diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | io.c | 6 |
2 files changed, 8 insertions, 3 deletions
@@ -1,3 +1,8 @@ +Sat Jun 26 00:13:08 2004 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * io.c (rb_fopen, rb_fdopen, rb_io_reopen): setvbuf() may return + positive value on failure. [ruby-dev:23792] + Fri Jun 25 18:07:15 2004 Michal Rokos <michal@ruby-lang.org> * gc.c: bring back _stklen for DJGPP [ruby-core:3084] @@ -2381,7 +2381,7 @@ rb_fopen(fname, mode) } } #ifdef USE_SETVBUF - if (setvbuf(file, NULL, _IOFBF, 0) < 0) + if (setvbuf(file, NULL, _IOFBF, 0) != 0) rb_warn("setvbuf() can't be honoured for %s", fname); #endif #ifdef __human68k__ @@ -2424,7 +2424,7 @@ rb_fdopen(fd, mode) } #ifdef USE_SETVBUF - if (setvbuf(file, NULL, _IOFBF, 0) < 0) + if (setvbuf(file, NULL, _IOFBF, 0) != 0) rb_warn("setvbuf() can't be honoured (fd=%d)", fd); #endif return file; @@ -3278,7 +3278,7 @@ rb_io_reopen(argc, argv, file) rb_sys_fail(fptr->path); } #ifdef USE_SETVBUF - if (setvbuf(fptr->f, NULL, _IOFBF, 0) < 0) + if (setvbuf(fptr->f, NULL, _IOFBF, 0) != 0) rb_warn("setvbuf() can't be honoured for %s", RSTRING(fname)->ptr); #endif |