X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/573c1d9ff8aca759e7d01405c809b0318e2edfb2..234a3be30308bdf67bda1fe67fce08f3cc55e749:/src/system.h

diff --git a/src/system.h b/src/system.h
index 8229d484..83e2b0a5 100644
--- a/src/system.h
+++ b/src/system.h
@@ -145,8 +145,8 @@ typedef int bool;
 #define obstack_chunk_free  free
 #include "obstack.h"
 
-#define obstack_grow_string(Obs, Str) \
-  obstack_grow (Obs, Str, sizeof (Str) - 1)
+#define obstack_sgrow(Obs, Str) \
+  obstack_grow (Obs, Str, strlen (Str))
 
 #define obstack_fgrow1(Obs, Format, Arg1)	\
 do {						\
@@ -169,6 +169,13 @@ do {							\
   obstack_grow (Obs, buf, strlen (buf));		\
 } while (0)
 
+#define obstack_fgrow4(Obs, Format, Arg1, Arg2, Arg3, Arg4)	\
+do {								\
+  char buf[4096];						\
+  sprintf (buf, Format, Arg1, Arg2, Arg3, Arg4);		\
+  obstack_grow (Obs, buf, strlen (buf));			\
+} while (0)
+
 
 /*---------------------------------.
 | Machine-dependencies for Bison.  |
@@ -202,8 +209,8 @@ do {							\
   /* VMS. */
 # define EXT_TAB	"_tab"
 # define EXT_OUTPUT	".output"
-# define EXT_STYPE_H	"_stype.h"
-# define EXT_GUARD_C	"_guard.c"
+# define EXT_STYPE_H	"_stype"
+# define EXT_GUARD_C	"_guard"
 #else /* ! VMS */
 # ifdef MSDOS
    /* MS DOS. */
@@ -215,8 +222,8 @@ do {							\
   /* Standard. */
 #  define EXT_TAB	".tab"
 #  define EXT_OUTPUT	".output"
-#  define EXT_STYPE_H	".stype.h"
-#  define EXT_GUARD_C	".guard.c"
+#  define EXT_STYPE_H	".stype"
+#  define EXT_GUARD_C	".guard"
 # endif /* ! MSDOS */
 #endif /* ! VMS */