diff options
Diffstat (limited to 'lldb/source/Host/netbsd/HostInfoNetBSD.cpp')
-rw-r--r-- | lldb/source/Host/netbsd/HostInfoNetBSD.cpp | 142 |
1 files changed, 65 insertions, 77 deletions
diff --git a/lldb/source/Host/netbsd/HostInfoNetBSD.cpp b/lldb/source/Host/netbsd/HostInfoNetBSD.cpp index aadda767fda..3c1385ab562 100644 --- a/lldb/source/Host/netbsd/HostInfoNetBSD.cpp +++ b/lldb/source/Host/netbsd/HostInfoNetBSD.cpp @@ -9,104 +9,92 @@ #include "lldb/Host/netbsd/HostInfoNetBSD.h" +#include <inttypes.h> #include <limits.h> +#include <pthread.h> #include <stdio.h> #include <string.h> -#include <sys/types.h> #include <sys/sysctl.h> +#include <sys/types.h> #include <sys/utsname.h> #include <unistd.h> -#include <pthread.h> -#include <inttypes.h> - using namespace lldb_private; -uint32_t -HostInfoNetBSD::GetMaxThreadNameLength() -{ - return PTHREAD_MAX_NAMELEN_NP; +uint32_t HostInfoNetBSD::GetMaxThreadNameLength() { + return PTHREAD_MAX_NAMELEN_NP; } -bool -HostInfoNetBSD::GetOSVersion(uint32_t &major, uint32_t &minor, uint32_t &update) -{ - struct utsname un; - - ::memset(&un, 0, sizeof(un)); - if (::uname(&un) < 0) - return false; - - /* Accept versions like 7.99.21 and 6.1_STABLE */ - int status = ::sscanf(un.release, "%" PRIu32 ".%" PRIu32 ".%" PRIu32, &major, &minor, &update); - switch(status) { - case 0: - return false; - case 1: - minor = 0; - /* FALLTHROUGH */ - case 2: - update = 0; - /* FALLTHROUGH */ - case 3: - default: - return true; - } -} +bool HostInfoNetBSD::GetOSVersion(uint32_t &major, uint32_t &minor, + uint32_t &update) { + struct utsname un; -bool -HostInfoNetBSD::GetOSBuildString(std::string &s) -{ - int mib[2] = {CTL_KERN, KERN_OSREV}; - char osrev_str[12]; - int osrev = 0; - size_t osrev_len = sizeof(osrev); - - if (::sysctl(mib, 2, &osrev, &osrev_len, NULL, 0) == 0) - { - ::snprintf(osrev_str, sizeof(osrev_str), "%-10.10d", osrev); - s.assign(osrev_str); - return true; - } + ::memset(&un, 0, sizeof(un)); + if (::uname(&un) < 0) + return false; - s.clear(); + /* Accept versions like 7.99.21 and 6.1_STABLE */ + int status = ::sscanf(un.release, "%" PRIu32 ".%" PRIu32 ".%" PRIu32, &major, + &minor, &update); + switch (status) { + case 0: return false; + case 1: + minor = 0; + /* FALLTHROUGH */ + case 2: + update = 0; + /* FALLTHROUGH */ + case 3: + default: + return true; + } } -bool -HostInfoNetBSD::GetOSKernelDescription(std::string &s) -{ - struct utsname un; +bool HostInfoNetBSD::GetOSBuildString(std::string &s) { + int mib[2] = {CTL_KERN, KERN_OSREV}; + char osrev_str[12]; + int osrev = 0; + size_t osrev_len = sizeof(osrev); - ::memset(&un, 0, sizeof(un)); - s.clear(); + if (::sysctl(mib, 2, &osrev, &osrev_len, NULL, 0) == 0) { + ::snprintf(osrev_str, sizeof(osrev_str), "%-10.10d", osrev); + s.assign(osrev_str); + return true; + } - if (::uname(&un) < 0) - return false; + s.clear(); + return false; +} - s.assign(un.version); +bool HostInfoNetBSD::GetOSKernelDescription(std::string &s) { + struct utsname un; - return true; + ::memset(&un, 0, sizeof(un)); + s.clear(); + + if (::uname(&un) < 0) + return false; + + s.assign(un.version); + + return true; } -FileSpec -HostInfoNetBSD::GetProgramFileSpec() -{ - static FileSpec g_program_filespec; - - if (!g_program_filespec) - { - ssize_t len; - static char buf[PATH_MAX]; - char name[PATH_MAX]; - - ::snprintf(name, PATH_MAX, "/proc/%d/exe", ::getpid()); - len = ::readlink(name, buf, PATH_MAX - 1); - if (len != -1) - { - buf[len] = '\0'; - g_program_filespec.SetFile(buf, false); - } +FileSpec HostInfoNetBSD::GetProgramFileSpec() { + static FileSpec g_program_filespec; + + if (!g_program_filespec) { + ssize_t len; + static char buf[PATH_MAX]; + char name[PATH_MAX]; + + ::snprintf(name, PATH_MAX, "/proc/%d/exe", ::getpid()); + len = ::readlink(name, buf, PATH_MAX - 1); + if (len != -1) { + buf[len] = '\0'; + g_program_filespec.SetFile(buf, false); } - return g_program_filespec; + } + return g_program_filespec; } |