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authorpatacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>2012-04-18 15:57:45 +0000
committerpatacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>2012-04-18 15:57:45 +0000
commit6aa752b3380cebd42e1870e8c8f85d02f8956465 (patch)
treeff8946012e6aaf12b9d61e1a43fde58fdbb100df /nuttx/ChangeLog
parent2e53a5cf45d21d509315ee6e97b812288d0e3aa1 (diff)
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Disable line buffering if the file is opened in binary mode; Also fix a couple of fopen/fdopen bugs
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4630 7fd9a85b-ad96-42d3-883c-3090e2eb8679
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diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
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@@ -2663,4 +2663,11 @@
initial check-in is just a stm3210e-eval driver with renaming).
* sched/sched_setscheduler.c: Correct successful return value (Contributed
by Richard Cochran).
+ * include/fcntl.h and lib/stdio: Ignore CONFIG_STDIO_LINEBUFFER is the
+ file was opened in binary mode.
+ * lib/stdio/lib_fopen.c: Correct an error in parsing open mode string. The
+ plus sign may not appear right after the basic mode. For example, "r+", "rb+",
+ and "r+b" are all value open strings and mean the same thing.
+ * lib/stdio/lib_fopen.c: Correct return errno value from f_open() and
+ f_fdopen() if the open mode string is invalid.