diff options
| -rw-r--r-- | src/library.js | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/library.js b/src/library.js index efb6abee..077fe080 100644 --- a/src/library.js +++ b/src/library.js @@ -3348,6 +3348,7 @@ LibraryManager.library = { qsort__deps: ['memcpy'], qsort: function(base, num, size, comparator) { + if (num == 0 || size == 0) return; // forward calls to the JavaScript sort method // first, sort the items logically comparator = FUNCTION_TABLE[comparator]; @@ -4192,10 +4193,15 @@ LibraryManager.library = { // iostream.h // ========================================================================== - // TODO: Document; compile from real implementation. + // libc++ + + _ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3___postset: 'try { __ZNSt3__14coutE = 1 } catch(e){}; try { __ZNSt3__14cerrE = 2 } catch(e){};', + _ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_: function(){}, + + // glibc _ZNSt8ios_base4InitC1Ev: function() { - // need valid 'file descriptors' + // need valid 'file descriptors' for glibc //__ZSt4cout = 1; //__ZSt4cerr = 2; }, @@ -4268,6 +4274,11 @@ LibraryManager.library = { scalbnf: 'ldexp', scalbln: 'ldexp', scalblnf: 'ldexp', + cbrt: function(x) { + return Math.pow(x, 1/3); + }, + cbrtf: 'cbrt', + cbrtl: 'cbrt', modf: function(x, intpart) { {{{ makeSetValue('intpart', 0, 'Math.floor(x)', 'double') }}} |