diff options
Diffstat (limited to 'src/library.js')
| -rw-r--r-- | src/library.js | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/src/library.js b/src/library.js index c2830397..0d649258 100644 --- a/src/library.js +++ b/src/library.js @@ -762,12 +762,18 @@ LibraryManager.library = { // http://pubs.opengroup.org/onlinepubs/000095399/functions/crypt.html // TODO: Implement (probably compile from C). ___setErrNo(ERRNO_CODES.ENOSYS); +#if ASSERTIONS + Runtime.warnOnce('crypt() returning an error as we do not support it'); +#endif return 0; }, encrypt: function(block, edflag) { // void encrypt(char block[64], int edflag); // http://pubs.opengroup.org/onlinepubs/000095399/functions/encrypt.html // TODO: Implement (probably compile from C). +#if ASSERTIONS + Runtime.warnOnce('encrypt() returning an error as we do not support it'); +#endif ___setErrNo(ERRNO_CODES.ENOSYS); }, fpathconf__deps: ['__setErrNo', '$ERRNO_CODES'], @@ -940,6 +946,9 @@ LibraryManager.library = { // It is possible to implement this using two device streams, but pipes make // little sense in a single-threaded environment, so we do not support them. ___setErrNo(ERRNO_CODES.ENOSYS); +#if ASSERTIONS + Runtime.warnOnce('pipe() returning an error as we do not support them'); +#endif return -1; }, pread__deps: ['$FS', '__setErrNo', '$ERRNO_CODES'], @@ -1584,7 +1593,6 @@ LibraryManager.library = { return /^[+-]?[0-9]*\.?[0-9]+([eE][+-]?[0-9]+)?/.exec(text); }, - // TODO: Document. _scanString__deps: ['_getFloat'], _scanString: function(format, get, unget, varargs) { if (!__scanString.whiteSpace) { @@ -1726,6 +1734,7 @@ LibraryManager.library = { } var long_ = false; var half = false; + var quarter = false; var longLong = false; if (format[formatIndex] == 'l') { long_ = true; @@ -1737,6 +1746,10 @@ LibraryManager.library = { } else if (format[formatIndex] == 'h') { half = true; formatIndex++; + if (format[formatIndex] == 'h') { + quarter = true; + formatIndex++; + } } var type = format[formatIndex]; formatIndex++; @@ -1795,20 +1808,21 @@ LibraryManager.library = { var text = buffer.join(''); var argPtr = {{{ makeGetValue('varargs', 'argIndex', 'void*') }}}; argIndex += Runtime.getAlignSize('void*', null, true); + var base = 10; switch (type) { + case 'X': case 'x': + base = 16; case 'd': case 'u': case 'i': - if (half) { - {{{ makeSetValue('argPtr', 0, 'parseInt(text, 10)', 'i16') }}}; + if (quarter) { + {{{ makeSetValue('argPtr', 0, 'parseInt(text, base)', 'i8') }}}; + } else if (half) { + {{{ makeSetValue('argPtr', 0, 'parseInt(text, base)', 'i16') }}}; } else if (longLong) { - {{{ makeSetValue('argPtr', 0, 'parseInt(text, 10)', 'i64') }}}; + {{{ makeSetValue('argPtr', 0, 'parseInt(text, base)', 'i64') }}}; } else { - {{{ makeSetValue('argPtr', 0, 'parseInt(text, 10)', 'i32') }}}; + {{{ makeSetValue('argPtr', 0, 'parseInt(text, base)', 'i32') }}}; } break; - case 'X': - case 'x': - {{{ makeSetValue('argPtr', 0, 'parseInt(text, 16)', 'i32') }}}; - break; case 'F': case 'f': case 'E': @@ -5777,7 +5791,7 @@ LibraryManager.library = { pattern = pattern.replace(new RegExp('\\%'+pattern[i+1], 'g'), ''); } - var matches = new RegExp('^'+pattern).exec(Pointer_stringify(buf)) + var matches = new RegExp('^'+pattern, "i").exec(Pointer_stringify(buf)) // Module['print'](Pointer_stringify(buf)+ ' is matched by '+((new RegExp('^'+pattern)).source)+' into: '+JSON.stringify(matches)); function initDate() { @@ -6203,8 +6217,10 @@ LibraryManager.library = { raise__deps: ['$ERRNO_CODES', '__setErrNo'], raise: function(sig) { - // TODO: ___setErrNo(ERRNO_CODES.ENOSYS); +#if ASSERTIONS + Runtime.warnOnce('raise() returning an error as we do not support it'); +#endif return -1; }, |