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util/spkmodem-recv: simplify getopt handling 

Signed-off-by: Leah Rowe <leah@libreboot.org>
fsdg20230625
Leah Rowe 2023-06-13 21:01:15 +01:00
parent 5c5c1c64fd
commit 5be3d67ced
1 changed files with 2 additions and 4 deletions
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6
util/spkmodem_recv/spkmodem-recv.c
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@ -57,11 +57,9 @@ main(int argc, char *argv[])
if (pledge("stdio", NULL) == -1) if (pledge("stdio", NULL) == -1)
err(ERR(), "pledge"); err(ERR(), "pledge");
#endif #endif
while ((c = getopt(argc, argv, "d")) != -1) { while ((c = getopt(argc, argv, "d")) != -1)
if (c != 'd') if (!(debug = (c == 'd')))
err(errno = EINVAL, NULL); err(errno = EINVAL, NULL);
debug = 1;
}
setvbuf(stdout, NULL, _IONBF, 0); setvbuf(stdout, NULL, _IONBF, 0);
while (!feof(stdin)) while (!feof(stdin))
handle_audio(); handle_audio();