1012 static bool CommandIsPresent(bootloader_message* boot) {  in CommandIsPresent()  argument
1013     if (boot->command[0] == '\0')  in CommandIsPresent()
1016     for (size_t i = 0; i < arraysize(boot->command); ++i) {  in CommandIsPresent()
1017         if (boot->command[i] == '\0')  in CommandIsPresent()
1019         if (!isprint(boot->command[i]))  in CommandIsPresent()
1023     memset(boot->command, 0, sizeof(boot->command));  in CommandIsPresent()
1073                 bootloader_message boot = {};  in HandlePowerctlMessage()  local
1074                 if (std::string err; !read_bootloader_message(&boot, &err)) {  in HandlePowerctlMessage()
1079                 if (!CommandIsPresent(&boot)) {  in HandlePowerctlMessage()
1080                     strlcpy(boot.command, "boot-recovery", sizeof(boot.command));  in HandlePowerctlMessage()
1081                     if (std::string err; !write_bootloader_message(boot, &err)) {  in HandlePowerctlMessage()
1087                 bootloader_message boot = {};  in HandlePowerctlMessage()  local
1088                 if (std::string err; !read_bootloader_message(&boot, &err)) {  in HandlePowerctlMessage()
1093                 if (!CommandIsPresent(&boot)) {  in HandlePowerctlMessage()
1094                     strlcpy(boot.command, "boot-quiescent", sizeof(boot.command));  in HandlePowerctlMessage()
1095                     if (std::string err; !write_bootloader_message(boot, &err)) {  in HandlePowerctlMessage()