4e37af4595
every interface. This ioctl will fail on if_fwe and if_plip (and probably others). Therefore make the failing ioctl() non-fatal and issue a warning only. PR: ports/83381 Submitted by: Ulrich Spoerlein <q@galgenberg.net> (maintainer)
35 lines
951 B
C
35 lines
951 B
C
--- src/wmwifi.c.orig Mon Jul 11 10:58:32 2005
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+++ src/wmwifi.c Mon Jul 11 11:01:27 2005
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@@ -67,9 +67,11 @@
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int ncolor = 0;
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struct wifi wfi;
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- /* find a valid wireless interface */
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+ bzero(&wfi, sizeof(wfi));
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+ /* find a valid wireless interface */
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#if __FreeBSD__
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- wfi.ifnum = get_wlaniface(0, 1);
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+ if ((wfi.ifnum = get_wlaniface(0, 1)) < 0)
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+ errx(1, "No wireless interface found!");
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#else
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wfi.ifnum = 0;
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#endif
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@@ -146,14 +148,16 @@
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break;
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case Button2:
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#ifdef __FreeBSD__
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- wfi.ifnum = get_wlaniface(wfi.ifnum, 1);
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+ if ((wfi.ifnum = get_wlaniface(wfi.ifnum, 1)) < 0)
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+ errx(1, "No wireless interface found!");
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#else
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next_if(&wfi);
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#endif
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break;
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case Button3:
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#ifdef __FreeBSD__
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- wfi.ifnum = get_wlaniface(wfi.ifnum, -1);
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+ if ((wfi.ifnum = get_wlaniface(wfi.ifnum, -1)) < 0)
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+ errx(1, "No wireless interface found!");
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#else
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prev_if(&wfi);
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#endif
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