diff options
| author | Alon Zakai <alonzakai@gmail.com> | 2011-04-22 07:53:31 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2011-04-22 07:53:31 -0700 |
| commit | c37042e3f9d65062d9464d782eeec3bc3efd6f42 (patch) | |
| tree | eb3f3ef6f8d7be559cf32d0ff5f7e8916ba5d295 /src/library.js | |
| parent | 887ce3dde89410d012a708c3ec454f679b2e5b1e (diff) | |
work towards QUANTUM_SIZE=1 (unused)
Diffstat (limited to 'src/library.js')
| -rw-r--r-- | src/library.js | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/library.js b/src/library.js index 7653d446..c7fe551b 100644 --- a/src/library.js +++ b/src/library.js @@ -87,7 +87,7 @@ var Library = { } else { ret = {{{ makeGetValue(0, 'argIndex', 'i32') }}}; } - argIndex += type === 'l'.charCodeAt(0) ? 8 : 4; // XXX hardcoded native sizes + argIndex += {{{ QUANTUM_SIZE === 1 ? 1 : "type === 'l'.charCodeAt(0) ? 8 : 4" }}}; } return ret; } @@ -463,7 +463,11 @@ var Library = { fstat: function(stream, ptr) { var info = _STDIO.streams[stream]; if (!info) return -1; - {{{ makeSetValue('ptr', '$struct_stat___FLATTENER[9]', 'info.data.length', 'i32') }}} // st_size. XXX: hardcoded index 9 into the structure. + try { + {{{ makeSetValue('ptr', '$struct_stat___FLATTENER[9]', 'info.data.length', 'i32') }}} // st_size. XXX: hardcoded index 9 into the structure. + } catch(e) { + {{{ makeSetValue('ptr', '9', 'info.data.length', 'i32') }}} // no FLATTENER + } // TODO: other fields return 0; }, @@ -592,6 +596,9 @@ var Library = { // string.h memcpy: function (dest, src, num, idunno) { +#if ASSERTIONS + assert(num % 1 === 0, 'memcpy given ' + num + ' bytes to copy. Problem with QUANTUM_SIZE=1 corrections perhaps?'); +#endif var curr; for (var i = 0; i < num; i++) { // TODO: optimize for the typed arrays case |