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* src/getargs.c (longopts): Support `--output'. getopt is now

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able to understand that `--out' is OK: the two racing long options
are aliases.
(usage): Adjust.
* src/lex.h (tok_setopt): Remove, replaced with...
(tok_intopt, tok_stropt): these new guys.
* src/lex.c (getopt.h): Not needed.
(token_buffer, unlexed_token_buffer): Not const.
(percent_table): Promote `-' over `_' in directive names.
Active `%name-prefix', `file-prefix', and `output'.
(parse_percent_token): Accept possible arguments to directives.
Promote `-' over `_' in directive names.
* doc/bison.texinfo (Decl Summary): Split the list into
`directives for grammars' and `directives for bison'.
Sort'em.
Add description of `%name-prefix', `file-prefix', and `output'.
Promote `-' over `_' in directive names.
(Bison Options): s/%locactions/%locations/.  Nice Freudian slip.
Simplify the description of `--name-prefix'.
Promote `-' over `_' in directive names.
Promote `--output' over `--output-file'.
Fix the description of `--defines'.
* tests/output.at: Exercise %file-prefix and %output.
This commit is contained in:
Akim Demaille
2001-11-04 16:26:59 +00:00
parent 57c429f305
commit ea57e0a3c4
32 changed files with 966 additions and 901 deletions
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14
src/reader.c
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@@ -936,16 +936,13 @@ parse_dquoted_param (const char *from)
static void
read_declarations (void)
{
int c;
int tok;
for (;;)
{
c = skip_white_space ();
int c = skip_white_space ();
if (c == '%')
{
tok = parse_percent_token ();
token_t tok = parse_percent_token ();
switch (tok)
{
@@ -999,6 +996,13 @@ read_declarations (void)
case tok_noop:
break;
case tok_stropt:
case tok_intopt:
case tok_obsolete:
case tok_illegal:
abort ();
break;
default:
complain (_("unrecognized: %s"), token_buffer);
skip_to_char ('%');