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Convert fprintf(stderr, ...) to errx/warnx (with slight change of output).
From Scott Cheloha
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parent
2e6acff8f7
commit
9ab6e3d4ab
@ -1,4 +1,4 @@
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/* $OpenBSD: grdc.c,v 1.26 2016/03/07 12:07:56 mestre Exp $ */
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/* $OpenBSD: grdc.c,v 1.27 2017/07/13 02:57:52 tb Exp $ */
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/*
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*
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* Copyright 2002 Amos Shapir. Public domain.
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@ -90,7 +90,7 @@ main(int argc, char *argv[])
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if (argc == 1) {
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n = strtonum(*argv, 1, INT_MAX, &errstr);
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if (errstr) {
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fprintf(stderr, "number of seconds is %s\n", errstr);
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warnx("number of seconds is %s", errstr);
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usage();
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}
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}
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@ -232,9 +232,7 @@ main(int argc, char *argv[])
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clear();
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refresh();
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endwin();
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fprintf(stderr, "%s terminated by signal %d\n",
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getprogname(), sigtermed);
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return 1;
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errx(1, "terminated by signal %d", sigtermed);
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}
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} while (n == 0 || nowtv.tv_sec < endtv.tv_sec);
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standend();
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