From e6692fd1b52f2f5f66c00501fe1474e5ce67f9cd Mon Sep 17 00:00:00 2001 From: Marty Kraimer Date: Thu, 25 Oct 2001 19:10:23 +0000 Subject: [PATCH] add epicsReadLine --- KnownProblems.html | 28 +++++++++++++++++++++++++--- 1 file changed, 25 insertions(+), 3 deletions(-) diff --git a/KnownProblems.html b/KnownProblems.html index 4603e9533..781ed553c 100644 --- a/KnownProblems.html +++ b/KnownProblems.html @@ -9,13 +9,35 @@ -

EPICS base R3.13.0beta1: Known Problems

+

EPICS base R3.13.0beta1: Known Problems

vxWorks TIMEZONE pentium

If the name of the timezone has more than a few characters a crash can occur on pentium vxWorks iocs. See ansiTime in the vxWorks reference manual -for details about TIMEZONE.

+for details about TIMEZONE.

- +

RTEMS appDevGuide Documentation

+ +

In the Application Developer's Guide the example for the RTEMS TFTP +filesystem chdir command isn't quite right. The note says that all pathnames +passed to chdir must end in a / character, but the example doesn't show this. +The example should be changed as shown below.

+
+ +

The RTEMS TFTP remote filesystem driver now supports a limited form of the +chdir() system call. One restriction is that all pathnames passed to chdir() +must end in a / character, so IOC shell commands to change directories must +be given as

+ +

cd ../db/

+ +

epicsReadLine

+ +

src/libCom/osi/os/default/epicsReadline.c used a char variable to hold the +return value from getc(), and compared this against EOF. getc() returns int +not char because ANSI C allows char to be unsigned if the architecture finds +that easier, thus EOF can never be stored in a char on a PowerPC CPU. char +should be changed to int or signed char.

+=======