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authorGregory Nutt <gnutt@nuttx.org>2013-09-30 17:43:44 -0600
committerGregory Nutt <gnutt@nuttx.org>2013-09-30 17:43:44 -0600
commit7bbbe7e7b3159e2e021bae476099f40cf9cac3fb (patch)
tree44627342327e35a4fd7dc51afc4faf8bf844d75b /apps/system/readline
parent58f64ee43dbc72698ba12973b8681cc170cf0f20 (diff)
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cosmetic update to comments
Diffstat (limited to 'apps/system/readline')
-rw-r--r--apps/system/readline/std_readline.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/apps/system/readline/std_readline.c b/apps/system/readline/std_readline.c
index 8778f1677..5f44fcf43 100644
--- a/apps/system/readline/std_readline.c
+++ b/apps/system/readline/std_readline.c
@@ -126,13 +126,13 @@ static void readline_write(FAR struct rl_common_s *vtbl,
* Name: std_readline
*
* readline() reads in at most one less than 'buflen' characters from
- * 'instream' and stores them into the buffer pointed to by 'buf'.
- * Characters are echoed on 'outstream'. Reading stops after an EOF or a
+ * 'stdin' and stores them into the buffer pointed to by 'buf'.
+ * Characters are echoed on 'stdout'. Reading stops after an EOF or a
* newline. If a newline is read, it is stored into the buffer. A null
* terminator is stored after the last character in the buffer.
*
* This version of realine assumes that we are reading and writing to
- * a VT100 console. This will not work well if 'instream' or 'outstream'
+ * a VT100 console. This will not work well if 'stdin' or 'stdout'
* corresponds to a raw byte steam.
*
* This function is inspired by the GNU readline but is an entirely
@@ -141,8 +141,6 @@ static void readline_write(FAR struct rl_common_s *vtbl,
* Input Parameters:
* buf - The user allocated buffer to be filled.
* buflen - the size of the buffer.
- * instream - The stream to read characters from
- * outstream - The stream to each characters to.
*
* Returned values:
* On success, the (positive) number of bytes transferred is returned.