diff options
| author | Bruno Haible <bruno@clisp.org> | 2003-01-13 19:57:56 +0000 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2003-01-13 19:57:56 +0000 |
| commit | 741d34fb0701ce8d2784fd210f2b5284b3496a91 (patch) | |
| tree | 7047de86a8cc4322d199346bdadab3aab50faffa /src/output.cc | |
| parent | 3a01fe39b24b9fbcf469dde0c6f54f398451ee36 (diff) | |
| download | gperf-741d34fb0701ce8d2784fd210f2b5284b3496a91.tar.gz | |
Use const where possible.
Diffstat (limited to 'src/output.cc')
| -rw-r--r-- | src/output.cc | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/output.cc b/src/output.cc index 3001689..eac1d57 100644 --- a/src/output.cc +++ b/src/output.cc @@ -119,7 +119,7 @@ Output::compute_min_max () /* Returns the number of different hash values. */ int -Output::num_hash_values () +Output::num_hash_values () const { /* Since the list is already sorted by hash value we can count the different hash values in a single pass through the list. */ @@ -216,7 +216,7 @@ void Output_Enum::output_end () /* Outputs the maximum and minimum hash values etc. */ void -Output::output_constants (struct Output_Constants& style) +Output::output_constants (struct Output_Constants& style) const { style.output_start (); style.output_item ("TOTAL_KEYWORDS", _total_keys); @@ -430,7 +430,7 @@ void Output_Compare_Memcmp::output_comparison (const Output_Expr& expr1, unsigned int <hash> (const char *str, unsigned int len). */ void -Output::output_hash_function () +Output::output_hash_function () const { /* Output the function's head. */ if (option[CPLUSPLUS]) @@ -610,7 +610,7 @@ Output::output_hash_function () Only called if option[LENTABLE]. */ void -Output::output_keylength_table () +Output::output_keylength_table () const { const int columns = 14; const char * const indent = option[GLOBAL] ? "" : " "; @@ -732,7 +732,7 @@ output_keyword_blank_entries (int count, const char *indent) /* Prints out the array containing the keywords for the hash function. */ void -Output::output_keyword_table () +Output::output_keyword_table () const { const char *indent = option[GLOBAL] ? "" : " "; int index; @@ -793,7 +793,7 @@ Output::output_keyword_table () the smaller, contiguous range of the keyword table. */ void -Output::output_lookup_array () +Output::output_lookup_array () const { if (option[DUP]) { @@ -956,7 +956,7 @@ Output::output_lookup_array () /* Generate all the tables needed for the lookup function. */ void -Output::output_lookup_tables () +Output::output_lookup_tables () const { if (option[SWITCH]) { @@ -1138,7 +1138,7 @@ output_switches (KeywordExt_List *list, int num_switches, int size, int min_hash /* Generates C code to perform the keyword lookup. */ void -Output::output_lookup_function_body (const Output_Compare& comparison) +Output::output_lookup_function_body (const Output_Compare& comparison) const { printf (" if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)\n" " {\n" @@ -1385,7 +1385,7 @@ Output::output_lookup_function_body (const Output_Compare& comparison) /* Generates C code for the lookup function. */ void -Output::output_lookup_function () +Output::output_lookup_function () const { /* Output the function's head. */ if (option[KRC] | option[C] | option[ANSIC]) |