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Fix the return value of pal

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Tate, Hongliang Tian 2019-11-12 16:24:45 +00:00
parent 663f548f94
commit 83f479ab54
1 changed files with 8 additions and 5 deletions
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9
src/pal/pal.c
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@ -306,7 +306,7 @@ int SGX_CDECL main(int argc, const char *argv[])
if (argc < 2) { if (argc < 2) {
printf("ERROR: at least one argument must be provided\n\n"); printf("ERROR: at least one argument must be provided\n\n");
printf("Usage: pal <executable> <arg1> <arg2>...\n"); printf("Usage: pal <executable> <arg1> <arg2>...\n");
return -1; return EXIT_FAILURE;
} }
const char* executable_path = argv[1]; const char* executable_path = argv[1];
@ -314,7 +314,7 @@ int SGX_CDECL main(int argc, const char *argv[])
if (initialize_enclave() < 0){ if (initialize_enclave() < 0){
printf("Enter a character before exit ...\n"); printf("Enter a character before exit ...\n");
getchar(); getchar();
return -1; return EXIT_FAILURE;
} }
// First ecall do a lot initializations. // First ecall do a lot initializations.
@ -326,7 +326,10 @@ int SGX_CDECL main(int argc, const char *argv[])
sgx_ret = libos_boot(global_eid, &status, executable_path, &argv[2]); sgx_ret = libos_boot(global_eid, &status, executable_path, &argv[2]);
if (sgx_ret != SGX_SUCCESS) { if (sgx_ret != SGX_SUCCESS) {
print_error_message(sgx_ret); print_error_message(sgx_ret);
return status; return EXIT_FAILURE;
}
if (status != 0) {
return EXIT_FAILURE;
} }
// TODO: exit all tasks gracefully, instead of killing all remaining // TODO: exit all tasks gracefully, instead of killing all remaining