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-rw-r--r--cmds/app_process/app_main.cpp29
1 files changed, 20 insertions, 9 deletions
diff --git a/cmds/app_process/app_main.cpp b/cmds/app_process/app_main.cpp
index 6e77e13..1bb28c3 100644
--- a/cmds/app_process/app_main.cpp
+++ b/cmds/app_process/app_main.cpp
@@ -133,8 +133,7 @@ static size_t computeArgBlockSize(int argc, char* const argv[]) {
// names if the zygote command line decreases in size.
uintptr_t start = reinterpret_cast<uintptr_t>(argv[0]);
uintptr_t end = reinterpret_cast<uintptr_t>(argv[argc - 1]);
- end += strlen(argv[argc - 1]);
-
+ end += strlen(argv[argc - 1]) + 1;
return (end - start);
}
@@ -220,15 +219,27 @@ int main(int argc, char* const argv[])
//
// For zygote starts, all remaining arguments are passed to the zygote.
// main function.
+ //
+ // Note that we must copy argument string values since we will rewrite the
+ // entire argument block when we apply the nice name to argv0.
-
- int i = runtime.addVmArguments(argc, argv);
+ int i;
+ for (i = 0; i < argc; i++) {
+ if (argv[i][0] != '-') {
+ break;
+ }
+ if (argv[i][1] == '-' && argv[i][2] == 0) {
+ ++i; // Skip --.
+ break;
+ }
+ runtime.addOption(strdup(argv[i]));
+ }
// Parse runtime arguments. Stop at first unrecognized option.
bool zygote = false;
bool startSystemServer = false;
bool application = false;
- const char* niceName = NULL;
+ String8 niceName;
String8 className;
++i; // Skip unused "parent dir" argument.
@@ -242,7 +253,7 @@ int main(int argc, char* const argv[])
} else if (strcmp(arg, "--application") == 0) {
application = true;
} else if (strncmp(arg, "--nice-name=", 12) == 0) {
- niceName = arg + 12;
+ niceName.setTo(arg + 12);
} else if (strncmp(arg, "--", 2) != 0) {
className.setTo(arg);
break;
@@ -287,9 +298,9 @@ int main(int argc, char* const argv[])
}
}
- if (niceName && *niceName) {
- runtime.setArgv0(niceName);
- set_process_name(niceName);
+ if (!niceName.isEmpty()) {
+ runtime.setArgv0(niceName.string());
+ set_process_name(niceName.string());
}
if (zygote) {