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| author | Eric Andersen | 2002-03-20 13:30:40 +0000 |
|---|---|---|
| committer | Eric Andersen | 2002-03-20 13:30:40 +0000 |
| commit | 89de1e7930a752e0a444d30172ca508f58f02365 (patch) | |
| tree | 5ffc4f037391cd1fcc57d4dfffe7b48822fd8496 | |
| parent | b5474c48b158f4a7d60f4b4faa40129c7eda6e9f (diff) | |
| download | busybox-89de1e7930a752e0a444d30172ca508f58f02365.zip busybox-89de1e7930a752e0a444d30172ca508f58f02365.tar.gz | |
Reinitialize initial shift register value for on each pass.
-Erik
| -rw-r--r-- | archival/libunarchive/decompress_unzip.c | 4 | ||||
| -rw-r--r-- | archival/libunarchive/unzip.c | 4 | ||||
| -rw-r--r-- | libbb/unzip.c | 4 |
3 files changed, 9 insertions, 3 deletions
diff --git a/archival/libunarchive/decompress_unzip.c b/archival/libunarchive/decompress_unzip.c index 8075fd7..9f6ed2e 100644 --- a/archival/libunarchive/decompress_unzip.c +++ b/archival/libunarchive/decompress_unzip.c @@ -73,7 +73,7 @@ static FILE *in_file, *out_file; static unsigned char *window; static unsigned long *crc_table; -static unsigned long crc = 0xffffffffL; /* shift register contents */ +static unsigned long crc; /* shift register contents */ /* Return codes from gzip */ static const int ERROR = 1; @@ -126,6 +126,8 @@ static void make_crc_table(void) const unsigned long poly = 0xedb88320; /* polynomial exclusive-or pattern */ unsigned short i; /* counter for all possible eight bit values */ + /* initial shift register value */ + crc = 0xffffffffL; crc_table = (unsigned long *) malloc(256 * sizeof(unsigned long)); /* Compute and print table of CRC's, five per line */ diff --git a/archival/libunarchive/unzip.c b/archival/libunarchive/unzip.c index 8075fd7..9f6ed2e 100644 --- a/archival/libunarchive/unzip.c +++ b/archival/libunarchive/unzip.c @@ -73,7 +73,7 @@ static FILE *in_file, *out_file; static unsigned char *window; static unsigned long *crc_table; -static unsigned long crc = 0xffffffffL; /* shift register contents */ +static unsigned long crc; /* shift register contents */ /* Return codes from gzip */ static const int ERROR = 1; @@ -126,6 +126,8 @@ static void make_crc_table(void) const unsigned long poly = 0xedb88320; /* polynomial exclusive-or pattern */ unsigned short i; /* counter for all possible eight bit values */ + /* initial shift register value */ + crc = 0xffffffffL; crc_table = (unsigned long *) malloc(256 * sizeof(unsigned long)); /* Compute and print table of CRC's, five per line */ diff --git a/libbb/unzip.c b/libbb/unzip.c index 8075fd7..9f6ed2e 100644 --- a/libbb/unzip.c +++ b/libbb/unzip.c @@ -73,7 +73,7 @@ static FILE *in_file, *out_file; static unsigned char *window; static unsigned long *crc_table; -static unsigned long crc = 0xffffffffL; /* shift register contents */ +static unsigned long crc; /* shift register contents */ /* Return codes from gzip */ static const int ERROR = 1; @@ -126,6 +126,8 @@ static void make_crc_table(void) const unsigned long poly = 0xedb88320; /* polynomial exclusive-or pattern */ unsigned short i; /* counter for all possible eight bit values */ + /* initial shift register value */ + crc = 0xffffffffL; crc_table = (unsigned long *) malloc(256 * sizeof(unsigned long)); /* Compute and print table of CRC's, five per line */ |