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a/src/utils/pathut.cpp | b/src/utils/pathut.cpp | ||
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615 | int fd = ::open(m_path.c_str(), O_RDONLY); |
615 | int fd = ::open(m_path.c_str(), O_RDONLY); |
616 | if (fd == -1) |
616 | if (fd == -1) |
617 | return (pid_t)-1; |
617 | return (pid_t)-1; |
618 | 618 | ||
619 | char buf[16]; |
619 | char buf[16]; |
620 | int error; |
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621 | int i = read(fd, buf, sizeof(buf) - 1); |
620 | int i = read(fd, buf, sizeof(buf) - 1); |
622 | error = errno; |
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623 | ::close(fd); |
621 | ::close(fd); |
624 | if (i <= 0) |
622 | if (i <= 0) |
625 | return (pid_t)-1; |
623 | return (pid_t)-1; |
626 | buf[i] = '\0'; |
624 | buf[i] = '\0'; |
627 | char *endptr; |
625 | char *endptr; |