From 8cb7ab5550a528b0fdb75533e6dc0bcbc7a42719 Mon Sep 17 00:00:00 2001 From: katherine Date: Tue, 10 Dec 2019 22:40:03 -0700 Subject: initial commit --- LICENSE | 29 +++++++++++++++++++ configure | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ src/calendar.c | 0 src/calendar.h | 4 +++ src/conf.c | 0 src/conf.h | 4 +++ src/main.c | 0 src/opt.c | 67 +++++++++++++++++++++++++++++++++++++++++++ src/opt.h | 14 +++++++++ 9 files changed, 207 insertions(+) create mode 100644 LICENSE create mode 100755 configure create mode 100644 src/calendar.c create mode 100644 src/calendar.h create mode 100644 src/conf.c create mode 100644 src/conf.h create mode 100644 src/main.c create mode 100644 src/opt.c create mode 100644 src/opt.h diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..3a773c6 --- /dev/null +++ b/LICENSE @@ -0,0 +1,29 @@ +BSD 3-Clause License + +Copyright (c) 2019, katherine +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* 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. + +* Neither the name of the copyright holder 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 HOLDER 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. diff --git a/configure b/configure new file mode 100755 index 0000000..6a73fa4 --- /dev/null +++ b/configure @@ -0,0 +1,89 @@ +#!/bin/sh + +# kinda brittle, this, but mostly works +# just don't use names with whitespaces + +target='every' +srcdir='src' +sources=`find $srcdir -type f -name '*.c' | sed -e "s/$srcdir\/\(.*\).c/\1.c/"` +objdir='build' +objects=`find $srcdir -type f -name '*.c' | sed -e "s/$srcdir\/\(.*\).c/\1.o/"` + +cc='cc' +cflags='-Wall -O2' +cflagsdebug='-std=c99 -Wall -pedantic -ggdb3 -O0 -DDEBUG' +prefix='/usr/local' + + + +rls_objects=`printf %s "$objects" | sed -e "s/^/$objdir\/release\//" | tr '\n' ' '` +dbg_objects=`printf %s "$objects" | sed -e "s/^/$objdir\/debug\//" | tr '\n' ' '` + +dgen='gcc' +if [ ! `2>/dev/null which gcc` ]; then + if [ ! `2>/dev/null which clang` ]; then + echo 'err: could not find a suitable ' \ + 'compiler for calculating dependencies' + return 1 + fi + dgen='clang' +fi + +if [ -f 'Makefile' ]; then + make clean +fi + +{ + printf %s\\n '.POSIX:' + printf %s\\n '.SUFFIXES:' + printf %s\\n '' + printf %s\\n "CC = $cc" + printf %s\\n "CFLAGS = $cflags" + printf %s\\n "CFLAGSDEBUG = $cflagsdebug" + printf %s\\n "PREFIX = $prefix" + printf %s\\n '' + printf %s\\n "all: $target" + printf %s\\n '' + printf %s\\n "debug: dbg_$target" + printf %s\\n '' + printf %s\\n "install: all" + printf %s\\n ' mkdir -p $(DESTDIR)$(PREFIX)/bin' + printf %s\\n ' mkdir -p $(DESTDIR)$(PREFIX)/share/man/man1' + printf %s\\n " cp -f $target \$(DESTDIR)\$(PREFIX)/bin" + printf %s\\n " gzip < ${target}.1 > \$(DESTDIR)\$(PREFIX)/share/man/man1/${target}.1.gz" + printf %s\\n '' + printf %s\\n "$target: ${objdir}/release $rls_objects" + printf %s\\n " \$(CC) \$(LDFLAGS) -o $target $rls_objects \$(LDLIBS)" + printf %s\\n '' + printf %s\\n "dbg_$target: ${objdir}/debug $dbg_objects" + printf %s\\n " \$(CC) \$(LDFLAGS) -o dbg_$target $dbg_objects \$(LDLIBS)" + printf %s\\n '' + printf %s\\n "${objdir}/release:" + printf %s\\n " mkdir -p ${objdir}/release" + printf %s\\n '' + printf %s\\n "${objdir}/debug:" + printf %s\\n " mkdir -p ${objdir}/debug" + printf %s\\n '' + printf %s\\n 'src/version.h:' + printf %s\\n ' printf "%s\n%s\n\n%s%s%s\n\n%s\n" \' + printf %s\\n ' "#ifndef EVERY_VERSION_H" \' + printf %s\\n ' "#define EVERY_VERSION_H" \' + printf %s\\n " \"#define VERSION \\\"$target-\" \"`git describe --always --tags`\" \"\\\"\" \\" + printf %s\\n ' "#endif" > src/version.h' + printf %s\\n '' + printf %s\\n "$sources" | (while IFS= read -r s; do + $dgen $CFLAGS -MM -MG -MT ${objdir}/release/`printf %s $s | sed -e 's/\.c$/\.o/'` "$srcdir/$s" | sed -e "s/version.h/$srcdir\/version.h/" + printf %s\\n " \$(CC) -c \$(CFLAGS) -o ${objdir}/release/`printf %s $s | sed -e 's/\.c$/\.o/'` ${srcdir}/$s" + done) + printf %s\\n '' + printf %s\\n "$sources" | (while IFS= read -r s; do + $dgen $CFLAGS -MM -MG -MT ${objdir}/debug/`printf %s $s | sed -e 's/\.c$/\.o/'` "$srcdir/$s" | sed -e "s/version.h/$srcdir\/version.h/" + printf %s\\n " \$(CC) -c \$(CFLAGSDEBUG) -o ${objdir}/debug/`printf %s $s | sed -e 's/\.c$/\.o/'` ${srcdir}/$s" + done) + printf %s\\n '' + printf %s\\n 'clean:' + printf %s\\n ' rm -f src/version.h' + printf %s\\n " rm -f $target" + printf %s\\n " rm -f dbg_$target" + printf %s\\n " rm -rf $objdir" +} > Makefile diff --git a/src/calendar.c b/src/calendar.c new file mode 100644 index 0000000..e69de29 diff --git a/src/calendar.h b/src/calendar.h new file mode 100644 index 0000000..ebfe64a --- /dev/null +++ b/src/calendar.h @@ -0,0 +1,4 @@ +#ifndef EVERY_CALENDAR_H +#define EVERY_CALENDAR_H + +#endif diff --git a/src/conf.c b/src/conf.c new file mode 100644 index 0000000..e69de29 diff --git a/src/conf.h b/src/conf.h new file mode 100644 index 0000000..f686a49 --- /dev/null +++ b/src/conf.h @@ -0,0 +1,4 @@ +#ifndef EVERY_CONF_H +#define EVERY_CONF_H + +#endif diff --git a/src/main.c b/src/main.c new file mode 100644 index 0000000..e69de29 diff --git a/src/opt.c b/src/opt.c new file mode 100644 index 0000000..579743d --- /dev/null +++ b/src/opt.c @@ -0,0 +1,67 @@ +#include "version.h" +#include "opt.h" + +#include "../reqs/simple-opt/simple-opt.h" + +#include + +#include + +const char *set[] = { + [EVERY_OPT_PRINTMODE_CONSOLE] = "console", + [EVERY_OPT_PRINTMODE_SCRIPT] = "script", + NULL, +}; + +static struct simple_opt options[] = { + { SIMPLE_OPT_FLAG, 'h', "help", false, + "print this help message and exit" }, + { SIMPLE_OPT_FLAG, 'v', "version", false, + "print the version of confconf in use and exit" }, + { SIMPLE_OPT_STRING, 'c', "config", true, + "path to config file", "" }, + { SIMPLE_OPT_STRING_SET, 'm', "output-mode", true, + "output mode (default is console)", + "(console|script)", set }, + { SIMPLE_OPT_END } +}; + +void opt_parse(int argc, char **argv) +{ + struct simple_opt_result result; + size_t i; + char c, cend; + + result = simple_opt_parse(argc, argv, options); + + /* parse err */ + if (result.result_type != SIMPLE_OPT_RESULT_SUCCESS) { + simple_opt_print_error(stderr, 80, argv[0], result); + exit(EXIT_FAILURE); + } + + /* help */ + if (options[0].was_seen) { + simple_opt_print_usage(stdout, 80, argv[0], + "[-c FILE] [-m OUTPUT_MODE]", + "every is a flexible console-based event calendar", + options); + exit(EXIT_SUCCESS); + } + + /* version */ + if (options[1].was_seen) { + puts(VERSION); + exit(EXIT_SUCCESS); + } +} + +const char* opt_confpath_str(void) +{ + return options[2].val.v_string; +} + +enum every_opt_outputmode opt_outputmode(void) +{ + return options[3].val.v_string_set_idx; +} diff --git a/src/opt.h b/src/opt.h new file mode 100644 index 0000000..10bc4c9 --- /dev/null +++ b/src/opt.h @@ -0,0 +1,14 @@ +#ifndef EVERY_OPT_H +#define EVERY_OPT_H + +enum every_opt_outputmode { + EVERY_OPT_PRINTMODE_CONSOLE = 0, + EVERY_OPT_PRINTMODE_SCRIPT = 1, +}; + +void opt_parse(int argc, char **argv); + +const char* opt_confpath_str(void); +enum every_opt_outputmode opt_outputmode(void); + +#endif -- cgit v1.2.3