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Fixed display of percentage progress when copying or merging a VHD to avoid overflow

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This commit is contained in:
Mark Pizzolato 2013-02-15 13:54:55 -08:00
parent b2ee3a5b92
commit 119ca2f03a
1 changed files with 4 additions and 4 deletions
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8
sim_disk.c
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@ -894,7 +894,7 @@ if (sim_switches & SWMASK ('C')) { /* create vhd disk & cop
}
for (lba = 0; (lba < total_sectors) && (r == SCPE_OK); lba += sects) {
if (!sim_quiet)
printf ("%s%d: Copied %dMB. %d%% complete.\r", sim_dname (dptr), (int)(uptr-dptr->units), (int)(((t_addr)lba*sector_size)/1000000), (int)((lba*100)/total_sectors));
printf ("%s%d: Copied %dMB. %d%% complete.\r", sim_dname (dptr), (int)(uptr-dptr->units), (int)((((float)lba)*sector_size)/1000000), (int)((((float)lba)*100)/total_sectors));
sects = sectors_per_buffer;
if (lba + sects > total_sectors)
sects = total_sectors - lba;
@ -2918,7 +2918,7 @@ static FILE *sim_vhd_disk_merge (const char *szVHDPath, char **ParentVHD)
SectorsPerBlock*BlockNumber))
break;
if (!sim_quiet)
printf ("Merged %dMB. %d%% complete.\r", (int)(((float)NeededBlock*SectorsPerBlock)*SectorSize/1000000), (int)((NeededBlock*100)/BlocksToMerge));
printf ("Merged %dMB. %d%% complete.\r", (int)((((float)NeededBlock)*SectorsPerBlock)*SectorSize/1000000), (int)((((float)NeededBlock)*100)/BlocksToMerge));
hVHD->BAT[BlockNumber] = VHD_BAT_FREE_ENTRY;
}
if (BlockNumber < NtoHl (hVHD->Dynamic.MaxTableEntries)) {
@ -2927,7 +2927,7 @@ static FILE *sim_vhd_disk_merge (const char *szVHDPath, char **ParentVHD)
else {
Status = 0;
if (!sim_quiet)
printf ("Merged %dMB. 100%% complete.\n", (int)(((float)NeededBlock*SectorsPerBlock)*SectorSize/1000000));
printf ("Merged %dMB. 100%% complete.\n", (int)((((float)NeededBlock)*SectorsPerBlock)*SectorSize/1000000));
fclose (hVHD->File);
hVHD->File = NULL;
remove (szVHDPath);
@ -3731,7 +3731,7 @@ while (sects) {
NULL,
BlockOffset))
goto Fatal_IO_Error;
/* Write back just the aligned sector which contains the updated BAT entry */
/* Write just the aligned sector which contains the updated BAT entry */
BATUpdateBufferAddress = (uint8 *)hVHD->BAT - (size_t)NtoHll(hVHD->Dynamic.TableOffset) +
(size_t)((((size_t)&hVHD->BAT[BlockNumber+1]) - (size_t)hVHD->BAT + (size_t)NtoHll(hVHD->Dynamic.TableOffset)) & ~(VHD_DATA_BLOCK_ALIGNMENT-1));
if (BATUpdateBufferAddress < (uint8 *)hVHD->BAT) {