diff options
Diffstat (limited to 'otautil/include/otautil/sysutil.h')
| -rw-r--r-- | otautil/include/otautil/sysutil.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/otautil/include/otautil/sysutil.h b/otautil/include/otautil/sysutil.h index 649f8ffae..2eeb7c302 100644 --- a/otautil/include/otautil/sysutil.h +++ b/otautil/include/otautil/sysutil.h @@ -54,4 +54,9 @@ class MemMapping { // command should start with "reboot," (e.g. "reboot,bootloader" or "reboot,"). bool reboot(const std::string& command); +// Returns a null-terminated char* array, where the elements point to the C-strings in the given +// vector, plus an additional nullptr at the end. This is a helper function that facilitates +// calling C functions (such as getopt(3)) that expect an array of C-strings. +std::vector<char*> StringVectorToNullTerminatedArray(const std::vector<std::string>& args); + #endif // _OTAUTIL_SYSUTIL |