[lcd4linux @ 2003-09-19 08:40:32 by reinelt]

increased version number to 0.9.12
port locking is done as /var/lock/LCK..usb_tts_0 for /dev/usb/tts/0

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@246 3ae390bd-cb1e-0410-b409-cd5a39f66f1f

4 files changed, 54 insertions, 27 deletions

diff --git a/ChangeLog b/ChangeLog
index a44d1e9..dfc50fa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
+2003-09-19  Michael Reinelt  <reinelt@merlin.ethnet>
+
+	* Makefile.am, Makefile.in, TODO, icon.c, widget.c, widget.h:
+	minor fixes, widget.c added
+
 2003-09-13  Michael Reinelt  <reinelt@merlin.ethnet>
 
+	* ChangeLog, configure, configure.in: Changelog
+
 	* BeckmannEgle.c, Crystalfontz.c, Cwlinux.c, MatrixOrbital.c, PalmPilot.c, SIN.c, Skeleton.c, T6963.c, Text.c:
 	icons for all remaining drivers
 
diff --git a/configure b/configure
index f4c1170..f2d8fab 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.57 for LCD4Linux 0.9.11-pre1.
+# Generated by GNU Autoconf 2.57 for LCD4Linux 0.9.12.
 #
 # Report bugs to <reinelt@eunet.at>.
 #
@@ -268,8 +268,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='LCD4Linux'
 PACKAGE_TARNAME='lcd4linux'
-PACKAGE_VERSION='0.9.11-pre1'
-PACKAGE_STRING='LCD4Linux 0.9.11-pre1'
+PACKAGE_VERSION='0.9.12'
+PACKAGE_STRING='LCD4Linux 0.9.12'
 PACKAGE_BUGREPORT='reinelt@eunet.at'
 
 ac_unique_file="lcd4linux.c"
@@ -787,7 +787,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures LCD4Linux 0.9.11-pre1 to adapt to many kinds of systems.
+\`configure' configures LCD4Linux 0.9.12 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -853,7 +853,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of LCD4Linux 0.9.11-pre1:";;
+     short | recursive ) echo "Configuration of LCD4Linux 0.9.12:";;
    esac
   cat <<\_ACEOF
 
@@ -953,7 +953,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-LCD4Linux configure 0.9.11-pre1
+LCD4Linux configure 0.9.12
 generated by GNU Autoconf 2.57
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
@@ -968,7 +968,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by LCD4Linux $as_me 0.9.11-pre1, which was
+It was created by LCD4Linux $as_me 0.9.12, which was
 generated by GNU Autoconf 2.57.  Invocation command line was
 
   $ $0 $@
@@ -1498,7 +1498,7 @@ fi
 
 PACKAGE=lcd4linux
 
-VERSION=0.9.11-pre1
+VERSION=0.9.12
 
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
@@ -8562,7 +8562,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by LCD4Linux $as_me 0.9.11-pre1, which was
+This file was extended by LCD4Linux $as_me 0.9.12, which was
 generated by GNU Autoconf 2.57.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -8625,7 +8625,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-LCD4Linux config.status 0.9.11-pre1
+LCD4Linux config.status 0.9.12
 configured by $0, generated by GNU Autoconf 2.57,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
diff --git a/configure.in b/configure.in
index 535848d..1888dfb 100644
--- a/configure.in
+++ b/configure.in
@@ -2,9 +2,9 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.57)
-AC_INIT([LCD4Linux],[0.9.11-pre1],[reinelt@eunet.at])
+AC_INIT([LCD4Linux],[0.9.12],[reinelt@eunet.at])
 AC_CONFIG_SRCDIR([lcd4linux.c])
-AM_INIT_AUTOMAKE(lcd4linux,0.9.11-pre1)
+AM_INIT_AUTOMAKE(lcd4linux,0.9.12)
 AM_CONFIG_HEADER(config.h)
 
 # Checks for programs.
diff --git a/lock.c b/lock.c
index c39f4ca..ec2820a 100644
--- a/lock.c
+++ b/lock.c
@@ -1,4 +1,4 @@
-/* $Id: lock.c,v 1.3 2001/04/27 05:04:57 reinelt Exp $
+/* $Id: lock.c,v 1.4 2003/09/19 08:40:32 reinelt Exp $
  *
  * UUCP style locking
  *
@@ -20,6 +20,12 @@
  *
  *
  * $Log: lock.c,v $
+ * Revision 1.4  2003/09/19 08:40:32  reinelt
+ *
+ *
+ * increased version number to 0.9.12
+ * port locking is done as /var/lock/LCK..usb_tts_0 for /dev/usb/tts/0
+ *
  * Revision 1.3  2001/04/27 05:04:57  reinelt
  *
  * replaced OPEN_MAX with sysconf()
@@ -66,22 +72,29 @@
 #include "lock.h"
 
 
-pid_t lock_port (char *port)
+pid_t lock_port (char *Port)
 {
   char lockfile[256];
   char tempfile[256];
   char buffer[16];
-  char *p;
+  char *port, *p;
   int fd, len, pid;
 
-  if ((p=strrchr (port, '/'))==NULL) 
-    p=port;
-  else
-    p++;
+  if (strncmp(Port, "/dev/", 5)==0) {
+    port=strdup(Port+5);
+  } else {
+    port=strdup(Port);
+  }
+  
+  while ((p=strchr(port, '/'))!=NULL) {
+    *p='_';
+  }
   
-  snprintf(lockfile, sizeof(lockfile), LOCK, p);
+  snprintf(lockfile, sizeof(lockfile), LOCK, port);
   snprintf(tempfile, sizeof(tempfile), LOCK, "TMP.XXXXXX");
 
+  free (port);
+  
   if ((fd=mkstemp(tempfile))==-1) {
     error ("mkstemp(%s) failed: %s", tempfile, strerror(errno));
     return -1;
@@ -157,17 +170,24 @@ pid_t lock_port (char *port)
 }
 
 
-pid_t unlock_port (char *port)
+pid_t unlock_port (char *Port)
 {
   char lockfile[256];
-  char *p;
+  char *port, *p;
   
-  if ((p=strrchr (port, '/'))==NULL) 
-    p=port;
-  else
-    p++;
+  if (strncmp(Port, "/dev/", 5)==0) {
+    port=strdup(Port+5);
+  } else {
+    port=strdup(Port);
+  }
   
-  snprintf(lockfile, sizeof(lockfile), LOCK, p);
+  while ((p=strchr(port, '/'))!=NULL) {
+    *p='_';
+  }
+  
+  snprintf(lockfile, sizeof(lockfile), LOCK, port);
   unlink (lockfile);
+  free (port);
+
   return 0;
 }