diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-11-25 09:03:08 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-11-25 09:03:08 +0000 |
commit | ebab487fcd7633038b9272ddbe31c268cda15723 (patch) | |
tree | e7880ae217a2a58dbe35bcf0f94744bc03805e08 /io.c | |
parent | 8e48dc16e97a783a69f0972b4882ad2faae561ea (diff) |
19991125
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -426,7 +426,7 @@ read_all(port) TRAP_BEG; n = fread(RSTRING(str)->ptr+bytes, 1, siz-bytes, fptr->f); TRAP_END; - if (n == 0) { + if (n == 0 && bytes == 0) { if (feof(fptr->f)) return Qnil; rb_sys_fail(fptr->path); } @@ -1092,7 +1092,7 @@ VALUE rb_io_binmode(io) VALUE io; { -#if defined(NT) || defined(DJGPP) || defined(__CYGWIN32__)\ +#if defined(NT) || defined(DJGPP) || defined(__CYGWIN__)\ || defined(__human68k__) || defined(USE_CWGUSI) || defined(__EMX__) OpenFile *fptr; @@ -1338,7 +1338,7 @@ rb_file_sysopen(fname, flags, mode) return rb_file_sysopen_internal(rb_cFile, fname, flags, mode); } -#if defined (NT) || defined(DJGPP) || defined(__CYGWIN32__) || defined(__human68k__) +#if defined (NT) || defined(DJGPP) || defined(__CYGWIN__) || defined(__human68k__) static struct pipe_list { OpenFile *fptr; struct pipe_list *next; @@ -1397,7 +1397,7 @@ static void pipe_finalize(fptr) OpenFile *fptr; { -#if !defined (__CYGWIN32__) +#if !defined (__CYGWIN__) if (fptr->f != NULL) { pclose(fptr->f); } @@ -1528,7 +1528,7 @@ pipe_open(pname, mode) if (fptr->f) fptr->f2 = f; else fptr->f = f; } -#if defined (__CYGWIN32__) +#if defined (__CYGWIN__) fptr->finalize = pipe_finalize; pipe_add_fptr(fptr); #endif @@ -2287,13 +2287,13 @@ next_argv() fstat(fileno(fr), &st); if (*ruby_inplace_mode) { str = rb_str_new2(fn); -#if defined(MSDOS) || defined(__CYGWIN32__) || defined(NT) +#if defined(MSDOS) || defined(__CYGWIN__) || defined(NT) ruby_add_suffix(str, ruby_inplace_mode); #else rb_str_cat(str, ruby_inplace_mode, strlen(ruby_inplace_mode)); #endif -#if defined(MSDOS) || defined(__BOW__) || defined(__CYGWIN32__) || defined(NT) || defined(__human68k__) || defined(__EMX__) +#if defined(MSDOS) || defined(__BOW__) || defined(__CYGWIN__) || defined(NT) || defined(__human68k__) || defined(__EMX__) (void)fclose(fr); (void)unlink(RSTRING(str)->ptr); (void)rename(fn, RSTRING(str)->ptr); @@ -2308,7 +2308,7 @@ next_argv() #endif } else { -#if !defined(MSDOS) && !defined(__BOW__) && !defined(__CYGWIN32__) && !defined(NT) && !defined(__human68k__) +#if !defined(MSDOS) && !defined(__BOW__) && !defined(__CYGWIN__) && !defined(NT) && !defined(__human68k__) if (unlink(fn) < 0) { rb_warn("Can't remove %s: %s, skipping file", fn, strerror(errno)); @@ -2320,7 +2320,7 @@ next_argv() #endif } fw = rb_fopen(fn, "w"); -#if !defined(MSDOS) && !defined(__CYGWIN32__) && !(NT) && !defined(__human68k__) && !defined(USE_CWGUSI) && !defined(__BEOS__) && !defined(__EMX__) +#if !defined(MSDOS) && !defined(__CYGWIN__) && !(NT) && !defined(__human68k__) && !defined(USE_CWGUSI) && !defined(__BEOS__) && !defined(__EMX__) fstat(fileno(fw), &st2); fchmod(fileno(fw), st.st_mode); if (st.st_uid!=st2.st_uid || st.st_gid!=st2.st_gid) { @@ -2673,7 +2673,7 @@ rb_io_ctl(io, req, arg, io_p) fd = fileno(fptr->f); #ifdef HAVE_FCNTL TRAP_BEG; -# ifdef USE_CWGUSI +# if defined(USE_CWGUSI) || defined(__CYGWIN__) retval = io_p?ioctl(fd, cmd, (void*) narg):fcntl(fd, cmd, narg); # else retval = io_p?ioctl(fd, cmd, narg):fcntl(fd, cmd, narg); @@ -3335,7 +3335,7 @@ Init_IO() rb_define_virtual_variable("$-i", opt_i_get, opt_i_set); -#if defined (NT) || defined(DJGPP) || defined(__CYGWIN32__) || defined(__human68k__) +#if defined (NT) || defined(DJGPP) || defined(__CYGWIN__) || defined(__human68k__) atexit(pipe_atexit); #endif |