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Use const where possible.

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This commit is contained in:
Bruno Haible
2003-01-13 19:57:56 +00:00
parent 3a01fe39b2
commit 741d34fb07
10 changed files with 86 additions and 52 deletions
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32
src/output.h
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@@ -59,56 +59,56 @@ private:
void compute_min_max ();
/* Returns the number of different hash values. */
int num_hash_values ();
int num_hash_values () const;
/* Outputs the maximum and minimum hash values etc. */
void output_constants (struct Output_Constants&);
void output_constants (struct Output_Constants&) const;
/* Generates C code for the hash function that returns the
proper encoding for each keyword. */
void output_hash_function ();
void output_hash_function () const;
/* Prints out a table of keyword lengths, for use with the
comparison code in generated function 'in_word_set'. */
void output_keylength_table ();
void output_keylength_table () const;
/* Prints out the array containing the keywords for the hash function. */
void output_keyword_table ();
void output_keyword_table () const;
/* Generates the large, sparse table that maps hash values into
the smaller, contiguous range of the keyword table. */
void output_lookup_array ();
void output_lookup_array () const;
/* Generate all the tables needed for the lookup function. */
void output_lookup_tables ();
void output_lookup_tables () const;
/* Generates C code to perform the keyword lookup. */
void output_lookup_function_body (const struct Output_Compare&);
void output_lookup_function_body (const struct Output_Compare&) const;
/* Generates C code for the lookup function. */
void output_lookup_function ();
void output_lookup_function () const;
/* Linked list of keywords. */
KeywordExt_List * _head;
/* Pointer to the type for word list. */
const char * _array_type;
const char * const _array_type;
/* Pointer to return type for lookup function. */
const char * _return_type;
/* Shorthand for user-defined struct tag type. */
const char * _struct_tag;
/* True if any additional C code is included. */
bool _additional_code;
bool const _additional_code;
/* C source code to be included verbatim. */
const char * _include_src;
const char * const _include_src;
/* Total number of keys, counting duplicates. */
int _total_keys;
int const _total_keys;
/* Total number of duplicate hash values. */
int _total_duplicates;
int const _total_duplicates;
/* Maximum length of the longest keyword. */
int _max_key_len;
int const _max_key_len;
/* Minimum length of the shortest keyword. */
int _min_key_len;
int const _min_key_len;
/* Minimum hash value for all keywords. */
int _min_hash_value;
/* Maximum hash value for all keywords. */