diff options
Diffstat (limited to 'cgpt/cmd_boot.c')
| -rw-r--r-- | cgpt/cmd_boot.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/cgpt/cmd_boot.c b/cgpt/cmd_boot.c index 784684a2..56ab1d58 100644 --- a/cgpt/cmd_boot.c +++ b/cgpt/cmd_boot.c @@ -34,12 +34,12 @@ static void Usage(void) int cmd_boot(int argc, char *argv[]) { struct drive drive; - int partition = 0; + uint32_t partition = 0; char *bootfile = 0; int create_pmbr = 0; int retval = 1; int gpt_retval; - + int c; int errorcnt = 0; char *e = 0; @@ -63,7 +63,7 @@ int cmd_boot(int argc, char *argv[]) { case 'p': create_pmbr = 1; break; - + case 'h': Usage(); return CGPT_OK; @@ -98,7 +98,7 @@ int cmd_boot(int argc, char *argv[]) { Error("Unable to read PMBR\n"); goto done; } - + if (create_pmbr) { drive.pmbr.magic[0] = 0x1d; drive.pmbr.magic[1] = 0x9a; @@ -131,7 +131,7 @@ int cmd_boot(int argc, char *argv[]) { goto done; } - int index = partition - 1; + uint32_t index = partition - 1; GptEntry *entry = GetEntry(&drive.gpt, PRIMARY, index); memcpy(&drive.pmbr.boot_guid, &entry->unique, sizeof(Guid)); } @@ -152,9 +152,9 @@ int cmd_boot(int argc, char *argv[]) { close(fd); } - - char buf[256]; - GuidToStr(&drive.pmbr.boot_guid, buf); + + char buf[GUID_STRLEN]; + GuidToStr(&drive.pmbr.boot_guid, buf, sizeof(buf)); printf("%s\n", buf); // Write it all out |