mirror of https://github.com/GnoConsortium/gno.git
Makefile:
- Renamed from makefile.mk to Makefile. - Updated for proper operation as part of GNO build. - Discontinue use of vaend.c, basename.c for GNO v2.0.6. descu: - Document ability to specify an output file vice stdout (this feature was already in, but not documented) - Allow the output file to be the same name as the first input file (it will be overwritten). - Fix buffer overrun bugs that occured when: a) There was no initial input file; or b) There are no headers in the first input file; or c) There are no trailers in the first input file; or - Increased SLOTS_QUANTUM from 20 to 64, hopefully increasing the speed on large files. - fixed stack check code to use the new routines names - put version number in lockstep with descc and describe descc: - descc will now change the database file type to BIN, if it wasn't already so. - changed default location of system database - fixed stack check code to use the new routines names - put version number in lockstep with descu and describe describe: - changed default location of system database - fixed stack check code to use the new routines names - put version number in lockstep with descu and descc *.rez: - added resource source files
This commit is contained in:
gdr
parent
4da093616e
commit
b00e9eb797
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@ -0,0 +1,73 @@
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#
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# This is the makefile for the describe(1) package. It is for use
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# with dmake(1).
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#
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# Include configuration files if this is part of the GNO build.
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.INCLUDE .IGNORE: /src/gno/paths.mk
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.INCLUDE .IGNORE: /src/gno/binconst.mk
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# Use -D__STACK_CHECK__ in CFLAGS to show stack usage.
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# The most recent measurements of stack usage showed:
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# describe 930 bytes
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# descc 943
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# descu 861 bytes
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CFLAGS += -O78 -s1024 # -D__STACK_CHECK__
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LDFLAGS += -v
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LDLIBS +=
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# If this is not part of the GNO builds, RELEASE_DIR is not defined
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# so things get installed in a live file system instead.
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BINDIR = $(RELEASE_DIR)/usr/bin
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SBINDIR = $(RELEASE_DIR)/usr/sbin
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MANDIR = $(RELEASE_DIR)/usr/man
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# If you have an old copy of GNO's libc, you may need to compile basename.c
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# yourself. (As of v2.0.6, it's part of the standard libc.) vaend.c may
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# be needed if you are using GNO v2.0.4 with ORCA/C v2.1.x
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BASENAME = # basename.o
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VAEND = # vaend.o
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DESC_FILES = describe.desc descc.desc descu.desc
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# A stand-alone build might not have these defined.
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.IF $(INSTALL) == $(NULL)
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INSTALL = /usr/bin/install
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.END
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.IF $(CATREZ) == $(NULL)
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CATREZ = /usr/bin/catrez
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.END
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.IF $(DESC_DIR) == $(NULL)
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DESC_DIR= $(RELEASE_DIR)/usr/lib
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DESC_SRC= $(DESC_DIR)/describe.src
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.END
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build: describe descc descu
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descc: descc.o $(BASENAME) descc.r
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$(CC) $(LDFLAGS) descc.o $(BASENAME) -o $@ $(LDLIBS)
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$(CATREZ) -d $@ descc.r
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describe: describe.o $(BASENAME) describe.r
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$(CC) $(LDFLAGS) describe.o $(BASENAME) -o $@ $(LDLIBS)
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$(CATREZ) -d $@ describe.r
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descu: descu.o $(BASENAME) $(VAEND) descu.r
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$(CC) $(LDFLAGS) descu.o $(BASENAME) $(VAEND) -o $@ $(LDLIBS)
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$(CATREZ) -d $@ descu.r
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descc.o:: desc.h
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describe.o:: desc.h
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descu.o:: desc.h
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install release:
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$(INSTALL) -d $(BINDIR) $(SBINDIR) $(MANDIR)/man1 $(MANDIR)/man8
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$(INSTALL) -d $(DESC_DIR)
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$(INSTALL) describe $(BINDIR)
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$(INSTALL) descc $(SBINDIR)
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$(INSTALL) descu $(SBINDIR)
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$(INSTALL) describe.1 $(MANDIR)/man1
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$(INSTALL) descc.8 $(MANDIR)/man8
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$(INSTALL) descu.8 $(MANDIR)/man8
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./descu -o $(DESC_SRC) $(DESC_SRC) $(DESC_FILES)
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@ -1,14 +1,14 @@
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$Id: README,v 1.3 1996/01/28 17:39:22 gdr Exp $
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$Id: README,v 1.4 1997/09/24 06:34:57 gdr Exp $
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This is the README file for the describe package. This package is
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designated as version 1.0.3, and consists of the following utilities:
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designated as version 1.0.4, and consists of the following utilities:
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describe v1.0.3 - show database entries describing the current
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describe v1.0.4 - show database entries describing the current
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status of programs
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descc v1.0.3 - the describe source compiler
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descc v1.0.4 - the describe source compiler
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descu v1.0.3 - the describe source updater
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descu v1.0.4 - the describe source updater
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ABOUT DESCRIBE AND DESCC
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========================
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@ -21,8 +21,9 @@ different people are releasing these days. The reason it sat around on
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my harddrive so long is I was having qualms about its designated role in
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life. I wasn't sure exactly what I wanted it to do. Well, I've decided
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to KISS for now: descc simply compiles the utility list, which I maintain,
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into a (very) simple "database" located in /usr/local/lib/
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[alternatively, the full path given in the environment variable DESCDB will be
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into a (very) simple "database" located in /usr/local/lib.
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[As of v1.0.4, this database is now in /usr/lib. gdr] [Alternatively,
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the full path given in the environment variable DESCDB will be
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used, if it is set. sb]. The companion utility 'describe' is used to
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fetch information about a particular utility from this "database".
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@ -46,7 +47,7 @@ ABOUT DESCU
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===========
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I think describe and descc were really good ideas; they sure beat the
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text file list of Gno utilities that James used to keep. The one major
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text file list of GNO utilities that James used to keep. The one major
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shortfall I found was having to manually update the describe database
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source every time I wanted to include a new entry.
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@ -82,6 +83,15 @@ CHANGES
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This details changes to the entire distribution.
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v1.0.4 September 1997
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This package is now part of the base GNO distribution.
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Version numbers are now in lockstep.
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Some bugs were fixed in descu that cropped up when the
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describe database source file didn't already exist.
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Location of the system database has been changed to
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/usr/lib/describe from /usr/local/lib/describe.
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Descc will now set the file type of the database to BIN vice TXT.
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v1.03 January 1996
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descu now sorts entries correctly (longer entries
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ended up before shorter ones with 1.0.2, i.e. "calls"
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@ -1,4 +1,6 @@
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#pragma optimize -1
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/*
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* $Id: basename.c,v 1.2 1997/09/24 06:34:57 gdr Exp $
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*/
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#include <string.h>
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#include <stdio.h>
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@ -1,10 +1,15 @@
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/*
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* Header file for the describe package. This file is
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* used by describe(1), descc(8), and descu(8).
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*
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* $Id: desc.h,v 1.3 1997/09/24 06:34:57 gdr Exp $
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*/
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/* Keep these utilities in lockstep. */
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#define _VERSION_ "v1.0.4"
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#define QUOTE_CHAR '#'
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#define DATABASE "/usr/local/lib/describe"
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#define DATABASE "/usr/lib/describe"
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#define FIELD_LEN 9
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#define NAME_LEN 34
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@ -1,14 +1,28 @@
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.TH DESCC 8 "System Administration" "7 May 1995" "Version 1.0.3"
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.\"
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.\" $Id: descc.8,v 1.4 1997/09/24 06:34:57 gdr Exp $
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.\"
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.TH DESCC 8 "22 September 1997" GNO "System Administration"
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.SH NAME
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descc \- the describe(1) source compiler
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.SH SYNOPSIS
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.BR descc " [" -hV ]
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.BR descc
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[
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.BR -hV
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]
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.I sourcefile
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.SH DESCRIPTION
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This manual page documents
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.BR descc
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version 1.0.4.
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.LP
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.BR descc
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compiles the describe source file
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.I sourcefile
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and saves the result to the system describe database.
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If the database doesn't exist, or doesn't have type BIN, then
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.BR descc
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will set the database file type to BIN and the auxtype to 0x0000 after
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it has been updated.
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.SH OPTIONS
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.nf
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\fB-h\fR Show usage information.
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@ -37,22 +51,23 @@ seven consist of one line of text and begin with the following identifiers:
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The last field consists of multiple lines of text. It should be
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a brief description of the program. The following is an example of
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a complete record:
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.RS
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.nf
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Name: describe
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Version: 1.0.3
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Shell: ORCA/Shell, GNO/ME
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Author: James Brookes
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Contact: jamesb@ecst.csuchico.edu
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Where: /usr/local/bin
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FTP: ftp.cco.caltech.edu
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Print a multi-line description obtained from the compiled
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'describe' database; giving utility name, version, intended shell,
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author, author's contact, where the utility is, as well as where the
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utility can be FTPd from on the InterNet.
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Name: describe
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Version: 1.0.4
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Shell: GNO, ORCA/Shell
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Author: James Brookes
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Contact: jamesb@ecst.csuchico.edu
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Where: /usr/bin
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FTP: apple2.caltech.edu, ground.isca.uiowa.edu
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.fi
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Print a multi-line description obtained from the compiled 'describe'
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database; giving utility name, version, intended shell, author,
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author's contact, where the utility is, as well as where the
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utility can be FTPd from on the InterNet.
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.RE
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.LP
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The describe database file consists of a
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.BR Header ,
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@ -75,7 +90,8 @@ in the following format:
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.fi
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.SH FILES
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/usr/local/lib/describe \- the system
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.IP \fB/usr/lib/describe\fR
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The system
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.B describe
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database. If the environment variable
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.B DESCDB
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@ -85,10 +101,12 @@ is set, its value will be used instead.
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Full path to the system describe database. If
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.B DESCDB
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is set, its value is used instead of the default location
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/usr/local/lib/describe.
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.SH AUTHOR
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.BR /usr/lib/describe .
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.SH AUTHOR
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James Brookes <jamesb@ecst.csuchico.edu>.
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.SH HISTORY
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.BR descu
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was incorporated into the GNO base distribution as of version 1.0.4
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.SH "SEE ALSO"
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.BR apropos (1),
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.BR describe (1),
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|
|
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@ -1,6 +1,13 @@
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/* */
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/* descc - compile info file into describe database file */
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/* */
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/* $Id: descc.c,v 1.5 1997/09/24 06:34:58 gdr Exp $ */
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/* */
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/* v1.0.4 - Changed location of database. Describe is now */
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/* part of the base GNO distribution. Version numbers */
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/* now in lockstep. */
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/* Devin Reade [Mon 22 Sep 1997] */
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/* */
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/* v1.0.3 - No changes, but changed version number to keep */
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/* in line with descu. */
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/* Soenke Behrens [Sun Jan 28 1996] */
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@ -37,24 +44,23 @@
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/* 8 variable-length Null-terminated strings. */
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/* */
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#pragma optimize 15
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <getopt.h>
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#include <assert.h>
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#ifdef __GNO__
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#include <types.h>
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#include <gsos.h>
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#include <gno/gno.h>
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#endif
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#include "desc.h"
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#define _VERSION_ "v1.0.3"
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/* prototypes */
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|
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void usage(char *callname);
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void version(char *callname);
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void puke(int error,int lines);
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int mygets(char *buffer, int2 *lines, FILE *FInPtr);
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char *strdup (const char *str);
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||||
|
||||
int Vflag;
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||||
|
||||
|
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@ -112,6 +118,34 @@ int mygets (char *buffer, int2 *lines, FILE *FInPtr) {
|
|||
return(0);
|
||||
}
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||||
|
||||
#ifdef __GNO__
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||||
#define BIN 0x06
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||||
|
||||
/*
|
||||
* Change the file type of <path> to BINary
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||||
*/
|
||||
void
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||||
changeToBin(const char *path) {
|
||||
|
||||
FileInfoRecGS pblock;
|
||||
pblock.pCount = 4;
|
||||
if ((pblock.pathname = (GSString255Ptr) __C2GSMALLOC(path)) == NULL) {
|
||||
/* silent failure */
|
||||
return;
|
||||
}
|
||||
GetFileInfoGS(&pblock);
|
||||
if (_toolErr == 0) {
|
||||
if (pblock.fileType != BIN) {
|
||||
pblock.fileType = BIN;
|
||||
pblock.auxType = 0L;
|
||||
SetFileInfoGS(&pblock);
|
||||
}
|
||||
}
|
||||
GIfree((GSStringPtr) pblock.pathname);
|
||||
return;
|
||||
}
|
||||
#endif /* __GNO__ */
|
||||
|
||||
/* */
|
||||
/* Mainline */
|
||||
/* */
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||||
|
|
@ -128,8 +162,8 @@ int main (int argc, char **argv) {
|
|||
/* initialize globals */
|
||||
Vflag=0;
|
||||
errflag=0;
|
||||
#ifdef STACK_CHECK
|
||||
begin_stack_check();
|
||||
#ifdef __STACK_CHECK__
|
||||
_beginStackCheck();
|
||||
#endif
|
||||
|
||||
assert(sizeof(int2)==2);
|
||||
|
|
@ -271,12 +305,18 @@ int main (int argc, char **argv) {
|
|||
|
||||
fseek(FOutPtr,endOfFile,SEEK_SET);
|
||||
fclose(FOutPtr);
|
||||
|
||||
#ifdef __GNO__
|
||||
/* change the filetype of the database to BIN */
|
||||
changeToBin(db_path);
|
||||
#endif
|
||||
|
||||
free(db_path);
|
||||
free(record_locs);
|
||||
free(buffer);
|
||||
|
||||
#ifdef STACK_CHECK
|
||||
fprintf(stderr,"stack usage: %d bytes\n",end_stack_check());
|
||||
#ifdef __STACK_CHECK__
|
||||
fprintf(stderr,"stack usage: %d bytes\n", _endStackCheck());
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,10 +1,9 @@
|
|||
Name: descc
|
||||
Version: 1.0.3
|
||||
Version: 1.0.4
|
||||
Shell: ORCA/Shell, GNO/ME
|
||||
Author: James Brookes
|
||||
Contact: jamesb@ecst.csuchico.edu
|
||||
Where: /usr/sbin
|
||||
FTP: ftp.cco.caltech.edu
|
||||
FTP: apple2.caltech.edu, ground.isca.uiowa.edu, trenco.myrias.com
|
||||
|
||||
Compile a source file into a 'describe' database file.
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,34 @@
|
|||
/*
|
||||
* Resources for version and comment
|
||||
*
|
||||
* $Id: descc.rez,v 1.1 1997/09/24 06:34:58 gdr Exp $
|
||||
*/
|
||||
#include "Types.rez"
|
||||
|
||||
/* Don't forget to update the version numbers, below (two places) */
|
||||
#define PROG "descc"
|
||||
#define DESC "describe(1) source compiler"
|
||||
#define AUTHOR "Author: James Brookes <jamesb@ecst.csuchico.edu>"
|
||||
|
||||
/*
|
||||
* Version
|
||||
*/
|
||||
resource rVersion (1, purgeable3) {
|
||||
{ 1, 0, 4, /* Version 1.0.4 */
|
||||
release, /* development|alpha|beta|final|release */
|
||||
0 }, /* non-final release number */
|
||||
verUS, /* Country */
|
||||
PROG, /* Program name */
|
||||
DESC " (GNO)"
|
||||
};
|
||||
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
resource rComment (1, purgeable3) {
|
||||
PROG " v1.0.4\n"
|
||||
DESC " (GNO) \n"
|
||||
AUTHOR
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1,10 +1,20 @@
|
|||
.TH DESCRIBE 1 "Commands and Applications" "7 May 1995" "Version 1.0.3"
|
||||
.\"
|
||||
.\" $Id: describe.1,v 1.4 1997/09/24 06:34:58 gdr Exp $
|
||||
.\"
|
||||
.TH DESCRIBE 1 "22 September 1997" GNO "Commands and Applications"
|
||||
.SH NAME
|
||||
describe \- show information about a program
|
||||
.SH SYNOPSIS
|
||||
.BR describe " [" -hvV ]
|
||||
.BR describe
|
||||
[
|
||||
.BR -hvV
|
||||
]
|
||||
.I program
|
||||
.SH DESCRIPTION
|
||||
This manual page documents
|
||||
.BR describe
|
||||
version 1.0.4.
|
||||
.LP
|
||||
.BR describe
|
||||
will show current information about
|
||||
.IR program .
|
||||
|
|
@ -34,7 +44,8 @@ uses a database compiled by
|
|||
\fB-V\fR Show version information.
|
||||
.fi
|
||||
.SH FILES
|
||||
/usr/local/lib/describe \- the system
|
||||
.IP \fB/usr/lib/describe\fR
|
||||
The system
|
||||
.B describe
|
||||
database. If the environment variable
|
||||
.B DESCDB
|
||||
|
|
@ -44,8 +55,7 @@ is set, its value will be used instead.
|
|||
Full path to the system describe database. If
|
||||
.B DESCDB
|
||||
is set, its value is used instead of the default location
|
||||
/usr/local/lib/describe.
|
||||
|
||||
.BR /usr/lib/describe .
|
||||
.SH AUTHOR
|
||||
James Brookes <jamesb@ecst.csuchico.edu>.
|
||||
.SH "SEE ALSO"
|
||||
|
|
|
|||
|
|
@ -2,22 +2,21 @@
|
|||
* describe(1) -- Copyright 1993-1995 James Brookes. See the README and
|
||||
* man page for details.
|
||||
*
|
||||
* We have to have this pragma in here; Orca/C's bit 5 optimization
|
||||
* (loop invariant removal) kills code somewhere in this file, resulting
|
||||
* in a system panic.
|
||||
* Don't use ORCA/C's bit 5 (loop invariant removal) optimization; it
|
||||
* kills code somewhere in this file, resulting in a system panic.
|
||||
*
|
||||
* $Id: describe.c,v 1.5 1997/09/24 06:34:58 gdr Exp $
|
||||
*/
|
||||
|
||||
#pragma optimize 31
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
#include <getopt.h>
|
||||
#ifdef __GNO__
|
||||
#include <gno/gno.h>
|
||||
#endif
|
||||
#include "desc.h"
|
||||
|
||||
#define _VERSION_ "v1.0.3"
|
||||
|
||||
/* prototypes */
|
||||
|
||||
void usage(char *callname);
|
||||
|
|
@ -101,8 +100,8 @@ void print_entry(FILE *FInPtr, long int index) {
|
|||
myprintf(buffer,75);
|
||||
|
||||
free(buffer);
|
||||
#ifdef STACK_CHECK
|
||||
printf("Stack: %d\n",end_stack_check());
|
||||
#ifdef __STACK_CHECK__
|
||||
printf("Stack: %d\n", _endStackCheck());
|
||||
#endif
|
||||
exit(0);
|
||||
}
|
||||
|
|
@ -116,8 +115,8 @@ int main (int argc, char **argv) {
|
|||
char *p, *tmp;
|
||||
char *db_path;
|
||||
|
||||
#ifdef STACK_CHECK
|
||||
begin_stack_check();
|
||||
#ifdef __STACK_CHECK__
|
||||
_beginStackCheck();
|
||||
#endif
|
||||
|
||||
verbose = FALSE;
|
||||
|
|
@ -211,8 +210,8 @@ int main (int argc, char **argv) {
|
|||
} else {
|
||||
if (verbose) {
|
||||
printf("Found entry %s!\n",tmp);
|
||||
#ifdef STACK_CHECK
|
||||
printf("Stack: %d\n",end_stack_check());
|
||||
#ifdef __STACK_CHECK__
|
||||
printf("Stack: %d\n", _endStackCheck());
|
||||
#endif
|
||||
free (db_path);
|
||||
free (tmp);
|
||||
|
|
@ -227,8 +226,8 @@ int main (int argc, char **argv) {
|
|||
|
||||
if (offset1 > offset2) {
|
||||
printf("Entry '%s' not found in describe database.\n",searchName);
|
||||
#ifdef STACK_CHECK
|
||||
printf("Stack: %d\n",end_stack_check());
|
||||
#ifdef __STACK_CHECK__
|
||||
printf("Stack: %d\n", _endStackCheck());
|
||||
#endif
|
||||
free (db_path);
|
||||
free (tmp);
|
||||
|
|
|
|||
|
|
@ -1,10 +1,10 @@
|
|||
Name: describe
|
||||
Version: 1.0.3
|
||||
Version: 1.0.4
|
||||
Shell: ORCA/Shell, GNO/ME
|
||||
Author: James Brookes
|
||||
Contact: jamesb@ecst.csuchico.edu
|
||||
Where: /usr/local/bin
|
||||
FTP: ftp.cco.caltech.edu
|
||||
Where: /usr/bin
|
||||
FTP: apple2.caltech.edu, ground.isca.uiowa.edu, trenco.myrias.com
|
||||
|
||||
Print a multi-line description obtained from the compiled 'describe'
|
||||
database; giving utility name, version, intended shell, author, author's
|
||||
|
|
|
|||
|
|
@ -0,0 +1,34 @@
|
|||
/*
|
||||
* Resources for version and comment
|
||||
*
|
||||
* $Id: describe.rez,v 1.1 1997/09/24 06:34:58 gdr Exp $
|
||||
*/
|
||||
#include "Types.rez"
|
||||
|
||||
/* Don't forget to update the version numbers, below (two places) */
|
||||
#define PROG "describe"
|
||||
#define DESC "program information database utility"
|
||||
#define AUTHOR "Author: James Brookes <jamesb@ecst.csuchico.edu>"
|
||||
|
||||
/*
|
||||
* Version
|
||||
*/
|
||||
resource rVersion (1, purgeable3) {
|
||||
{ 1, 0, 4, /* Version 1.0.4 */
|
||||
release, /* development|alpha|beta|final|release */
|
||||
0 }, /* non-final release number */
|
||||
verUS, /* Country */
|
||||
PROG, /* Program name */
|
||||
DESC " (GNO)"
|
||||
};
|
||||
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
resource rComment (1, purgeable3) {
|
||||
PROG " v1.0.4\n"
|
||||
DESC " (GNO) \n"
|
||||
AUTHOR
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1,19 +1,36 @@
|
|||
.TH DESCU 8 "System Administration" "7 May 1995" "Version 1.0.3"
|
||||
.\"
|
||||
.\" $Id: descu.8,v 1.4 1997/09/24 06:34:58 gdr Exp $
|
||||
.\"
|
||||
.TH DESCU 8 "22 September 1997" GNO "System Administration"
|
||||
.SH NAME
|
||||
descu \- the describe(1) source updater
|
||||
.SH SYNOPSIS
|
||||
.BR descu " [" -hV ]
|
||||
.BR descu
|
||||
[
|
||||
.B -hV
|
||||
] [
|
||||
.B -o
|
||||
.I outfile
|
||||
]
|
||||
.I sourcefile
|
||||
.I patchfile1
|
||||
[
|
||||
.IR patchfile2 " ..."
|
||||
]
|
||||
.SH DESCRIPTION
|
||||
This manual page documents
|
||||
.BR descu
|
||||
version 1.0.4.
|
||||
.LP
|
||||
.BR descu
|
||||
updates the describe source file
|
||||
.I sourcefile
|
||||
by applying the new and updated records from the \fIpatchfile\fRs
|
||||
and prints the result to standard output.
|
||||
and prints the result to standard output (or to
|
||||
.IR outfile ,
|
||||
if the
|
||||
.BR -o
|
||||
flag was specified).
|
||||
.LP
|
||||
.IR Patchfile s
|
||||
are just one or more describe source entries as defined in
|
||||
|
|
@ -26,7 +43,7 @@ are assumed to contain at most one entry (in all listed
|
|||
.IR patchfile s)
|
||||
for a given program, keyed on the
|
||||
.BR Name:
|
||||
field. If an entry in
|
||||
field. (They may otherwise contain any number of entries.) If an entry in
|
||||
.IR patchfile
|
||||
is already in
|
||||
.IR sourcefile ,
|
||||
|
|
@ -43,13 +60,19 @@ in the current directory. This contains all records that were removed
|
|||
from
|
||||
.IR sourcefile .
|
||||
.SH OPTIONS
|
||||
.nf
|
||||
\fB-h\fR Show usage information.
|
||||
|
||||
\fB-V\fR Show version information.
|
||||
.fi
|
||||
.IP \fB-h\fR
|
||||
Show usage information.
|
||||
.IP "\fB-o\fR \fIoutfile\fR"
|
||||
Send output to
|
||||
.IR outfile
|
||||
rather than stdout.
|
||||
.IP \fB-v\fR
|
||||
Show version information.
|
||||
.SH AUTHOR
|
||||
Devin Reade <gdr@myrias.ab.ca>
|
||||
.SH HISTORY
|
||||
.BR descu
|
||||
was incorporated into the GNO base distribution as of version 1.0.4
|
||||
.SH "SEE ALSO"
|
||||
.BR apropos (1),
|
||||
.BR describe (1),
|
||||
|
|
|
|||
|
|
@ -1,20 +1,19 @@
|
|||
/*
|
||||
* descu - describe(1) update utility for maintaining describe source files
|
||||
*
|
||||
* Usage: descu [-hV] sourcefile patchfile1 [patchfile2 ...]
|
||||
* Usage: descu [-hV] [-o outfile] sourcefile patchfile1 [patchfile2 ...]
|
||||
*
|
||||
* Options:
|
||||
* -h show usage information and exit.
|
||||
* -V show version information
|
||||
* -h show usage information and exit.
|
||||
* -o file send output to <file> rather than stdout
|
||||
* -V show version information
|
||||
*
|
||||
* Copyright 1995 by Devin Reade for James Brookes' describe(1) utility.
|
||||
* Copyright 1995-1997 by Devin Reade for James Brookes' describe(1) utility.
|
||||
* See the included README file and man page for details.
|
||||
*
|
||||
* $Id: descu.c,v 1.3 1996/01/28 17:39:29 gdr Exp $
|
||||
* $Id: descu.c,v 1.4 1997/09/24 06:34:58 gdr Exp $
|
||||
*/
|
||||
|
||||
#pragma optimize -1
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
|
|
@ -25,12 +24,13 @@
|
|||
#include <string.h>
|
||||
#include <assert.h>
|
||||
#include <ctype.h>
|
||||
#include <getopt.h>
|
||||
#ifdef __GNO__
|
||||
#include <gno/gno.h>
|
||||
#endif
|
||||
#include "desc.h"
|
||||
|
||||
#define _VERSION_ "v1.0.3"
|
||||
#define MAX_BUFFER 65534
|
||||
#define SLOTS_QUANTUM 20
|
||||
#define SLOTS_QUANTUM 64
|
||||
#define REJECT_FILE "descu.rej"
|
||||
|
||||
#ifndef __ORCAC__
|
||||
|
|
@ -67,7 +67,8 @@ int array2SlotsUsed=0;
|
|||
* On the Apple IIgs, CR's are also converted to LF's
|
||||
*/
|
||||
|
||||
char *inhale (char *pathname) {
|
||||
char *
|
||||
inhale (char *pathname) {
|
||||
char *buffer;
|
||||
long bytecount, bytes_read;
|
||||
ssize_t i;
|
||||
|
|
@ -75,7 +76,7 @@ char *inhale (char *pathname) {
|
|||
|
||||
/* open the file */
|
||||
if ((fd = open(pathname,O_RDONLY))==-1) {
|
||||
fprintf(stderr,"inhale: open of %s failed: %s\n",
|
||||
fprintf(stderr,"Warning: open of %s failed: %s\n",
|
||||
pathname,strerror(errno));
|
||||
return NULL;
|
||||
}
|
||||
|
|
@ -83,14 +84,14 @@ char *inhale (char *pathname) {
|
|||
/* create the buffer */
|
||||
bytecount = lseek(fd,(off_t) 0,SEEK_END);
|
||||
if (bytecount > MAX_BUFFER) {
|
||||
fprintf(stderr,"descu internal error: cannot handle files greater"
|
||||
fprintf(stderr,"descu internal error: cannot handle files greater "
|
||||
"than %d bytes\n due to a compiler bug. Sorry.\n",
|
||||
MAX_BUFFER);
|
||||
exit(-1);
|
||||
}
|
||||
lseek(fd,(off_t) 0, SEEK_SET);
|
||||
if ((buffer = malloc(bytecount+1))==NULL) {
|
||||
fprintf(stderr,"inhale: malloc of %ld-byte buffer failed for file %s:%s\n",
|
||||
fprintf(stderr,"error: malloc of %ld-byte buffer failed for file %s:%s\n",
|
||||
bytecount+1,pathname,strerror(errno));
|
||||
close(fd);
|
||||
return NULL;
|
||||
|
|
@ -101,7 +102,7 @@ char *inhale (char *pathname) {
|
|||
while (bytes_read < bytecount) {
|
||||
i = read(fd,&buffer[bytes_read],(size_t)bytecount-bytes_read);
|
||||
if (i==-1) {
|
||||
fprintf(stderr,"inhale: read failed on file %s:%s\n",
|
||||
fprintf(stderr,"error: read failed on file %s:%s\n",
|
||||
pathname,strerror(errno));
|
||||
free(buffer);
|
||||
close(fd);
|
||||
|
|
@ -137,7 +138,8 @@ char *inhale (char *pathname) {
|
|||
* between the parts.
|
||||
*/
|
||||
|
||||
descEntry *extract_info(char *source) {
|
||||
descEntry *
|
||||
extract_info(char *source) {
|
||||
|
||||
char *p;
|
||||
descEntry *entry;
|
||||
|
|
@ -172,7 +174,8 @@ descEntry *extract_info(char *source) {
|
|||
* add_entry -- add entry to the descTable, even if it already exists.
|
||||
*/
|
||||
|
||||
void add_entry(descEntry *entry, int initial_buffer) {
|
||||
void
|
||||
add_entry(descEntry *entry, int initial_buffer) {
|
||||
descEntry **e, ***array;
|
||||
int *slotsAlloced, *slotsUsed;
|
||||
|
||||
|
|
@ -220,12 +223,22 @@ void add_entry(descEntry *entry, int initial_buffer) {
|
|||
void insert(char *buffer, int initial_buffer) {
|
||||
char *p, *q;
|
||||
descEntry *entry;
|
||||
static char *emptyString = ""; /* we may return this, so keep it static */
|
||||
|
||||
/* pull out the header (if nec) and init p */
|
||||
if (initial_buffer) header = buffer;
|
||||
p = strstr(buffer,NAME_SHORT);
|
||||
if(!p) return; /* buffer doesn't have any describe entries! */
|
||||
*(p-1)='\0';
|
||||
if (p == NULL) {
|
||||
return; /* buffer doesn't have any describe entries! */
|
||||
}
|
||||
if (initial_buffer) {
|
||||
if (p == buffer) {
|
||||
/* there is no header */
|
||||
header = NULL;
|
||||
} else {
|
||||
*(p-1)='\0';
|
||||
}
|
||||
}
|
||||
|
||||
/* add all but the last entry */
|
||||
while ((q=strstr(p+1,NAME_SHORT))!=NULL) {
|
||||
|
|
@ -237,7 +250,7 @@ void insert(char *buffer, int initial_buffer) {
|
|||
|
||||
/* extract out the trailer and add the last entry */
|
||||
if ((q = strstr(p,"\n#"))==NULL) {
|
||||
if (initial_buffer) trailer="";
|
||||
if (initial_buffer) trailer=emptyString;
|
||||
} else {
|
||||
if (initial_buffer) trailer=q+1;
|
||||
*q = '\0';
|
||||
|
|
@ -260,9 +273,9 @@ void sortArray(descEntry **array, int slotsUsed) {
|
|||
int l, j, ir, i;
|
||||
descEntry *rra;
|
||||
|
||||
if (slotsUsed==1) return; /* no need to sort one element */
|
||||
--array; /* fudge since the algorithm was designed */
|
||||
/* for a unit-indexing */
|
||||
if (slotsUsed <= 1) return; /* no need to sort one element */
|
||||
--array; /* fudge since the algorithm was designed */
|
||||
/* for a unit-indexing */
|
||||
|
||||
l = (slotsUsed>>1) + 1;
|
||||
ir = slotsUsed;
|
||||
|
|
@ -373,7 +386,7 @@ int ns_stricmp (char *a, char *b) {
|
|||
|
||||
void version (char *progName) {
|
||||
fprintf(stderr,
|
||||
"%s version %s Copyright 1995 Devin Reade\n"
|
||||
"%s version %s Copyright 1995-1997 Devin Reade\n"
|
||||
"Freeware. See the manual page for copying restrictions.\n",
|
||||
progName,versionStr);
|
||||
return;
|
||||
|
|
@ -390,9 +403,10 @@ void usage(char *progName) {
|
|||
if (!Vflag || errflag) {
|
||||
fprintf(stderr,
|
||||
"%s -- describe(1) source update utility\n"
|
||||
"Usage: %s [-hV] sourcefile patchfile1 [patchfile2 ...]\n"
|
||||
"\t-h\tshow usage information\n"
|
||||
"\t-V\tshow version information\n\n",
|
||||
"Usage: %s [-hV] [-o outfile] sourcefile patchfile1 [patchfile2 ...]\n"
|
||||
"\t-h\t\tshow usage information\n"
|
||||
"\t-o outfile\tsend output to <outfile> rather than stdout\n"
|
||||
"\t-V\t\tshow version information\n\n",
|
||||
progName,progName);
|
||||
}
|
||||
version(progName);
|
||||
|
|
@ -406,13 +420,13 @@ void usage(char *progName) {
|
|||
int main(int argc, char **argv) {
|
||||
char *buffer;
|
||||
int i, j;
|
||||
FILE *outfp, *rejfp;
|
||||
FILE *outfp, *rejfp, *temp = NULL;
|
||||
int c;
|
||||
char *outputfile=NULL;
|
||||
int compare;
|
||||
|
||||
#ifdef STACK_CHECK
|
||||
begin_stack_check();
|
||||
#ifdef __STACK_CHECK__
|
||||
_beginStackCheck();
|
||||
#endif
|
||||
|
||||
/* initialize */
|
||||
|
|
@ -443,28 +457,43 @@ int main(int argc, char **argv) {
|
|||
/* show version info */
|
||||
if (Vflag) version(basename(argv[0]));
|
||||
|
||||
/* open output (if nec) and reject file */
|
||||
/*
|
||||
* open output file if necessary. If the output filename matches
|
||||
* that of the first input file, then dump stuff to a temporary file.
|
||||
*/
|
||||
if (oflag) {
|
||||
if ((outfp = fopen(outputfile,"w+"))==NULL) {
|
||||
perror("main: couldn't open output file");
|
||||
exit(1);
|
||||
if (!strcmp(outputfile, argv[optind])) {
|
||||
if ((outfp = tmpfile()) == NULL) {
|
||||
perror("unable to open temporary file");
|
||||
exit(1);
|
||||
}
|
||||
temp = outfp;
|
||||
} else {
|
||||
if ((outfp = fopen(outputfile,"w+")) == NULL) {
|
||||
perror("couldn't open output file");
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
outfp = stdout;
|
||||
}
|
||||
|
||||
/* open the rejects file */
|
||||
if ((rejfp = fopen(REJECT_FILE,"w+"))==NULL) {
|
||||
perror("main: couldn't open rejects file");
|
||||
perror("couldn't open rejects file");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
/* read in original describe source file */
|
||||
buffer = inhale(argv[optind]);
|
||||
insert(buffer,1);
|
||||
if ((buffer = inhale(argv[optind])) != NULL) {
|
||||
insert(buffer,1);
|
||||
}
|
||||
|
||||
/* insert describe patch files */
|
||||
for (optind++; optind<argc; optind++) {
|
||||
buffer = inhale(argv[optind]);
|
||||
insert(buffer,0);
|
||||
if ((buffer = inhale(argv[optind])) != NULL) {
|
||||
insert(buffer,0);
|
||||
}
|
||||
}
|
||||
|
||||
/* sort the two arrays */
|
||||
|
|
@ -476,8 +505,10 @@ int main(int argc, char **argv) {
|
|||
*/
|
||||
i=0; j=0;
|
||||
|
||||
/* print the header */
|
||||
fprintf(outfp,"%s\n",header);
|
||||
/* print the header, if it exists */
|
||||
if (header != NULL) {
|
||||
fprintf(outfp,"%s\n",header);
|
||||
}
|
||||
|
||||
/* first stage; merge while we have two arrays */
|
||||
while ((i<array1SlotsUsed) && (j<array2SlotsUsed)) {
|
||||
|
|
@ -505,15 +536,39 @@ int main(int argc, char **argv) {
|
|||
j++;
|
||||
}
|
||||
|
||||
/* print the trailer */
|
||||
fprintf(outfp,"%s",trailer);
|
||||
/* print the trailer, if it exists */
|
||||
if (trailer != NULL) {
|
||||
fprintf(outfp,"%s",trailer);
|
||||
}
|
||||
|
||||
/* close the files and exit */
|
||||
fclose(rejfp);
|
||||
if (oflag) fclose(outfp);
|
||||
if (oflag) {
|
||||
if (temp != NULL) {
|
||||
/* temp and outfp refer to the same FILE struct at this point */
|
||||
#define BUFFERSIZE 4096
|
||||
char *buf;
|
||||
size_t count;
|
||||
|
||||
#ifdef STACK_CHECK
|
||||
fprintf(stderr,"stack usage: %d bytes\n",end_stack_check());
|
||||
if ((outfp = fopen(outputfile,"w+")) == NULL) {
|
||||
perror("couldn't open output file");
|
||||
exit(1);
|
||||
}
|
||||
rewind(temp);
|
||||
if ((buf = malloc(BUFFERSIZE)) == NULL) {
|
||||
perror("couldn't allocate buffer for file copy");
|
||||
exit(1);
|
||||
}
|
||||
while ((count = fread(buf, 1, BUFFERSIZE, temp)) > 0) {
|
||||
fwrite(buf, 1, count, outfp);
|
||||
}
|
||||
fclose(temp);
|
||||
}
|
||||
fclose(outfp);
|
||||
}
|
||||
|
||||
#ifdef __STACK_CHECK__
|
||||
fprintf(stderr,"stack usage: %d bytes\n", _endStackCheck());
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
|
|
|||
|
|
@ -1,10 +1,9 @@
|
|||
Name: descu
|
||||
Version: 1.0.3
|
||||
Version: 1.0.4
|
||||
Shell: ORCA/Shell, GNO/ME
|
||||
Author: Devin Reade
|
||||
Contact: gdr@myrias.ab.ca
|
||||
Where: /usr/sbin
|
||||
FTP: ftp.cco.caltech.edu
|
||||
FTP: apple2.caltech.edu, ground.isca.uiowa.edu, trenco.myrias.com
|
||||
|
||||
Update a 'describe' source file.
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,34 @@
|
|||
/*
|
||||
* Resources for version and comment
|
||||
*
|
||||
* $Id: descu.rez,v 1.1 1997/09/24 06:34:59 gdr Exp $
|
||||
*/
|
||||
#include "Types.rez"
|
||||
|
||||
/* Don't forget to update the version numbers, below (two places) */
|
||||
#define PROG "descu"
|
||||
#define DESC "describe(1) source updater"
|
||||
#define AUTHOR "Author: Devin Reade <gdr@myrias.com>"
|
||||
|
||||
/*
|
||||
* Version
|
||||
*/
|
||||
resource rVersion (1, purgeable3) {
|
||||
{ 1, 0, 4, /* Version 1.0.4 */
|
||||
release, /* development|alpha|beta|final|release */
|
||||
0 }, /* non-final release number */
|
||||
verUS, /* Country */
|
||||
PROG, /* Program name */
|
||||
DESC " (GNO)"
|
||||
};
|
||||
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
resource rComment (1, purgeable3) {
|
||||
PROG " v1.0.4\n"
|
||||
DESC " (GNO) \n"
|
||||
AUTHOR
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1,44 +0,0 @@
|
|||
#
|
||||
# This is the makefile for the describe(1) package. It is for use
|
||||
# with dmake(1).
|
||||
#
|
||||
|
||||
# Use -DSTACK_CHECK in CFLAGS to show stack usage.
|
||||
|
||||
CFLAGS += -O -v -I/usr/include -s768
|
||||
LDFLAGS += -v
|
||||
LDLIBS +=
|
||||
BINDIR = /usr/local/bin
|
||||
SBINDIR = /usr/sbin
|
||||
MANDIR = /usr/man
|
||||
INSTALL = /bin/cp
|
||||
|
||||
build: describe descc descu
|
||||
|
||||
descc: descc.o basename.o descc.r
|
||||
@purge
|
||||
$(CC) $(LDFLAGS) descc.o basename.o -o $@ $(LDLIBS)
|
||||
copyfork descc.r descc
|
||||
|
||||
describe: describe.o basename.o describe.r
|
||||
@purge
|
||||
$(CC) $(LDFLAGS) describe.o basename.o -o $@ $(LDLIBS)
|
||||
copyfork describe.r describe
|
||||
|
||||
descu: descu.o basename.o vaend.o descu.r
|
||||
@purge
|
||||
$(CC) $(LDFLAGS) descu.o basename.o vaend.o -o $@ $(LDLIBS)
|
||||
copyfork descu.r descu
|
||||
|
||||
descc.o:: desc.h
|
||||
describe.o:: desc.h
|
||||
descu.o:: desc.h
|
||||
|
||||
install:
|
||||
$(RM) -f /usr/local/bin/descc
|
||||
$(INSTALL) describe $(BINDIR)
|
||||
$(INSTALL) descc $(SBINDIR)
|
||||
$(INSTALL) descu $(SBINDIR)
|
||||
$(INSTALL) describe.1 $(MANDIR)/man1
|
||||
$(INSTALL) descc.8 $(MANDIR)/man8
|
||||
$(INSTALL) descu.8 $(MANDIR)/man8
|
||||
Loading…
Reference in New Issue