diff options
| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-03-31 15:13:12 +0000 |
|---|---|---|
| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-03-31 15:13:12 +0000 |
| commit | a4e8ceb39fe53a6e0a6822e4aaf7cac7b306bcdd (patch) | |
| tree | 98e0f474d93010b7655ad4b7528df65b3874537f /apps | |
| parent | 466b008cb51f1c4efe9c8914df35d42ac85d7eba (diff) | |
Fix read() return value for the case of permissions problem
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4545 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/nshlib/nsh_consolemain.c | 3 | ||||
| -rw-r--r-- | apps/nshlib/nsh_telnetd.c | 3 | ||||
| -rw-r--r-- | apps/system/readline/readline.c | 2 |
3 files changed, 5 insertions, 3 deletions
diff --git a/apps/nshlib/nsh_consolemain.c b/apps/nshlib/nsh_consolemain.c index 36ffdab8f0..a6e28c051e 100644 --- a/apps/nshlib/nsh_consolemain.c +++ b/apps/nshlib/nsh_consolemain.c @@ -149,7 +149,8 @@ int nsh_consolemain(int argc, char *argv[]) else { - fprintf(pstate->cn_outstream, g_fmtcmdfailed, "readline", NSH_ERRNO_OF(-ret)); + fprintf(pstate->cn_outstream, g_fmtcmdfailed, "nsh_consolemain", + "readline", NSH_ERRNO_OF(-ret)); nsh_exit(&pstate->cn_vtbl, 1); } } diff --git a/apps/nshlib/nsh_telnetd.c b/apps/nshlib/nsh_telnetd.c index 66923deb23..0117aad042 100644 --- a/apps/nshlib/nsh_telnetd.c +++ b/apps/nshlib/nsh_telnetd.c @@ -121,7 +121,8 @@ int nsh_telnetmain(int argc, char *argv[]) } else { - fprintf(pstate->cn_outstream, g_fmtcmdfailed, "fgets", NSH_ERRNO); + fprintf(pstate->cn_outstream, g_fmtcmdfailed, "nsh_telnetmain", + "fgets", NSH_ERRNO); nsh_exit(&pstate->cn_vtbl, 1); } } diff --git a/apps/system/readline/readline.c b/apps/system/readline/readline.c index b2a87c8708..f7fa6a6351 100644 --- a/apps/system/readline/readline.c +++ b/apps/system/readline/readline.c @@ -164,7 +164,7 @@ static inline void readline_consolewrite(int outfd, FAR const char *buffer, size * * Returned values: * On success, the (positive) number of bytes transferred is returned. - * A length of zero would indicated an end of file condition. An failure, + * A length of zero would indicate an end of file condition. On failure, * a negated errno value is returned. * **************************************************************************/ |