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* io.c (rb_io_initialize, argf_each_line, argf_each_byte): suppress

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warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2007-08-15 05:59:24 +00:00
parent fc5885aa7a
commit ad1e42421c
2 changed files with 6 additions and 7 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Aug 15 14:59:21 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* io.c (rb_io_initialize, argf_each_line, argf_each_byte): suppress
warnings.
Wed Aug 15 14:22:05 2007 Koichi Sasada <ko1@atdot.net> Wed Aug 15 14:22:05 2007 Koichi Sasada <ko1@atdot.net>
* parse.y: remove "//" type comment. * parse.y: remove "//" type comment.

8
io.c
View File

@ -4157,7 +4157,7 @@ rb_io_initialize(int argc, VALUE *argv, VALUE io)
{ {
VALUE fnum, mode, orig; VALUE fnum, mode, orig;
rb_io_t *fp, *ofp = NULL; rb_io_t *fp, *ofp = NULL;
int fd, flags, fmode; int fd, fmode, flags = O_RDONLY;
rb_secure(4); rb_secure(4);
rb_scan_args(argc, argv, "11", &fnum, &mode); rb_scan_args(argc, argv, "11", &fnum, &mode);
@ -4177,8 +4177,6 @@ rb_io_initialize(int argc, VALUE *argv, VALUE io)
#if defined(HAVE_FCNTL) && defined(F_GETFL) #if defined(HAVE_FCNTL) && defined(F_GETFL)
flags = fcntl(fd, F_GETFL); flags = fcntl(fd, F_GETFL);
if (flags == -1) rb_sys_fail(0); if (flags == -1) rb_sys_fail(0);
#else
flags = O_RDONLY;
#endif #endif
} }
MakeOpenFile(io, fp); MakeOpenFile(io, fp);
@ -5468,8 +5466,6 @@ argf_readchar(void)
static VALUE static VALUE
argf_each_line(int argc, VALUE *argv, VALUE self) argf_each_line(int argc, VALUE *argv, VALUE self)
{ {
VALUE str;
RETURN_ENUMERATOR(self, argc, argv); RETURN_ENUMERATOR(self, argc, argv);
for (;;) { for (;;) {
if (!next_argv()) return Qnil; if (!next_argv()) return Qnil;
@ -5482,8 +5478,6 @@ argf_each_line(int argc, VALUE *argv, VALUE self)
static VALUE static VALUE
argf_each_byte(VALUE self) argf_each_byte(VALUE self)
{ {
VALUE byte;
RETURN_ENUMERATOR(self, 0, 0); RETURN_ENUMERATOR(self, 0, 0);
for (;;) { for (;;) {
if (!next_argv()) return Qnil; if (!next_argv()) return Qnil;