From 97a9ac8e49b06572bf929529366d7000e6dfa0ee Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Fri, 12 Jul 2013 16:01:37 -0600 Subject: Build/test framework for the Zmodem sz and rz commands which are on their way --- apps/ChangeLog.txt | 3 + apps/include/zmodem.h | 254 ++++++++++++++++++++++++++++++++++++++++++ apps/system/Kconfig | 4 + apps/system/Make.defs | 4 + apps/system/Makefile | 2 +- apps/system/zmodem/.gitignore | 11 ++ apps/system/zmodem/Kconfig | 104 +++++++++++++++++ apps/system/zmodem/Makefile | 117 +++++++++++++++++++ apps/system/zmodem/rz_main.c | 67 +++++++++++ apps/system/zmodem/sz_main.c | 67 +++++++++++ 10 files changed, 632 insertions(+), 1 deletion(-) create mode 100644 apps/include/zmodem.h create mode 100644 apps/system/zmodem/.gitignore create mode 100644 apps/system/zmodem/Kconfig create mode 100644 apps/system/zmodem/Makefile create mode 100644 apps/system/zmodem/rz_main.c create mode 100644 apps/system/zmodem/sz_main.c (limited to 'apps') diff --git a/apps/ChangeLog.txt b/apps/ChangeLog.txt index bcfaf8087..08d2cca32 100644 --- a/apps/ChangeLog.txt +++ b/apps/ChangeLog.txt @@ -601,3 +601,6 @@ * apps/examples/composite/composite_main.c: SourceForge But Ticket #19. Change to prevent some false alarm debug assertions (From Chia Cheng Tao, 2013-7-9). + * apps/system/zmodem: Add configuration support and a build framework + for the Zmodem sz and rz command (which don't actually exist yet). + (2013-7-12). diff --git a/apps/include/zmodem.h b/apps/include/zmodem.h new file mode 100644 index 000000000..5ba938254 --- /dev/null +++ b/apps/include/zmodem.h @@ -0,0 +1,254 @@ +/**************************************************************************** + * apps/include/zmodem.h + * + * Copyright (C) 2013 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * References: + * "The ZMODEM Inter Application File Transfer Protocol", Chuck Forsberg, + * Omen Technology Inc., October 14, 1988 + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __APPS_INCLUDE_ZMODEM_H +#define __APPS_INCLUDE_ZMODEM_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include + +#include +#include + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ +/* Configuration ************************************************************/ +/* The size of one buffer used to read data from the remote peer */ + +#ifndef CONFIG_SYSTEM_ZMODEM_RCVBUFSIZE +# define CONFIG_SYSTEM_ZMODEM_RCVBUFSIZE 512 +#endif + +/* Data may be received in gulps of varying size and alignment. Received + * packets data is properly packed into a packet buffer of this size. + */ + +#ifndef CONFIG_SYSTEM_ZMODEM_PKTBUFSIZE +# define CONFIG_SYSTEM_ZMODEM_PKTBUFSIZE 512 +#endif + +/* The size of one transmit buffer used for composing messages sent to the + * remote peer. + */ + +#ifndef CONFIG_SYSTEM_ZMODEM_SNDBUFSIZE +# define CONFIG_SYSTEM_ZMODEM_SNDBUFSIZE 512 +#endif + +/* Absolute pathes are not accepted. This configuration value must be + * set to provide the path to the file storage directory (such as a + * mountpoint directory). + */ + +#ifndef CONFIG_SYSTEM_ZMODEM_MOUNTPOINT +# define CONFIG_SYSTEM_ZMODEM_MOUNTPOINT "/tmp" +#endif + +/* Response time for sender to respond to requests */ + +#ifndef CONFIG_SYSTEM_ZMODEM_RESPTIME +# define CONFIG_SYSTEM_ZMODEM_RESPTIME 10 +#endif + +/* Receiver serial number */ + +#ifndef CONFIG_SYSTEM_ZMODEM_SERIALNO +# define CONFIG_SYSTEM_ZMODEM_SERIALNO 1 +#endif + +/* Max receive errors before canceling the transfer */ + +#ifndef CONFIG_SYSTEM_ZMODEM_MAXERRORS +# define CONFIG_SYSTEM_ZMODEM_MAXERRORS 20 +#endif + +#ifndef CONFIG_SYSTEM_ZMODEM_MOUNTPOINT +# define CONFIG_SYSTEM_ZMODEM_MOUNTPOINT "/tmp" +#endif + +/**************************************************************************** + * Public Types + ****************************************************************************/ +/* Opaque handles returned by initialization functions */ + +typedef FAR void *ZMHANDLE; +typedef FAR void *ZMRHANDLE; +typedef FAR void *ZMSHANDLE; + +/* Enumerations describing arguments to zms_initialize() */ + +enum zm_xfertype_e +{ + XM_XFERTYPE_NORMAL = 0, /* Normal file transfer */ + XM_XFERTYPE_BINARY = 1, /* Binary transfer */ + XM_XFERTYPE_ASCII = 2, /* Convert \n to local EOL convention */ + XM_XFERTYPE_RESUME = 3 /* Resume interrupted transfer or append to file. */ +}; + +enum zm_option_e +{ + XM_OPTION_NONE = 0, /* Transfer if source newer or longer */ + XM_OPTION_NEWL = 1, /* Transfer if source newer or longer */ + XM_OPTION_CRC = 2, /* Transfer if different CRC or length */ + XM_OPTION_APPEND = 3, /* Append to existing file, if any */ + XM_OPTION_REPLACE = 4, /* Replace existing file */ + XM_OPTION_NEW = 5, /* Transfer if source is newer */ + XM_OPTION_DIFF = 6, /* Transfer if dates or lengths different */ + XM_OPTION_CREATE = 7, /* Protect: transfer only if dest doesn't exist */ + XM_OPTION_RENAME = 8 /* Change filename if destination exists */ +}; + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +#undef EXTERN +#if defined(__cplusplus) +#define EXTERN extern "C" +extern "C" +{ +#else +#define EXTERN extern +#endif + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +/**************************************************************************** + * Name: zmr_initialize + * + * Description: + * Initialize for Zmodem receive operation + * + * Input Parameters: + * remfd - The R/W file/socket descriptor to use for communication with the + * remote peer. + * + ****************************************************************************/ + +ZMRHANDLE zmr_initialize(int remfd); + +/**************************************************************************** + * Name: zmr_release + * + * Description: + * Called by the user when there are no more files to receive. + * + ****************************************************************************/ + +int zmr_release(ZMRHANDLE); + +/**************************************************************************** + * Name: zms_initialize + * + * Description: + * Initialize for Zmodem send operation. The overall usage is as follows: + * + * 1) Call zms_initialize() to create the partially initialized struct + * zm_state_s instance. + * 2) Make any custom settings in the struct zms_state_s instance. + * 3) Create a stream instance to get the "file" to transmit and add + * the filename to pzms + * 4) Call zms_upload() to transfer the file. + * 5) Repeat 3) and 4) to transfer as many files as desired. + * 6) Call zms_release() when the final file has been transferred. + * + * Input Parameters: + * remfd - The R/W file/socket descriptor to use for communication with the + * remote peer. + * + ****************************************************************************/ + +ZMSHANDLE zms_initialize(int remfd); + +/**************************************************************************** + * Name: zms_send + * + * Description: + * Send a file. + * + * Input Parameters: + * handle - Handle previoulsy returned by xms_initialize() + * filename - The name of the local file to transfer + * rfilename - The name of the remote file name to create + * option - Describes optional transfer behavior + * f1 - The F1 transfer flags + * skip - True: Skip if file not present at receiving end. + * + ****************************************************************************/ + +int zms_send(ZMSHANDLE handle, FAR const char *filename, + FAR const char *rfilename, enum zm_xfertype_e xfertype, + enum zm_option_e option, bool skip); + +/**************************************************************************** + * Name: zms_release + * + * Description: + * Called by the user when there are no more files to send. + * + ****************************************************************************/ + +int zms_release(ZMSHANDLE handle); + +/**************************************************************************** + * Name: zms_hwflowcontrol + * + * Description: + * If CONFIG_SYSTEM_ZMODEM_FULLSTREAMING is defined, then the system + * must provide the following interface in order to enable/disable hardware + * flow control on the device used to communicate with the remote peer. + * + ****************************************************************************/ + +#ifdef CONFIG_SYSTEM_ZMODEM_FULLSTREAMING +int zms_hwflowcontrol(int remfd, bool enable); +#endif + +#undef EXTERN +#if defined(__cplusplus) +} +#endif + +#endif /* __APPS_INCLUDE_ZMODEM_H */ diff --git a/apps/system/Kconfig b/apps/system/Kconfig index f683ac00a..5b36a43bf 100644 --- a/apps/system/Kconfig +++ b/apps/system/Kconfig @@ -46,3 +46,7 @@ endmenu menu "USB Monitor" source "$APPSDIR/system/usbmonitor/Kconfig" endmenu + +menu "Zmodem Commands" +source "$APPSDIR/system/zmodem/Kconfig" +endmenu diff --git a/apps/system/Make.defs b/apps/system/Make.defs index d27479599..337bde5a6 100644 --- a/apps/system/Make.defs +++ b/apps/system/Make.defs @@ -77,3 +77,7 @@ endif ifeq ($(CONFIG_SYSTEM_USBMONITOR),y) CONFIGURED_APPS += system/usbmonitor endif + +ifeq ($(CONFIG_SYSTEM_ZMODEM),y) +CONFIGURED_APPS += system/zmodem +endif diff --git a/apps/system/Makefile b/apps/system/Makefile index b998bf166..a8cb5a338 100644 --- a/apps/system/Makefile +++ b/apps/system/Makefile @@ -38,7 +38,7 @@ # Sub-directories containing system task SUBDIRS = flash_eraseall free i2c install poweroff ramtest ramtron readline -SUBDIRS += sdcard sysinfo usbmonitor +SUBDIRS += sdcard sysinfo usbmonitor zmodem # Create the list of installed runtime modules (INSTALLED_DIRS) diff --git a/apps/system/zmodem/.gitignore b/apps/system/zmodem/.gitignore new file mode 100644 index 000000000..fa1ec7579 --- /dev/null +++ b/apps/system/zmodem/.gitignore @@ -0,0 +1,11 @@ +/Make.dep +/.depend +/.built +/*.asm +/*.obj +/*.rel +/*.lst +/*.sym +/*.adb +/*.lib +/*.src diff --git a/apps/system/zmodem/Kconfig b/apps/system/zmodem/Kconfig new file mode 100644 index 000000000..570429485 --- /dev/null +++ b/apps/system/zmodem/Kconfig @@ -0,0 +1,104 @@ +# +# For a description of the syntax of this configuration file, +# see misc/tools/kconfig-language.txt. +# + +config SYSTEM_ZMODEM + bool "Zmodem commands" + default n + ---help--- + This selection enables the 'sz' and 'rz' NSH commands. + +if SYSTEM_ZMODEM + +config SYSTEM_ZMODEM_RCVBUFSIZE + int "Receive buffer size" + default 512 + ---help--- + The size of one buffer used to read data from the remote peer. + +config SYSTEM_ZMODEM_PKTBUFSIZE + int "Maximum packet size" + default 512 + ---help--- + Data may be received in gulps of varying size and alignment. + Received packets data is properly packed into a packet buffer of + this size. + +config SYSTEM_ZMODEM_SNDBUFSIZE + int "Send buffer size" + default 512 + ---help--- + The size of one transmit buffer used for composing messages sent to + the remote peer. + +config SYSTEM_ZMODEM_MOUNTPOINT + string "Zmodem sandbox" + default "/tmp" + ---help--- + Absolute pathes are not accepted. This configuration value must be + set to provide the path to the file storage directory (such as a + mountpoint directory). + +config SYSTEM_ZMODEM_SENDSAMPLE + bool "Reverse channel" + default y + ---help--- + Sender can sample reverse channel + +config SYSTEM_ZMODEM_SENDATTN + bool "Attn interrupt" + default y + ---help--- + Sender can be interrupted with ATTN + +config SYSTEM_ZMODEM_ALWAYSSINT + bool "Send ZSINIT" + default y + ---help--- + Always send ZSINIT header + +config SYSTEM_ZMODEM_TIMESTAMPS + bool "File timestamps" + default y + depends on RTC + ---help--- + File timestamps may be supported + +config SYSTEM_ZMODEM_SENDATTN + bool "Send Attn string" + default n + ---help--- + Send attention string not yet supported + +config SYSTEM_ZMODEM_FULLSTREAMING + bool "Full streaming" + default n + ---help--- + Full streaming is not yet supported + +config SYSTEM_ZMODEM_SENDBRAK + bool "Can break" + default n + ---help--- + Can not yet send BREAK + +config SYSTEM_ZMODEM_RESPTIME + bool "Response time" + default 10 + ---help--- + Response time for sender to respond to requests. + +config SYSTEM_ZMODEM_SERIALNO + int "Serial number" + default 0 + ---help--- + Receiver serial number + +config SYSTEM_ZMODEM_MAXERRORS + int "Max error" + default 20 + ---help--- + Max receive errors before canceling the transfer. + +endif diff --git a/apps/system/zmodem/Makefile b/apps/system/zmodem/Makefile new file mode 100644 index 000000000..f62aa818d --- /dev/null +++ b/apps/system/zmodem/Makefile @@ -0,0 +1,117 @@ +############################################################################ +# apps/system/zmodem/Makefile +# +# Copyright (C) 2013 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +-include $(TOPDIR)/.config +-include $(TOPDIR)/Make.defs +include $(APPDIR)/Make.defs + +ifeq ($(WINTOOL),y) +INCDIROPT = -w +endif + +# Zmodem sz and rz commands + +PRIORITY = SCHED_PRIORITY_DEFAULT +STACKSIZE = 768 + +ASRCS = +CSRCS = sz_main.c rz_main.c + +AOBJS = $(ASRCS:.S=$(OBJEXT)) +COBJS = $(CSRCS:.c=$(OBJEXT)) + +SRCS = $(ASRCS) $(CSRCS) +OBJS = $(AOBJS) $(COBJS) + +ifeq ($(CONFIG_WINDOWS_NATIVE),y) + BIN = ..\..\libapps$(LIBEXT) +else +ifeq ($(WINTOOL),y) + BIN = ..\\..\\libapps$(LIBEXT) +else + BIN = ../../libapps$(LIBEXT) +endif +endif + +ROOTDEPPATH = --dep-path . + +# Common build + +VPATH = + +all: .built +.PHONY: context depend clean distclean + +$(AOBJS): %$(OBJEXT): %.S + $(call ASSEMBLE, $<, $@) + +$(COBJS): %$(OBJEXT): %.c + $(call COMPILE, $<, $@) + +.built: $(OBJS) + $(call ARCHIVE, $(BIN), $(OBJS)) + $(Q) touch .built + +# Register application + +ifeq ($(CONFIG_NSH_BUILTIN_APPS),y) +$(BUILTIN_REGISTRY)$(DELIM)sz.bdat: $(DEPCONFIG) Makefile + $(call REGISTER,"sz",$(PRIORITY),$(STACKSIZE),sz_main) + +$(BUILTIN_REGISTRY)$(DELIM)rz.bdat: $(DEPCONFIG) Makefile + $(call REGISTER,"rz",$(PRIORITY),$(STACKSIZE),rz_main) + +context: $(BUILTIN_REGISTRY)$(DELIM)sz.bdat $(BUILTIN_REGISTRY)$(DELIM)rz.bdat +else +context: +endif + +# Create dependencies + +.depend: Makefile $(SRCS) + $(Q) $(MKDEP) $(ROOTDEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep + $(Q) touch $@ + +depend: .depend + +clean: + $(call DELFILE, .built) + $(call CLEAN) + +distclean: clean + $(call DELFILE, Make.dep) + $(call DELFILE, .depend) + +-include Make.dep diff --git a/apps/system/zmodem/rz_main.c b/apps/system/zmodem/rz_main.c new file mode 100644 index 000000000..752d51349 --- /dev/null +++ b/apps/system/zmodem/rz_main.c @@ -0,0 +1,67 @@ +/**************************************************************************** + * system/xmodem/rz_main.c + * + * Copyright (C) 2013 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include + +#include + +#include + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: rz_main + ****************************************************************************/ + +int rz_main(int argc, char *argv[]) +{ + printf("Not yet implemented!!\n"); + return 0; +} + diff --git a/apps/system/zmodem/sz_main.c b/apps/system/zmodem/sz_main.c new file mode 100644 index 000000000..6f77042c1 --- /dev/null +++ b/apps/system/zmodem/sz_main.c @@ -0,0 +1,67 @@ +/**************************************************************************** + * system/xmodem/sz_main.c + * + * Copyright (C) 2013 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include + +#include + +#include + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: sz_main + ****************************************************************************/ + +int sz_main(int argc, char *argv[]) +{ + printf("Not yet implemented!!\n"); + return 0; +} + -- cgit v1.2.3