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[root@localhost signal]# gcc -o exam6 exam6.c
/tmp/ccxxRdlK.o(.text+0x45): In function `main':
: undefined reference to `setemptyset'
/tmp/ccxxRdlK.o(.text+0x59): In function `main':
: undefined reference to `setaddset'
collect2: ld returned 1 exit status |
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