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vx-clutch
2025-07-24 14:27:44 -04:00
parent 8b68478b0c
commit 689dded773
2 changed files with 235 additions and 246 deletions
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438
yait/contents.h
View File

@@ -1,199 +1,161 @@
// clang-format off
#ifndef CONTENTS_H #ifndef CONTENTS_H
#define CONTENTS_H #define CONTENTS_H
#define line(l) l "\n" #define line(l) l "\n"
/* README template */ /* README template */
char *readme_template = line ("%s ( concise description )") line () line ( char *readme_template =
"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod " line ("%s ( concise description )")
"tempor") line ("incididunt ut labore et dolore magna aliqua. Ut enim ad " line ()
"minim veniam, quis") line ("Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor")
line ("nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo " line ("incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis")
"consequat.") line ("Duis aute irure dolor in reprehenderit in " line ("nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.")
"voluptate velit esse cillum dolore eu") line ("Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu")
line ("fugiat nulla pariatur. Excepteur sint occaecat cupidatat non " line ("fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in")
"proident, sunt in")
line ("culpa qui officia deserunt mollit anim id est laborum."); line ("culpa qui officia deserunt mollit anim id est laborum.");
/* configure script template */ /* configure script template */
char *configure_template = line ("#!/bin/sh") line () line ("usage() {") line ( char *configure_template =
"cat <<EOF") line ("Usage: $0 [OPTION]... [VAR=VALUE]...") line () line ("#!/bin/sh")
line ("To assign environment variables (e.g., CC, CFLAGS...), specify " line ()
"them as") line ("VAR=VALUE.") line () line ("usage() {")
line (" CC C compiler command [detected]") line ( line ("cat <<EOF")
" CFLAGS C " line ("Usage: $0 [OPTION]... [VAR=VALUE]...")
"compiler flags [-g, " line ()
"...]") line () line ("EOF") line ("exit 0") line ("}") line () line ("To assign environment variables (e.g., CC, CFLAGS...), specify them as")
line ("echo () { printf \"%%s\\n\" \"$*\" ; }") line ( line ("VAR=VALUE.")
"cmdexists () { " line ()
"type \"$1\" " line (" CC C compiler command [detected]")
">/dev/null 2>&1 " line (" CFLAGS C compiler flags [-g, ...]")
"; }") line ("trycc () { test -z \"$CC\" && cmdexists \"$1\" " line ()
"&& CC=$1 ; " line ("EOF")
"}") line () line ("prefix=/usr/bin/") line ("exit 0")
line ("CFLAGS=\"-Wall -Wextra -O2\"") line ("LDFLAGS=") line ( line ("}")
"CC=") line () line ("for arg ; do") line ("case \"$arg\" " line ()
"in") line ("echo () { printf \"%s\\n\" \"$*\" ; }")
line ("--help|h) usage ;;") line ( line ("cmdexists () { type \"$1\" >/dev/null 2>&1 ; }")
"CFLAGS=*) CFLAGS=${arg#*=} ;;") line ("LDFLAGS=*) " line ("trycc () { test -z \"$CC\" && cmdexists \"$1\" && CC=$1 ; }")
"LDFLAGS=${arg#" line ()
"*=} ;;") line ("prefix=/usr/bin/")
line ("esac") line ("done") line () line ( line ("CFLAGS=\"-Wall -Wextra -O2\"")
"printf \"checking for C " line ("LDFLAGS=")
"compiler... \"") line ("trycc gcc") line ("CC=")
line ("trycc cc") line ("trycc clang") line ( line ()
"printf \"%%s\\n\" \"$CC\"") line () line ("for arg ; do")
line ("printf \"checking weather C compiler " line ("case \"$arg\" in")
"works... \"") line ("status=\"fail\"") line ("--help|h) usage ;;")
line ("CFLAGS=*) CFLAGS=${arg#*=} ;;")
line ("LDFLAGS=*) LDFLAGS=${arg#*=} ;;")
line ("esac")
line ("done")
line ()
line ("printf \"checking for C compiler... \"")
line ("trycc gcc")
line ("trycc cc")
line ("trycc clang")
line ("printf \"%s\\n\" \"$CC\"")
line ()
line ("printf \"checking weather C compiler works... \"")
line ("status=\"fail\"")
line ("tmpc=\"$(mktemp -d)/test.c\"") line ("tmpc=\"$(mktemp -d)/test.c\"")
line ( line ("echo \"typedef int x;\" > \"$tmpc\"")
"echo \"typedef int x;\" > " line ("if output=$($CC $CFLAGS -c -o /dev/null \"$tmpc\" 2>&1) ; then")
"\"$tmpc\"") line ("if " line ("printf \"yes\\n\"")
"output=$($CC " line ("else")
"$CFLAGS -c -o " line ("printf \"no; %s\\n\" \"$output\"")
"/dev/null " line ("exit 1")
"\"$tmpc\" " line ("fi")
"2>&1) " line ()
"; then") line ("printf \"creating config.mak... \"")
line ("printf \"yes\\n\"") line ( line ("printf \"PREFIX=%s\\n\" \"$prefix\" > config.mak")
"else") line ("printf \"no; " line ("printf \"CFLAGS=%s\\n\" \"$CFLAGS\" >> config.mak")
"%%s\\n\" " line ("printf \"LDFLAGS=%s\\n\" \"$LDFLAGS\" >> config.mak")
"\"$output\"") line ("printf \"CC=%s\\n\" \"$CC\" >> config.mak")
line ("exit 1") line ( line ("printf \"done\\n\"");
"fi") line () line ("print"
"f "
"\"cre"
"ating"
" "
"confi"
"g."
"mak.."
". \"")
line ("printf "
"\"PREFIX=%%s\\n\" "
"\"$prefix\" > "
"config.mak")
line ("printf "
"\"CFLAGS=%%"
"s\\n\" "
"\"$CFLAGS\" >> "
"config.mak")
line (
"printf "
"\"LDFLAGS=%%"
"s\\n\" "
"\"$LDFLAGS\" "
">> "
"config.mak")
line (
"printf "
"\"CC=%%"
"s\\n\" "
"\"$CC\" "
">> "
"config."
"mak")
line (
"print"
"f "
"\"don"
"e\\n"
"\"");
/* Makefile template */ /* Makefile template */
char *makefile_template = line ("prefix = /usr/bin") line () line ( char *makefile_template =
"%s_SRCS := $(shell find . -name '%s/*.c')") line ("%s_OBJS := $(patsubst " line ("prefix = /usr/bin")
"./%.c,c-out/obj/" line ()
"%.o,$(%s_SRCS))") line ("%s_SRCS := $(shell find . -name '%s/*.c')")
line () line ("%s := c-out/bin/%s") line () line ("-include config.mak") line ("%s_OBJS := $(patsubst ./%.c,c-out/obj/%%.o,$(%s_SRCS))")
line () line ("ifeq ($(wildcard config.mak),)") line ("all:") line ( line ()
"\t@echo \"File config.mak not found, run configure\"") line ("%s := c-out/bin/%s")
line ("\t@exit 1") line ("else") line () line ("all: build $(%s)") line ()
line () line ("build:") line ("\tmkdir -p c-out/bin") line ( line ("-include config.mak")
"\tmkdir -p c-out/obj") line () line ("c-out/obj/%.o: %.c") line ()
line ("\t$(CC) $(CFLAGS) -c $< -o $@") line () line ("ifeq ($(wildcard config.mak),)")
line ("$(%s): $(%s_OBJS)") line ( line ("all:")
"\t$(CC) $(CFLAGS) -DCOMMIT=$(shell git rev-list " line ("\t@echo \"File config.mak not found, run configure\"")
"--count --all 2>/dev/null || echo 0) $^ -o $@") line ("\t@exit 1")
line () line ("endif") line () line ("install:") line ("else")
line ("\t@echo \"NOT IMPL\"") line ( line ()
"\texit 1") line () line ("uninstall:") line ("all: build $(%s)")
line ("\t@echo \"NOT IMPL\"") line ( line ()
"\texit 1") line () line ("clean:") line ("build:")
line ("\trm -rf c-out") line () line ("\tmkdir -p c-out/bin")
line ("dist-clean: clean") line ( line ("\tmkdir -p c-out/obj")
"\trm -f config.mak") line () line ()
line ( line ("c-out/obj/%%.o: %%.c")
".PHONY: all clean " line ("\t$(CC) $(CFLAGS) -c $< -o $@")
"dist-clean install " line ()
"uninstall build format"); line ("$(%s): $(%s_OBJS)")
line ("\t$(CC) $(CFLAGS) -DCOMMIT=$(shell git rev-list --count --all 2>/dev/null || echo 0) $^ -o $@")
line ()
line ("endif")
line ()
line ("install:")
line ("\t@echo \"NOT IMPL\"")
line ("\texit 1")
line ()
line ("uninstall:")
line ("\t@echo \"NOT IMPL\"")
line ("\texit 1")
line ()
line ("clean:")
line ("\trm -rf c-out")
line ()
line ("dist-clean: clean")
line ("\trm -f config.mak")
line ()
line (".PHONY: all clean dist-clean install uninstall build format");
/* .clang-format template */ /* .clang-format template */
char *clang_format_template = line ("BasedOnStyle: GNU"); char *clang_format_template =
line ("BasedOnStyle: GNU");
/* BSD 3-Clause License template */ /* BSD 3-Clause License template */
char *bsd3_license_template = line ("BSD 3-Clause License") line () line ( char *bsd3_license_template =
"Copyright (c) %d, %s") line () line ("Redistribution and use in source " line ("BSD 3-Clause License")
"and binary forms, with or without") line ()
line ("modification, are permitted provided that the following conditions " line ("Copyright (c) %d, %s")
"are met:") line () line ("1. Redistributions of source code must " line ()
"retain the above copyright " line ("Redistribution and use in source and binary forms, with or without")
"notice, this") line ("modification, are permitted provided that the following conditions are met:")
line ( line ()
" list of conditions and the following " line ("1. Redistributions of source code must retain the above copyright notice, this")
"disclaimer.") line () line ("2. Redistributions in binary form " line (" list of conditions and the following disclaimer.")
"must reproduce the above " line ()
"copyright notice,") line (" this") line ("2. Redistributions in binary form must reproduce the above copyright notice,")
line ("list of conditions and the following disclaimer in the " line (" this list of conditions and the following disclaimer in the documentation")
"documentation") line (" and/or other materials provided " line (" and/or other materials provided with the distribution.")
"with " line ()
"the distribution.") line () line ("3. Neither the name of the copyright holder nor the names of its")
line ("3. Neither the name of the copyright holder nor the " line (" contributors may be used to endorse or promote products derived from")
"names " line (" this software without specific prior written permission.")
"of its") line (" contributors may be used to endorse " line ()
"or " line ("THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"")
"promote products derived from") line ("AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE")
line ( line ("IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE")
" this software without specific prior written " line ("DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE")
"permission.") line () line ("THIS SOFTWARE IS " line ("FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL")
"PROVIDED BY THE " line ("DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR")
"COPYRIGHT " line ("SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER")
"HOLDERS AND " line ("CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,")
"CONTRIBUTORS \"AS IS\"") line ("OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE")
line ("AND ANY EXPRESS OR IMPLIED WARRANTIES, " line ("OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.");
"INCLUDING, "
"BUT NOT LIMITED TO, THE") line ("IMPLIED "
"WARRANTIES OF "
"MERCHANTABILIT"
"Y AND FITNESS "
"FOR A "
"PARTICULAR "
"PURPOSE ARE")
line (
"DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT "
"HOLDER OR CONTRIBUTORS BE LIABLE")
line ("FOR ANY DIRECT, INDIRECT, INCIDENTAL, "
"SPECIAL, "
"EXEMPLARY, OR CONSEQUENTIAL")
line ("DAMAGES (INCLUDING, BUT NOT "
"LIMITED TO, "
"PROCUREMENT OF SUBSTITUTE GOODS OR")
line ("SERVICES; LOSS OF USE, DATA, "
"OR PROFITS; OR "
"BUSINESS INTERRUPTION) HOWEVER")
line ("CAUSED AND ON ANY THEORY "
"OF LIABILITY, "
"WHETHER IN CONTRACT, "
"STRICT LIABILITY,")
line ("OR TORT (INCLUDING "
"NEGLIGENCE OR "
"OTHERWISE) ARISING IN "
"ANY WAY OUT "
"OF THE USE")
line ("OF THIS SOFTWARE, "
"EVEN IF ADVISED OF "
"THE POSSIBILITY OF "
"SUCH DAMAGE.");
/* MIT License template */ /* MIT License template */
char *mit_license_template = char *mit_license_template =
line ("THIS IS THE MIT LICENSE"); line ("THIS IS THE MIT LICENSE");
@@ -203,70 +165,100 @@ char *gplv3_license_template =
line ("THIS IS THE GPLv3 LICENSE"); line ("THIS IS THE GPLv3 LICENSE");
/* config.h template */ /* config.h template */
char *config_h_template = line ("#ifndef CONFIG_H") line ("#define CONFIG_H") char *config_h_template =
line () line ("/* Program information */") line ("#define PROGRAM \"%s\"") line ("#ifndef CONFIG_H")
line ("#define LICENSE_line \"%s\"") line ("#define AUTHORS \"%s\"") line ("#define CONFIG_H")
line ("#define VERSION \"pre-alpha\"") line ("#define YEAR 2025") line ()
line () line ("#define HELP_REQUESTED 2") line ("/* Program information */")
line ("#define PROGRAM \"%s\"")
line ("#define LICENSE_line \"%s\"")
line ("#define AUTHORS \"%s\"")
line ("#define VERSION \"pre-alpha\"")
line ("#define YEAR 2025")
line ()
line ("#define HELP_REQUESTED 2")
line ("#define ERROR_MEMORY_ALLOCATION 3") line ("#define ERROR_MEMORY_ALLOCATION 3")
line ("#define ERROR_DIRECTORY_CREATION 4") line () line ("#define ERROR_DIRECTORY_CREATION 4")
line ()
line ("#endif"); line ("#endif");
/* main.c (non-GNU) template */ /* main.c (non-GNU) template */
char *main_c_template = line ("#include <stdio.h>") line () char *main_c_template =
line ("int main(void) {") line (" printf(\"%s: Hello %s!\\n\");") line ("#include <stdio.h>")
line (" return 0;") line ("}"); line ()
line ("int main(void) {")
line (" printf(\"%s: Hello %s!\\n\");")
line (" return 0;")
line ("}");
/* main.c (GNU) template */ /* main.c (GNU) template */
char *main_c_gnu_template = line ("#include <stdio.h>") char *main_c_gnu_template =
line ("#include \"standard.h\"") line () line ("void usage(int status) {") line ("#include <stdio.h>")
line ("#include \"standard.h\"")
line ()
line ("void usage(int status) {")
line (" fprintf(stderr, \"Usage: %s [OPTION...]\\n\");") line (" fprintf(stderr, \"Usage: %s [OPTION...]\\n\");")
line (" fprintf(stderr, \" --help\\tdisplay the help text and " line (" fprintf(stderr, \" --help\\tdisplay the help text and exit\\n\");")
"exit\\n\");") line (" fprintf(stderr, \" --version\\toutput version information and exit\\n\");")
line (" fprintf(stderr, \" --version\\toutput version " line ("}")
"information and exit\\n\");") line ("}") line () line ()
line ("int main(int argc, char **argv) {") line ("int main(int argc, char **argv) {")
line (" parse_standard_options(usage, argc, argv);") line (" parse_standard_options(usage, argc, argv);")
line (" printf(\"%s: Hello %s!\\n\");") line (" printf(\"%s: Hello %s!\\n\");")
line (" return 0;") line ("}"); line (" return 0;")
line ("}");
/* standard.c template */ /* standard.c template */
char *standard_c_template = line ("#include \"standard.h\"") line ( char *standard_c_template =
"#include \"../config.h\"") line ("#include <stdio.h>") line ("#include \"standard.h\"")
line ("#include <stdlib.h>") line ("#include <string.h>") line () line ( line ("#include \"../config.h\"")
"int") line ("parse_standard_options (void (*usage) (int), int argc, " line ("#include <stdio.h>")
"char **argv)") line ("{") line ("#include <stdlib.h>")
line (" for (int i = 1; i < argc; ++i)") line (" {") line ( line ("#include <string.h>")
" if (strcmp (argv[i], \"--help\") == 0)") line (" {") line ()
line (" usage (0);") line ( line ("int")
" exit (EXIT_SUCCESS);") line (" }") line ("parse_standard_options (void (*usage) (int), int argc, char **argv)")
line (" else if (strcmp (argv[i], \"--version\") == 0)") line ("{")
line (" {") line ( line (" for (int i = 1; i < argc; ++i)")
" printf (\"%%s %%s %%d\\nCopyright (C) %%d " line (" {")
"%%s.\\n%%s\\nThis is free software: you are free to " line (" if (strcmp (argv[i], \"--help\") == 0)")
"change and redistribute it.\\nThere is NO WARRNTY, " line (" {")
"to the extent permitted by law.\\n\", PROGRAM, " line (" usage (0);")
"VERSION, COMMIT, YEAR, AUTHORS, LICENSE_line );")
line (" exit (EXIT_SUCCESS);") line (" exit (EXIT_SUCCESS);")
line (" }") line (" }") line (" }")
line (" return HELP_REQUESTED;") line ("}"); line (" else if (strcmp (argv[i], \"--version\") == 0)")
line (" {")
line (" printf (\"%s %s %d\\nCopyright (C) %d %s.\\n%s\\nThis is free software: you are free to change and redistribute it.\\nThere is NO WARRNTY, to the extent permitted by law.\\n\", PROGRAM, VERSION, COMMIT, YEAR, AUTHORS, LICENSE_line );")
line (" exit (EXIT_SUCCESS);")
line (" }")
line (" }")
line (" return HELP_REQUESTED;")
line ("}");
/* standard.h template */ /* standard.h template */
char *standard_h_template = line ("#ifndef STANDARD_H") line ( char *standard_h_template =
"#define STANDARD_H") line () line ("/**") line ("#ifndef STANDARD_H")
line (" * Parse standard command line options (--help, --version)") line ( line ("#define STANDARD_H")
" * @param usage_func Function pointer to usage display function") line ()
line ("/**")
line (" * Parse standard command line options (--help, --version)")
line (" * @param usage_func Function pointer to usage display function")
line (" * @param argc Argument count") line (" * @param argc Argument count")
line (" * @param argv Argument vector") line (" * @param argv Argument vector")
line (" * @return 0 on success, 1 if help/version requested, " line (" * @return 0 on success, 1 if help/version requested, errno on error")
"errno on error") line (" */") line (" */")
line ("int parse_standard_options(void (*usage_func)(), " line ("int parse_standard_options(void (*usage_func)(), int argc, char **argv);")
"int argc, char **argv);") line () line ("#endif"); line ()
line ("#endif");
/* WHATNEXT.md template */ /* WHATNEXT.md template */
char *what_next_template = line ("# What next?") line ("") line ("## Steps") char *what_next_template =
line ("# What next?")
line ("")
line ("## Steps")
line (" - Write a description in the README") line (" - Write a description in the README")
line (" - Write the usage function ( write to stderr )") line (" - Write the usage function ( write to stderr )")
line (" - Start writing your program"); line (" - Start writing your program");
#endif #endif
// clang-format on

7
yait/main.c
View File

@@ -8,6 +8,7 @@
#include "format.h" #include "format.h"
#include <ctype.h> #include <ctype.h>
#include <errno.h> #include <errno.h>
#include <assert.h>
#include <getopt.h> #include <getopt.h>
#include <pwd.h> #include <pwd.h>
#include <stdio.h> #include <stdio.h>
@@ -15,8 +16,6 @@
#include <string.h> #include <string.h>
#include <unistd.h> #include <unistd.h>
#define DEBUG
#define DEFAULT_USER_NAME "unknown" #define DEFAULT_USER_NAME "unknown"
#define DEFAULT_PROJECT_NAME "Project" #define DEFAULT_PROJECT_NAME "Project"
#define DEFAULT_LICENSE BSD3 #define DEFAULT_LICENSE BSD3
@@ -273,7 +272,6 @@ setup_git (format_t fmt)
int int
create_makefile (format_t fmt) create_makefile (format_t fmt)
{ {
goto debug_skip;
char *makefile_name = strdup (fmt.project); char *makefile_name = strdup (fmt.project);
if (!makefile_name) if (!makefile_name)
{ {
@@ -290,10 +288,9 @@ create_makefile (format_t fmt)
create_file_with_content ("Makefile", makefile_template, makefile_name, create_file_with_content ("Makefile", makefile_template, makefile_name,
makefile_name, makefile_name, makefile_name, makefile_name, makefile_name, makefile_name,
makefile_name, makefile_name, fmt.project, makefile_name, makefile_name, fmt.project,
makefile_name); makefile_name, makefile_name);
free (makefile_name); free (makefile_name);
debug_skip:
return 0; return 0;
} }