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Yes. Specifically, POSIX does not specify whether id_t, uid_t, gid_t, or pid_t are signed or unsigned, so whenever it refers to the "default"/"leave alone"/"un
by cryptonector 6y ago
Yes. Specifically, POSIX does not specify whether id_t, uid_t, gid_t, or pid_t are signed or unsigned, so whenever it refers to the "default"/"leave alone"/"unspecified" value, it always does it as a cast of -1.