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* io.c: use "__sun" instead of "sun" to detect SunOS.

Browse source 
* dln.c: ditto.

* cont.c: ditto.

* ext/sdbm/_sdbm.c: ditto.

[ruby-dev:44693]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2011-10-24 13:49:58 +00:00
parent 5153fd2a5e
commit b317a4cd28
5 changed files with 24 additions and 12 deletions
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12
ChangeLog
View file

@ -1,3 +1,15 @@
Mon Oct 24 22:45:37 2011 Tanaka Akira <akr@fsij.org>
* io.c: use "__sun" instead of "sun" to detect SunOS.
* dln.c: ditto.
* cont.c: ditto.
* ext/sdbm/_sdbm.c: ditto.
[ruby-dev:44693]
Mon Oct 24 22:38:08 2011 Tanaka Akira <akr@fsij.org>
* ext/pty/pty.c (get_device_once): delay rb_fd_set_cloexec() until

2
cont.c
View file

@ -15,7 +15,7 @@
#include "gc.h"
#include "eval_intern.h"
#if ((defined(_WIN32) && _WIN32_WINNT >= 0x0400) || (defined(HAVE_GETCONTEXT) && defined(HAVE_SETCONTEXT))) && !defined(__NetBSD__) && !defined(sun) && !defined(FIBER_USE_NATIVE)
#if ((defined(_WIN32) && _WIN32_WINNT >= 0x0400) || (defined(HAVE_GETCONTEXT) && defined(HAVE_SETCONTEXT))) && !defined(__NetBSD__) && !defined(__sun) && !defined(FIBER_USE_NATIVE)
#define FIBER_USE_NATIVE 1
/* FIBER_USE_NATIVE enables Fiber performance improvement using system

10
dln.c
View file

@ -228,7 +228,7 @@ load_header(int fd, struct exec *hdrp, long disp)
#define RELOC_TARGET_SIZE(r) ((r)->r_length)
#endif
#if defined(sun) && defined(sparc)
#if defined(__sun) && defined(sparc)
/* Sparc (Sun 4) macros */
# undef relocation_info
# define relocation_info reloc_info_sparc
@ -530,7 +530,7 @@ reloc_undef(int no, struct undef *undef, struct reloc_arg *arg)
{
int datum;
char *address;
#if defined(sun) && defined(sparc)
#if defined(__sun) && defined(sparc)
unsigned int mask = 0;
#endif
@ -539,7 +539,7 @@ reloc_undef(int no, struct undef *undef, struct reloc_arg *arg)
datum = arg->value;
if (R_PCREL(&(undef->reloc))) datum -= undef->base;
#if defined(sun) && defined(sparc)
#if defined(__sun) && defined(sparc)
datum += undef->reloc.r_addend;
datum >>= R_RIGHTSHIFT(&(undef->reloc));
mask = (1 << R_BITSIZE(&(undef->reloc))) - 1;
@ -763,7 +763,7 @@ load_1(int fd, long disp, const char *need_init)
while (rel < rel_end) {
char *address = (char*)(rel->r_address + block);
long datum = 0;
#if defined(sun) && defined(sparc)
#if defined(__sun) && defined(sparc)
unsigned int mask = 0;
#endif
@ -798,7 +798,7 @@ load_1(int fd, long disp, const char *need_init)
} /* end .. is static */
if (R_PCREL(rel)) datum -= block;
#if defined(sun) && defined(sparc)
#if defined(__sun) && defined(sparc)
datum += rel->r_addend;
datum >>= R_RIGHTSHIFT(rel);
mask = (1 << R_BITSIZE(rel)) - 1;

2
ext/sdbm/_sdbm.c
View file

@ -110,7 +110,7 @@ static int duppair proto((char *, datum));
/*
* externals
*/
#if !defined sun && !defined _WIN32 && !defined __CYGWIN__ && !defined(errno)
#if !defined(__sun) && !defined(_WIN32) && !defined(__CYGWIN__) && !defined(errno)
extern int errno;
#endif

10
io.c
View file

@ -35,7 +35,7 @@
# define NO_SAFE_RENAME
#endif
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(sun) || defined(_nec_ews)
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(__sun) || defined(_nec_ews)
# define USE_SETVBUF
#endif
@ -4649,18 +4649,18 @@ rb_fdopen(int fd, const char *modestr)
{
FILE *file;
#if defined(sun)
#if defined(__sun)
errno = 0;
#endif
file = fdopen(fd, modestr);
if (!file) {
if (
#if defined(sun)
#if defined(__sun)
errno == 0 ||
#endif
errno == EMFILE || errno == ENFILE) {
rb_gc();
#if defined(sun)
#if defined(__sun)
errno = 0;
#endif
file = fdopen(fd, modestr);
@ -4668,7 +4668,7 @@ rb_fdopen(int fd, const char *modestr)
if (!file) {
#ifdef _WIN32
if (errno == 0) errno = EINVAL;
#elif defined(sun)
#elif defined(__sun)
if (errno == 0) errno = EMFILE;
#endif
rb_sys_fail(0);