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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2011-08-10 22:19:39 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2011-08-10 22:19:39 +0000 |
commit | 32b67ac0690de411b26b1d5e715b188c27442248 (patch) | |
tree | 43167816a3df6b3a877d71c9a7963ed270dcc8c9 /parts/documentation/protocols/chm/decompress.cpp | |
parent | 330c33ab6f97b279737bf9527c9add7bb1475450 (diff) | |
download | tdevelop-32b67ac0690de411b26b1d5e715b188c27442248.tar.gz tdevelop-32b67ac0690de411b26b1d5e715b188c27442248.zip |
rename the following methods:
tqparent parent
tqmask mask
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1246260 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'parts/documentation/protocols/chm/decompress.cpp')
-rw-r--r-- | parts/documentation/protocols/chm/decompress.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/parts/documentation/protocols/chm/decompress.cpp b/parts/documentation/protocols/chm/decompress.cpp index 212eb244..f411e8ec 100644 --- a/parts/documentation/protocols/chm/decompress.cpp +++ b/parts/documentation/protocols/chm/decompress.cpp @@ -228,7 +228,7 @@ int LZXinit(int window) { * REMOVE_BITS(n) removes N bits from the bit buffer * * These bit access routines work by using the area beyond the MSB and the - * LSB as a free source of zeroes. This avoids having to tqmask any bits. + * LSB as a free source of zeroes. This avoids having to mask any bits. * So we have to know the bit width of the bitbuffer variable. This is * sizeof(ULONG) * 8, also defined as ULONG_BITS */ @@ -328,9 +328,9 @@ int make_decode_table(ULONG nsyms, ULONG nbits, UBYTE *length, UWORD *table) { register UBYTE bit_num = 1; ULONG fill; ULONG pos = 0; /* the current position in the decode table */ - ULONG table_tqmask = 1 << nbits; - ULONG bit_tqmask = table_tqmask >> 1; /* don't do 0 length codes */ - ULONG next_symbol = bit_tqmask; /* base of allocation for long codes */ + ULONG table_mask = 1 << nbits; + ULONG bit_mask = table_mask >> 1; /* don't do 0 length codes */ + ULONG next_symbol = bit_mask; /* base of allocation for long codes */ /* fill entries for codes short enough for a direct mapping */ while (bit_num <= nbits) @@ -341,27 +341,27 @@ int make_decode_table(ULONG nsyms, ULONG nbits, UBYTE *length, UWORD *table) { { leaf = pos; - if ((pos += bit_tqmask) > table_tqmask) return 1; /* table overrun */ + if ((pos += bit_mask) > table_mask) return 1; /* table overrun */ /* fill all possible lookups of this symbol with the symbol itself */ - fill = bit_tqmask; + fill = bit_mask; while (fill-- > 0) table[leaf++] = sym; } } - bit_tqmask >>= 1; + bit_mask >>= 1; bit_num++; } /* if there are any codes longer than nbits */ - if (pos != table_tqmask) + if (pos != table_mask) { /* clear the remainder of the table */ - for (sym = pos; sym < table_tqmask; sym++) table[sym] = 0; + for (sym = pos; sym < table_mask; sym++) table[sym] = 0; /* give ourselves room for codes to grow by up to 16 more bits */ pos <<= 16; - table_tqmask <<= 16; - bit_tqmask = 1 << 15; + table_mask <<= 16; + bit_mask = 1 << 15; while (bit_num <= 16) { @@ -385,16 +385,16 @@ int make_decode_table(ULONG nsyms, ULONG nbits, UBYTE *length, UWORD *table) { } table[leaf] = sym; - if ((pos += bit_tqmask) > table_tqmask) return 1; /* table overflow */ + if ((pos += bit_mask) > table_mask) return 1; /* table overflow */ } } - bit_tqmask >>= 1; + bit_mask >>= 1; bit_num++; } } /* full table? */ - if (pos == table_tqmask) return 0; + if (pos == table_mask) return 0; /* either erroneous table, or all elements are 0 - let's find out. */ for (sym = 0; sym < nsyms; sym++) if (length[sym]) return 1; @@ -555,7 +555,7 @@ int LZXdecompress(UBYTE* inpos, int inlen, UBYTE* outpos, int outlen) { togo -= this_run; LZX(block_remaining) -= this_run; - /* apply 2^x-1 tqmask */ + /* apply 2^x-1 mask */ window_posn &= window_size - 1; /* runs can't straddle the window wraparound */ if ((window_posn + this_run) > window_size) |