diff options
| author | Alon Zakai <alonzakai@gmail.com> | 2014-05-06 14:10:34 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2014-05-06 14:10:57 -0700 |
| commit | 875c2a297aef0e381b945e9789cc79766586832b (patch) | |
| tree | c9efd673f597012d1861dbef95d45bc239d85430 | |
| parent | 0fdd070030c66338490a031327afe0c5f990fdd8 (diff) | |
some warnings on libc things we do not support; fixes #2313
| -rw-r--r-- | src/library.js | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/library.js b/src/library.js index 751cc6d0..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', '$ERRNO_CODES'], @@ -6208,8 +6217,10 @@ LibraryManager.library = { raise__deps: ['$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; }, |