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test/run_filter: move code to WriteOrThrow()

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This commit is contained in:
Max Kellermann 2019-03-25 08:58:45 +01:00
parent f3e133c617
commit 1d332746af
1 changed files with 11 additions and 7 deletions
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18
test/run_filter.cxx
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@ -70,6 +70,16 @@ ReadOrThrow(FileDescriptor fd, void *buffer, size_t size)
return nbytes; return nbytes;
} }
static size_t
WriteOrThrow(FileDescriptor fd, const void *buffer, size_t size)
{
auto nbytes = fd.Write(buffer, size);
if (nbytes < 0)
throw MakeErrno("Write failed");
return nbytes;
}
static void static void
FullRead(FileDescriptor fd, void *_buffer, size_t size) FullRead(FileDescriptor fd, void *_buffer, size_t size)
{ {
@ -153,13 +163,7 @@ try {
break; break;
auto dest = filter->FilterPCM({(const void *)buffer, (size_t)nbytes}); auto dest = filter->FilterPCM({(const void *)buffer, (size_t)nbytes});
WriteOrThrow(output_fd, dest.data, dest.size);
nbytes = output_fd.Write(dest.data, dest.size);
if (nbytes < 0) {
fprintf(stderr, "Failed to write: %s\n",
strerror(errno));
return 1;
}
} }
/* cleanup and exit */ /* cleanup and exit */