diff options
| author |   Tom Tromey <tromey@adacore.com> | 2021-07-02 13:22:18 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2021-07-02 13:22:47 -0600 |
| commit | 57bb96d3a2cefb222c9785df9605114db201d135 (patch) | |
| tree | 0eca412d1367e4584977fa49ff69e3b9a303cd7e | |
| parent | Document TUI improvements in the manual & NEWS (diff) | |
| download | binutils-gdb-57bb96d3a2cefb222c9785df9605114db201d135.tar.gz binutils-gdb-57bb96d3a2cefb222c9785df9605114db201d135.tar.bz2 binutils-gdb-57bb96d3a2cefb222c9785df9605114db201d135.zip | |
Use 'const' in ada-exp.y
I found a few spots in ada-exp.y that could use 'const'.
Tested by rebuilding.
2021-07-02 Tom Tromey <tromey@adacore.com>
* ada-exp.y (chop_selector, chop_separator, write_selectors)
(write_ambiguous_var, get_symbol_field_type): Use const.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/ada-exp.y | 20 |
2 files changed, 15 insertions, 10 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6febad5ee7d..6a5f8b569f8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2021-07-02 Tom Tromey <tromey@adacore.com> + + * ada-exp.y (chop_selector, chop_separator, write_selectors) + (write_ambiguous_var, get_symbol_field_type): Use const. + 2021-07-02 Pedro Alves <pedro@palves.net> Hannes Domani <ssbssa@yahoo.de> diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y index 3652376b623..5b6aca91153 100644 --- a/gdb/ada-exp.y +++ b/gdb/ada-exp.y @@ -94,7 +94,7 @@ static const struct block *block_lookup (const struct block *, const char *); static LONGEST convert_char_literal (struct type *, LONGEST); static void write_ambiguous_var (struct parser_state *, - const struct block *, char *, int); + const struct block *, const char *, int); static struct type *type_int (struct parser_state *); @@ -1400,7 +1400,7 @@ find_primitive_type (struct parser_state *par_state, const char *name) } static int -chop_selector (char *name, int end) +chop_selector (const char *name, int end) { int i; for (i = end - 1; i > 0; i -= 1) @@ -1413,8 +1413,8 @@ chop_selector (char *name, int end) '.'), chop this separator and return the result; else, return NAME. */ -static char * -chop_separator (char *name) +static const char * +chop_separator (const char *name) { if (*name == '.') return name + 1; @@ -1429,11 +1429,11 @@ chop_separator (char *name) <sep> is '__' or '.', write the indicated sequence of STRUCTOP_STRUCT expression operators. */ static void -write_selectors (struct parser_state *par_state, char *sels) +write_selectors (struct parser_state *par_state, const char *sels) { while (*sels != '\0') { - char *p = chop_separator (sels); + const char *p = chop_separator (sels); sels = p; while (*sels != '\0' && *sels != '.' && (sels[0] != '_' || sels[1] != '_')) @@ -1450,7 +1450,7 @@ write_selectors (struct parser_state *par_state, char *sels) */ static void write_ambiguous_var (struct parser_state *par_state, - const struct block *block, char *name, int len) + const struct block *block, const char *name, int len) { struct symbol *sym = new (&temp_parse_space) symbol (); @@ -1489,10 +1489,10 @@ ada_nget_field_index (const struct type *type, const char *field_name0, In case of failure, we return NULL. */ static struct type * -get_symbol_field_type (struct symbol *sym, char *encoded_field_name) +get_symbol_field_type (struct symbol *sym, const char *encoded_field_name) { - char *field_name = encoded_field_name; - char *subfield_name; + const char *field_name = encoded_field_name; + const char *subfield_name; struct type *type = SYMBOL_TYPE (sym); int fieldno; |