sysconf(3) returns long.
On LP32, this makes no difference. Not an ABI change.
On LP64, results are going to be in %rax or x0 whether they're 32- or 64-bit,
and the only difference is going to be whether the top bits are clobbered.
Bug: 18390956
Change-Id: I0bd4496231bdded34c1fa03e895021ac0df7f8e1
diff --git a/libc/include/sys/sysconf.h b/libc/include/sys/sysconf.h
index 0a46e7a..3d058d7 100644
--- a/libc/include/sys/sysconf.h
+++ b/libc/include/sys/sysconf.h
@@ -129,7 +129,7 @@
#define _SC_AVPHYS_PAGES 0x0063
#define _SC_MONOTONIC_CLOCK 0x0064
-extern int sysconf(int name);
+long sysconf(int);
__END_DECLS
diff --git a/libc/include/unistd.h b/libc/include/unistd.h
index dca9b3d..e94ee66 100644
--- a/libc/include/unistd.h
+++ b/libc/include/unistd.h
@@ -202,7 +202,7 @@
int getpagesize(void);
-extern int sysconf(int name);
+long sysconf(int);
extern int daemon(int, int);