diff options
| author | bde <bde@FreeBSD.org> | 2000-01-17 01:51:29 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 2000-01-17 01:51:29 +0000 |
| commit | 6b3da1fe217669fc48bdbe87a215479561125599 (patch) | |
| tree | af4ca42287c00706c1e9e0420ab29928f7d56cae /usr.bin/yacc | |
| parent | e4c252507c927b124a5f6a4a03d900823259a11b (diff) | |
| download | FreeBSD-src-6b3da1fe217669fc48bdbe87a215479561125599.zip FreeBSD-src-6b3da1fe217669fc48bdbe87a215479561125599.tar.gz | |
Fixed breakage of K&R support in rev.1.8 of output.c: don't generate
#elif. Cleaned up rev.1.8 a bit more: generate the #include of
<stdio.h> closer to the code that needs it.
Diffstat (limited to 'usr.bin/yacc')
| -rw-r--r-- | usr.bin/yacc/output.c | 4 | ||||
| -rw-r--r-- | usr.bin/yacc/skeleton.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/usr.bin/yacc/output.c b/usr.bin/yacc/output.c index 2b6000a..18d5ee1 100644 --- a/usr.bin/yacc/output.c +++ b/usr.bin/yacc/output.c @@ -953,8 +953,8 @@ output_debug() ++outline; fprintf(code_file, "#define YYFINAL %d\n", final_state); outline += 3; - fprintf(code_file, "#ifndef YYDEBUG\n#define YYDEBUG %d\n", tflag); - fprintf(code_file, "#elif YYDEBUG\n#include <stdio.h>\n#endif\n"); + fprintf(code_file, "#ifndef YYDEBUG\n#define YYDEBUG %d\n#endif\n", + tflag); if (rflag) fprintf(output_file, "#ifndef YYDEBUG\n#define YYDEBUG %d\n#endif\n", tflag); diff --git a/usr.bin/yacc/skeleton.c b/usr.bin/yacc/skeleton.c index 1eb07df..e54d790 100644 --- a/usr.bin/yacc/skeleton.c +++ b/usr.bin/yacc/skeleton.c @@ -93,6 +93,9 @@ char *tables[] = char *header[] = { + "#if YYDEBUG", + "#include <stdio.h>", + "#endif", "#ifdef YYSTACKSIZE", "#undef YYMAXDEPTH", "#define YYMAXDEPTH YYSTACKSIZE", |
