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sys-protos.h (gethostid): Make return type `int' ifdef __alpha__.

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* sys-protos.h (gethostid): Make return type `int' ifdef __alpha__.
	* gen-protos.c: Delete support for SYS_PROTO_OVERRIDES.
	* alpha/alpha.h (SYS_PROTO_OVERRIDES): Delete.

From-SVN: r12642
This commit is contained in:
Doug Evans 1996-08-15 18:59:44 +00:00
parent 3f8b69de79
commit 1271a76a07
3 changed files with 4 additions and 36 deletions
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4
gcc/config/alpha/alpha.h
View File

@ -2253,7 +2253,3 @@ do { \
#define HAS_INIT_SECTION
#define LD_INIT_SWITCH "-init"
#define LD_FINI_SWITCH "-fini"
/* Define gethostid in unistd.h as returning an int, not a long. */
#define SYS_PROTO_OVERRIDES \
"extern int gethostid (void);",

32
gcc/gen-protos.c
View File

@ -25,15 +25,6 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
int verbose = 0;
char *progname;
/* Table of prototypes that override sys-protos.h. */
static char *overrides[] =
{
#ifdef SYS_PROTO_OVERRIDES
SYS_PROTO_OVERRIDES
#endif
0
};
#define HASH_SIZE 2503 /* a prime */
int hash_tab[HASH_SIZE];
int next_index;
@ -171,29 +162,6 @@ main (argc, argv)
fprintf (outf, " {\"\", \"\", \"\"},\n");
next_index = 1;
/* Output the overriding prototypes first so fix-header will use them
in preference to the default ones. */
/* ??? Two copies of the prototype are output. This doesn't cause any
problems, but one might wish to avoid outputting the second one. */
for (optr = overrides; *optr; ++optr)
{
/* Using sstring's here may be overkill but parse_fn_proto modifies
the input string. */
linebuf.ptr = linebuf.base;
make_sstring_space (&linebuf, strlen (*optr) + 1);
strcpy (linebuf.base, *optr);
linebuf.ptr = linebuf.base + strlen (*optr);
if (! parse_fn_proto (linebuf.base, linebuf.ptr, &fn_decl))
continue;
add_hash (fn_decl.fname);
fprintf (outf, " {\"%s\", \"%s\", \"%s\"},\n",
fn_decl.fname, fn_decl.rtype, fn_decl.params);
}
for (;;)
{
int c = skip_spaces (inf, ' ');

4
gcc/sys-protos.h
View File

@ -449,7 +449,11 @@ extern int getgroups(int, gid_t *);
extern struct hostent * gethostbyaddr(/* ??? */);
extern struct hostent * gethostbyname(/* ??? */);
extern struct hostent * gethostent(/* ??? */);
#ifdef __alpha__
extern int gethostid(void);
#else
extern long gethostid(void);
#endif
extern int gethostname(char *, size_t);
extern int getitimer(int, struct itimerval *);
extern char * getlogin(void);