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Null-terminate strings returned from fcntl(F_GETPATH)
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-1
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-1
src/kernel/emulation/linux/fcntl/fcntl.c
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-1
src/kernel/emulation/linux/fcntl/fcntl.c
···
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case F_GETPATH:
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{
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char buf[100];
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int len;
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sprintf(buf, "/proc/self/fd/%d", fd);
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-
return sys_readlink(buf, (char*) arg, MAXPATHLEN);
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len = sys_readlink(buf, (char*) arg, MAXPATHLEN);
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if (len >= 0)
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((char*) arg)[len] = '\0';
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return len;
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}
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// TODO: implement remaining commands
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default: