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Ignore EAGAIN in stderr dumps.

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(Going out of the way to be sync)
This commit is contained in:
Ryan Dahl
2010-02-09 14:42:56 -08:00
parent 88b9359284
commit 3eaaaffadb
1 changed files with 7 additions and 1 deletions
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8
src/node_stdio.cc
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@@ -68,7 +68,13 @@ WriteError (const Arguments& args)
size_t written = 0;
while (written < msg.length()) {
r = write(STDERR_FILENO, (*msg) + written, msg.length() - written);
if (r < 0) return ThrowException(errno_exception(errno));
if (r < 0) {
if (errno == EAGAIN || errno == EIO) {
usleep(100);
continue;
}
return ThrowException(errno_exception(errno));
}
written += (size_t)r;
}