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2006-10-08 Paolo Bonzini <bonzini@gnu.org>

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* data/c.m4 (b4_copyright, b4_epilogue, b4_location_initial_column,
	b4_location_initial_line, p4_parse_param, b4_ints_in, b4_flag_if,
	b4_define_flag_if and uses, b4_basename, b4_syncline, b4_user_code,
	b4_define_user_cde and uses): Remove.
	(b4_comment, b4_prefix, b4_sync_start): New.
	* data/bison.m4: New file, with most of the content removed from c.m4.
	* src/muscle_tab.h: Use "do {...} while(0)" throughout.
	* src/output.c (output_skeleton): Pass bison.m4.
	(prepare): Pass glr_flag and nondeterministic_flag.  Pass prefix
	only if specified.
This commit is contained in:
Paolo Bonzini
2006-10-08 11:07:02 +00:00
parent cf8067530b
commit 90b9908d8c
5 changed files with 242 additions and 168 deletions
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24
src/muscle_tab.h
View File

@@ -33,34 +33,34 @@ void muscle_free (void);
extern struct obstack muscle_obstack;
#define MUSCLE_INSERT_BOOL(Key, Value) \
{ \
do { \
int v = Value; \
MUSCLE_INSERT_INT (Key, v); \
}
} while(0)
#define MUSCLE_INSERT_INT(Key, Value) \
{ \
do { \
obstack_fgrow1 (&muscle_obstack, "%d", Value); \
obstack_1grow (&muscle_obstack, 0); \
muscle_insert (Key, obstack_finish (&muscle_obstack)); \
}
} while(0)
#define MUSCLE_INSERT_LONG_INT(Key, Value) \
{ \
do { \
obstack_fgrow1 (&muscle_obstack, "%ld", Value); \
obstack_1grow (&muscle_obstack, 0); \
muscle_insert (Key, obstack_finish (&muscle_obstack)); \
}
} while(0)
#define MUSCLE_INSERT_STRING(Key, Value) \
{ \
do { \
obstack_sgrow (&muscle_obstack, Value); \
obstack_1grow (&muscle_obstack, 0); \
muscle_insert (Key, obstack_finish (&muscle_obstack)); \
}
} while(0)
#define MUSCLE_OBSTACK_SGROW(Obstack, Value) \
{ \
do { \
char const *p; \
for (p = Value; *p; p++) \
switch (*p) \
@@ -71,16 +71,16 @@ extern struct obstack muscle_obstack;
case ']': obstack_sgrow (Obstack, "@}" ); break; \
default: obstack_1grow (Obstack, *p); break; \
} \
}
} while(0)
#define MUSCLE_INSERT_C_STRING(Key, Value) \
{ \
do { \
MUSCLE_OBSTACK_SGROW (&muscle_obstack, \
quotearg_style (c_quoting_style, \
Value)); \
obstack_1grow (&muscle_obstack, 0); \
muscle_insert (Key, obstack_finish (&muscle_obstack)); \
}
} while(0)
/* Append VALUE to the current value of KEY. If KEY did not already
exist, create it. Use MUSCLE_OBSTACK. De-allocate the previously