2010-04-23 Dan Nicolaescu <dann@ics.uci.edu>
+ Simplify m/intel386.h.
+ * m/intel386.h (CRT0_DUMMIES): Remove, inline value in the only
+ user: ecrt0.c.
+ (SOLARIS2): Remove LOAD_AVE_TYPE, LOAD_AVE_CVT, LIBS_MACHINE, unused.
+ (USG5_4): Move LOAD_AVE_TYPE, LOAD_AVE_CVT, FSCALE definitions to
+ the only user: s/unixware.h.
+ * ecrt0.c: Remove #ifndef static. Inline CRT0_DUMMIES definition
+ from m/intel386.h.
+ * s/unixware.h (LOAD_AVE_TYPE, LOAD_AVE_CVT, FSCALE): Definitions
+ moved here from m/intel386.h.
+
* m/mips.h: Remove #if 0 code.
2010-04-23 Eli Zaretskii <eliz@gnu.org>
char **environ;
-#ifndef static
-/* On systems where the static storage class is usable, this function
- should be declared as static. Otherwise, the static keyword has
- been defined to be something else, and code for those systems must
- take care of this declaration appropriately. */
static start1 ();
-#endif
-
-#ifdef CRT0_DUMMIES
/* Define symbol "start": here; some systems want that symbol. */
asm(" .text ");
}
static
-start1 (CRT0_DUMMIES argc, xargv)
+start1 (bogus_fp, argc, xargv)
int argc;
char *xargv;
{
and optimize it out. */
(void) &start1;
}
-#endif /* CRT0_DUMMIES */
/* arch-tag: 4025c2fb-d6b1-4d29-b1b6-8100b6bd1e74
(do not change this comment) */
/* #define NO_ARG_ARRAY */
-/* crt0.c, if it is used, should use the i386-bsd style of entry.
- with no extra dummy args. On USG and XENIX,
- NO_REMAP says this isn't used. */
-
-#define CRT0_DUMMIES bogus_fp,
-
-#ifdef SOLARIS2
-/* Data type of load average, as read out of kmem. */
-#define LOAD_AVE_TYPE long
-
-/* Convert that into an integer that is 100 for a load average of 1.0 */
-/* This is totally uncalibrated. */
-#define LOAD_AVE_CVT(x) ((int) (((double) (x)) * 100.0 / FSCALE))
-
-/* J.W.Hawtin@lut.ac.uk say Solaris 2.4 as well as Solaris 2.1 on X86
- requires -lkvm as well.
- And handa@etl.gov.jp says that -lkvm needs -llelf, at least on 2.5. */
-#define LIBS_MACHINE -lkvm -lelf
-
-/* configure thinks solaris X86 has gethostname, but it does not work,
- so undefine it. */
-#undef HAVE_GETHOSTNAME
-
-#else /* not SOLARIS2 */
-#ifdef USG5_4 /* Older USG systems do not support the load average. */
-/* Data type of load average, as read out of kmem. */
-
-#define LOAD_AVE_TYPE long
-
-/* Convert that into an integer that is 100 for a load average of 1.0 */
-/* This is totally uncalibrated. */
-
-#define LOAD_AVE_CVT(x) ((int) (((double) (x)) * 100.0 / FSCALE))
-#define FSCALE 256.0
-#endif /* USG5_4 */
-#endif /* not SOLARIS2 */
-
#ifdef USG
#define TEXT_START 0
#endif /* USG */
(do not change this comment) */
+/* Data type of load average, as read out of kmem. */
+
+#define LOAD_AVE_TYPE long
+
+/* Convert that into an integer that is 100 for a load average of 1.0 */
+/* This is totally uncalibrated. */
+
+#define LOAD_AVE_CVT(x) ((int) (((double) (x)) * 100.0 / FSCALE))
+#define FSCALE 256.0
+
+
#define PENDING_OUTPUT_COUNT(FILE) ((FILE)->__ptr - (FILE)->__base)
/* arch-tag: d82e92e7-9443-4a60-a581-7f293cbae8a3