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
This commit is contained in:
patacongo
2012-04-18 15:57:45 +00:00
parent 2e53a5cf45
commit 6aa752b338
16 changed files with 261 additions and 102 deletions
+7
View File
@@ -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.