diff options
Diffstat (limited to 'lldb/source/Host/freebsd/HostInfoFreeBSD.cpp')
-rw-r--r-- | lldb/source/Host/freebsd/HostInfoFreeBSD.cpp | 100 |
1 files changed, 43 insertions, 57 deletions
diff --git a/lldb/source/Host/freebsd/HostInfoFreeBSD.cpp b/lldb/source/Host/freebsd/HostInfoFreeBSD.cpp index d511093..fb9d866 100644 --- a/lldb/source/Host/freebsd/HostInfoFreeBSD.cpp +++ b/lldb/source/Host/freebsd/HostInfoFreeBSD.cpp @@ -11,81 +11,67 @@ #include <stdio.h> #include <string.h> -#include <sys/types.h> #include <sys/sysctl.h> +#include <sys/types.h> #include <sys/utsname.h> using namespace lldb_private; -uint32_t -HostInfoFreeBSD::GetMaxThreadNameLength() -{ - return 16; -} +uint32_t HostInfoFreeBSD::GetMaxThreadNameLength() { return 16; } -bool -HostInfoFreeBSD::GetOSVersion(uint32_t &major, uint32_t &minor, uint32_t &update) -{ - struct utsname un; +bool HostInfoFreeBSD::GetOSVersion(uint32_t &major, uint32_t &minor, + uint32_t &update) { + struct utsname un; - ::memset(&un, 0, sizeof(utsname)); - if (uname(&un) < 0) - return false; + ::memset(&un, 0, sizeof(utsname)); + if (uname(&un) < 0) + return false; - int status = sscanf(un.release, "%u.%u", &major, &minor); - return status == 2; + int status = sscanf(un.release, "%u.%u", &major, &minor); + return status == 2; } -bool -HostInfoFreeBSD::GetOSBuildString(std::string &s) -{ - int mib[2] = {CTL_KERN, KERN_OSREV}; - char osrev_str[12]; - uint32_t osrev = 0; - size_t osrev_len = sizeof(osrev); - - if (::sysctl(mib, 2, &osrev, &osrev_len, NULL, 0) == 0) - { - ::snprintf(osrev_str, sizeof(osrev_str), "%-8.8u", osrev); - s.assign(osrev_str); - return true; - } +bool HostInfoFreeBSD::GetOSBuildString(std::string &s) { + int mib[2] = {CTL_KERN, KERN_OSREV}; + char osrev_str[12]; + uint32_t osrev = 0; + size_t osrev_len = sizeof(osrev); - s.clear(); - return false; + if (::sysctl(mib, 2, &osrev, &osrev_len, NULL, 0) == 0) { + ::snprintf(osrev_str, sizeof(osrev_str), "%-8.8u", osrev); + s.assign(osrev_str); + return true; + } + + s.clear(); + return false; } -bool -HostInfoFreeBSD::GetOSKernelDescription(std::string &s) -{ - struct utsname un; +bool HostInfoFreeBSD::GetOSKernelDescription(std::string &s) { + struct utsname un; - ::memset(&un, 0, sizeof(utsname)); - s.clear(); + ::memset(&un, 0, sizeof(utsname)); + s.clear(); - if (uname(&un) < 0) - return false; + if (uname(&un) < 0) + return false; - s.assign(un.version); + s.assign(un.version); - return true; + return true; } -FileSpec -HostInfoFreeBSD::GetProgramFileSpec() -{ - static FileSpec g_program_filespec; - if (!g_program_filespec) - { - int exe_path_mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, getpid()}; - size_t exe_path_size; - if (sysctl(exe_path_mib, 4, NULL, &exe_path_size, NULL, 0) == 0) - { - char *exe_path = new char[exe_path_size]; - if (sysctl(exe_path_mib, 4, exe_path, &exe_path_size, NULL, 0) == 0) - g_program_filespec.SetFile(exe_path, false); - delete[] exe_path; - } +FileSpec HostInfoFreeBSD::GetProgramFileSpec() { + static FileSpec g_program_filespec; + if (!g_program_filespec) { + int exe_path_mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, getpid()}; + size_t exe_path_size; + if (sysctl(exe_path_mib, 4, NULL, &exe_path_size, NULL, 0) == 0) { + char *exe_path = new char[exe_path_size]; + if (sysctl(exe_path_mib, 4, exe_path, &exe_path_size, NULL, 0) == 0) + g_program_filespec.SetFile(exe_path, false); + delete[] exe_path; } - return g_program_filespec; + } + return g_program_filespec; }
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