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DTC: Incorporate some review suggestions.

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- Change include syntax to:  /include/ "filename"
    - Move private functions directly into dtc-lexer.l
    - Define YYID for some older parser templates

Also fix a #include ordering problem around YYLTPE.

Signed-off-by; Jon Loeliger <jdl@freescale.com>
Acked-by: Haiying Wang <Haiying.Wang@freescale.com>
This commit is contained in:
Jon Loeliger 2007-03-28 17:05:33 -05:00
parent e45e6fd274
commit ce34ae3b23
3 changed files with 113 additions and 143 deletions
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7
srcpos.h
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@ -22,7 +22,7 @@
* array of all opened filenames.
*/
#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
#if ! defined(YYLTYPE) && ! defined(YYLTYPE_IS_DECLARED)
typedef struct YYLTYPE {
int first_line;
int first_column;
@ -35,6 +35,10 @@ typedef struct YYLTYPE {
#define YYLTYPE_IS_TRIVIAL 1
#endif
/* Cater to old parser templates. */
#ifndef YYID
#define YYID(n) (n)
#endif
#define YYLLOC_DEFAULT(Current, Rhs, N) \
do \
@ -68,4 +72,3 @@ extern FILE *dtc_open_file(const char *fname);
extern int lookup_file_name(const char *fname, int add_it);
extern const char *srcpos_filename_for_num(int filenum);
const char *srcpos_get_filename(void);