diff options
Diffstat (limited to 'recovery.cpp')
| -rw-r--r-- | recovery.cpp | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/recovery.cpp b/recovery.cpp index 7002cb8..a84d833 100644 --- a/recovery.cpp +++ b/recovery.cpp @@ -15,11 +15,13 @@ */ #include <ctype.h> +#include <dirent.h> #include <errno.h> #include <fcntl.h> #include <getopt.h> #include <limits.h> #include <linux/input.h> +#include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -27,7 +29,6 @@ #include <sys/types.h> #include <time.h> #include <unistd.h> -#include <dirent.h> #include "bootloader.h" #include "common.h" @@ -801,6 +802,24 @@ load_locale_from_cache() { } } +static RecoveryUI* gCurrentUI = NULL; + +void +ui_print(const char* format, ...) { + char buffer[256]; + + va_list ap; + va_start(ap, format); + vsnprintf(buffer, sizeof(buffer), format, ap); + va_end(ap); + + if (gCurrentUI != NULL) { + gCurrentUI->Print("%s", buffer); + } else { + fputs(buffer, stdout); + } +} + int main(int argc, char **argv) { time_t start = time(NULL); @@ -856,6 +875,7 @@ main(int argc, char **argv) { Device* device = make_device(); ui = device->GetUI(); + gCurrentUI = ui; ui->Init(); ui->SetLocale(locale); @@ -909,7 +929,18 @@ main(int argc, char **argv) { LOGE("Cache wipe (requested by package) failed."); } } - if (status != INSTALL_SUCCESS) ui->Print("Installation aborted.\n"); + if (status != INSTALL_SUCCESS) { + ui->Print("Installation aborted.\n"); + + // If this is an eng or userdebug build, then automatically + // turn the text display on if the script fails so the error + // message is visible. + char buffer[PROPERTY_VALUE_MAX+1]; + property_get("ro.build.fingerprint", buffer, ""); + if (strstr(buffer, ":userdebug/") || strstr(buffer, ":eng/")) { + ui->ShowText(true); + } + } } else if (wipe_data) { if (device->WipeData()) status = INSTALL_ERROR; if (erase_volume("/data")) status = INSTALL_ERROR; |