version 1.2, 1996/06/26 05:41:57 |
version 1.3, 1997/01/17 07:13:44 |
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/* Try ttyname(3); check for dialup or other mapping. */ |
/* Try ttyname(3); check for dialup or other mapping. */ |
if (ttypath = ttyname(STDERR_FILENO)) { |
if (ttypath = ttyname(STDERR_FILENO)) { |
if (p = rindex(ttypath, '/')) |
if (p = strrchr(ttypath, '/')) |
++p; |
++p; |
else |
else |
p = ttypath; |
p = ttypath; |
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return (dflt); |
return (dflt); |
} |
} |
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if (p = index(answer, '\n')) |
if (p = strchr(answer, '\n')) |
*p = '\0'; |
*p = '\0'; |
if (answer[0]) |
if (answer[0]) |
return (answer); |
return (answer); |