typedef struct options {
struct options *next;
const char *name;
- void *info;
+ const void *info;
} *options_p;
typedef struct pair *pair_p;
options_p opt;
};
+#define NUM_PARAM 10
+
/* A description of a type. */
struct type {
enum typekind kind;
} a;
struct {
type_p stru;
- type_p param;
+ type_p param[NUM_PARAM];
struct fileloc line;
} param_struct;
} u;
extern void error_at_line
PARAMS ((struct fileloc *pos, const char *msg, ...)) ATTRIBUTE_PRINTF_2;
+/* Combines xmalloc() and vasprintf(). */
+extern int xvasprintf PARAMS ((char **, const char *, va_list))
+ ATTRIBUTE_PRINTF (2, 0);
+/* Like the above, but more convenient for quick coding. */
+extern char * xasprintf PARAMS ((const char *, ...))
+ ATTRIBUTE_PRINTF_1;
+
/* Constructor routines for types. */
extern void do_typedef PARAMS ((const char *s, type_p t, struct fileloc *pos));
extern type_p resolve_typedef PARAMS ((const char *s, struct fileloc *pos));
extern int yylex PARAMS((void));
extern void yyerror PARAMS ((const char *));
extern int yyparse PARAMS ((void));
-extern void parse_file PARAMS ((char *name));
+extern void parse_file PARAMS ((const char *name));
/* Output file handling. */
-FILE *get_output_file PARAMS ((const char *input_file));
-const char *get_output_file_name PARAMS ((const char *));
+/* Structure representing an output file. */
+struct outf
+{
+ struct outf *next;
+ const char *name;
+ size_t buflength;
+ size_t bufused;
+ char *buf;
+};
+
+typedef struct outf * outf_p;
/* The output header file that is included into pretty much every
source file. */
-extern FILE *header_file;
+extern outf_p header_file;
/* An output file, suitable for definitions, that can see declarations
made in INPUT_FILE and is linked into every language that uses
INPUT_FILE. */
-extern FILE *get_output_file_with_visibility PARAMS ((const char *input_file));
+extern outf_p get_output_file_with_visibility
+ PARAMS ((const char *input_file));
+const char *get_output_file_name PARAMS ((const char *));
/* A list of output files suitable for definitions. There is one
BASE_FILES entry for each language. */
-extern FILE *base_files[];
+extern outf_p base_files[];
/* A bitmap that specifies which of BASE_FILES should be used to
output a definition that is different for each language and must be
defined once in each language that uses INPUT_FILE. */
extern lang_bitmap get_base_file_bitmap PARAMS ((const char *input_file));
+
+/* Print, like fprintf, to O. */
+extern void oprintf PARAMS ((outf_p o, const char *S, ...))
+ ATTRIBUTE_PRINTF_2;