncation
12 years ago
Roberto Ierusalimschy 130c0e40e0 new constant 'MAX_SIZE', distinct from 'MAX_SIZET', for sizes visible
12 years ago
Roberto Ierusalimschy c72fb1cf8e detail (removed 'assert')
12 years ago
Roberto Ierusalimschy 138e69cc55 correct error message for floating-point values out of (integer) range
12 years ago
Roberto Ierusalimschy 53210d7e5b correct way (I hope) to convert floats to unsigned int
12 years ago
Roberto Ierusalimschy 0394314c7a avoid using a negative value to test 'lua_tounsigned'
12 years ago
Roberto Ierusalimschy 0beeb4f6fa configuration of number sizes goes "mainstream"
12 years ago
Roberto Ierusalimschy 788b251157 'math.random' operates with integers when used for integer results
12 years ago
Roberto Ierusalimschy 318575627f avoid adding '.0' to "numbers" like "nan" and "inf"
12 years ago
Roberto Ierusalimschy a14992992a new version (5.3)
12 years ago
Roberto Ierusalimschy 48adb6984c 'io.write' writes integers directly (and correctly)
12 years ago
Roberto Ierusalimschy c5069528e1 details ('Type* id' -> 'Type *id')
12 years ago
Roberto Ierusalimschy 6fb0b11350 string contatenation handles conversion of integers to strings +
12 years ago
Roberto Ierusalimschy 932e7fb0e1 'lua_tounsigned' takes number modulo 2^numbits as a result when
12 years ago
Roberto Ierusalimschy 188192ce9a 'luai_hashnum' "inlined" into 'hashfloat'
12 years ago
Roberto Ierusalimschy fc083f1138 removed all tricks for conversions + 'luai_hashnum' moved to ltable.c
12 years ago
Roberto Ierusalimschy ee865b9fe7 new implementation for 'lua_strx2number' to correct small
12 years ago
Roberto Ierusalimschy d630daca1a "legal" way to convert a float to an integer in C
12 years ago
Roberto Ierusalimschy 8c883cb4e8 'objlen' can return integers
12 years ago
Roberto Ierusalimschy c75cca0559 detail (case '%d' of 'luaO_pushvfstring' should use integers)
12 years ago
Roberto Ierusalimschy 1414b7123c support for the case when 'l_mathop' does not conform to lua_Number
12 years ago
Roberto Ierusalimschy 3563b3f519 first version of control for number sizes (still in 'local' section)
12 years ago
Roberto Ierusalimschy d46ed54646 no more IEEE tricks
12 years ago
Roberto Ierusalimschy e2c8c756ee removed 'IEEE tricks' (should not be needed in Lua with integers)
12 years ago
Roberto Ierusalimschy 5ca5086c19 'tonumber' now works with integers too
12 years ago
Roberto Ierusalimschy 2d6a0ae149 added patch to last bug
12 years ago
Roberto Ierusalimschy b5ec26101f new API function 'lua_cvtonum' to convert a value (number or string)
12 years ago
Roberto Ierusalimschy 36e8771076 'luaO_str2int' more generic: accepts white spaces around the numeral
12 years ago
Roberto Ierusalimschy 27f09415e3 new read format "*i" for reading integers
12 years ago
Roberto Ierusalimschy 4ad9970649 uses integers for time
12 years ago
Roberto Ierusalimschy bef345a4b8 bug: Wrong error message in some short-cut expressions
12 years ago
Roberto Ierusalimschy 0ce3018109 'pushnum' pushes a "number" (float) + new C instruction 'pushint'
12 years ago
Roberto Ierusalimschy 0233ce0815 new function 'math.numbits' (not a final decision)
12 years ago
Roberto Ierusalimschy 1f2b82bf25 correct way to avoid compile-time errors in integer divisions
12 years ago
Roberto Ierusalimschy f2043b7a58 correct error message for conversion errors from float to int
12 years ago