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Lines 217-223
static uchar arj_flags;
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| 217 |
static short method; |
217 |
static short method; |
| 218 |
static uint file_mode; |
218 |
static uint file_mode; |
| 219 |
static ulong time_stamp; |
219 |
static ulong time_stamp; |
| 220 |
static short entry_pos; |
220 |
static ushort entry_pos; |
| 221 |
static ushort host_data; |
221 |
static ushort host_data; |
| 222 |
static uchar *get_ptr; |
222 |
static uchar *get_ptr; |
| 223 |
static UCRC file_crc; |
223 |
static UCRC file_crc; |
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Lines 608-613
char *name;
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| 608 |
error(M_BADHEADR, ""); |
608 |
error(M_BADHEADR, ""); |
| 609 |
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609 |
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| 610 |
crc = CRC_MASK; |
610 |
crc = CRC_MASK; |
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|
611 |
memset(header, 0, sizeof(header)); |
| 611 |
fread_crc(header, (int) headersize, fd); |
612 |
fread_crc(header, (int) headersize, fd); |
| 612 |
header_crc = fget_crc(fd); |
613 |
header_crc = fget_crc(fd); |
| 613 |
if ((crc ^ CRC_MASK) != header_crc) |
614 |
if ((crc ^ CRC_MASK) != header_crc) |
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Lines 632-640
char *name;
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| 632 |
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633 |
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| 633 |
if (origsize < 0 || compsize < 0) |
634 |
if (origsize < 0 || compsize < 0) |
| 634 |
error(M_HEADRCRC, ""); |
635 |
error(M_HEADRCRC, ""); |
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636 |
if(first_hdr_size > headersize-2) /* need two \0 for file and comment */ |
| 637 |
error(M_BADHEADR, ""); |
| 635 |
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638 |
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| 636 |
hdr_filename = (char *)&header[first_hdr_size]; |
639 |
hdr_filename = (char *)&header[first_hdr_size]; |
| 637 |
strncopy(filename, hdr_filename, sizeof(filename)); |
640 |
strncopy(filename, hdr_filename, sizeof(filename)); |
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641 |
if(entry_pos >= strlen(filename)) |
| 642 |
error(M_BADHEADR, ""); |
| 638 |
if (host_os != OS) |
643 |
if (host_os != OS) |
| 639 |
strparity((uchar *)filename); |
644 |
strparity((uchar *)filename); |
| 640 |
if ((arj_flags & PATHSYM_FLAG) != 0) |
645 |
if ((arj_flags & PATHSYM_FLAG) != 0) |
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Lines 733-743
extract()
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| 733 |
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738 |
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| 734 |
no_output = 0; |
739 |
no_output = 0; |
| 735 |
if (command == 'E') |
740 |
if (command == 'E') |
| 736 |
strcpy(name, &filename[entry_pos]); |
741 |
strncopy(name, &filename[entry_pos], sizeof(name)); |
| 737 |
else |
742 |
else |
| 738 |
{ |
743 |
{ |
| 739 |
strcpy(name, DEFAULT_DIR); |
744 |
strcpy(name, DEFAULT_DIR); |
| 740 |
strcat(name, filename); |
745 |
strncopy(name+strlen(name), filename, sizeof(name)-strlen(name)); |
| 741 |
} |
746 |
} |
| 742 |
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747 |
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| 743 |
if (host_os != OS) |
748 |
if (host_os != OS) |
