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#include <tools/ccanlint/ccanlint.h>
#include <ccan/tal/tal.h>
#include <ccan/tal/str/str.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <limits.h>
#include <errno.h>
#include <stdlib.h>
#include <stdio.h>
#include <err.h>
#include <string.h>
#include <ccan/noerr/noerr.h>
static void check_has_info(struct manifest *m,
unsigned int *timeleft,
struct score *score)
{
if (m->info_file) {
score->pass = true;
score->score = score->total;
add_info_options(m->info_file);
} else {
score->error = tal_strdup(score,
"You have no _info file.\n\n"
"The file _info contains the metadata for a ccan package: things\n"
"like the dependencies, the documentation for the package as a whole\n"
"and license information.\n");
}
}
static const char template[] =
"#include \"config.h\"\n"
"#include <stdio.h>\n"
"#include <string.h>\n"
"\n"
"/**\n"
" * %s - YOUR-ONE-LINE-DESCRIPTION-HERE\n"
" *\n"
" * This code ... YOUR-BRIEF-SUMMARY-HERE\n"
" *\n"
" * Example:\n"
" * FULLY-COMPILABLE-INDENTED-TRIVIAL-BUT-USEFUL-EXAMPLE-HERE\n"
" */\n"
"int main(int argc, char *argv[])\n"
"{\n"
" /* Expect exactly one argument */\n"
" if (argc != 2)\n"
" return 1;\n"
"\n"
" if (strcmp(argv[1], \"depends\") == 0) {\n"
" PRINTF-CCAN-PACKAGES-YOU-NEED-ONE-PER-LINE-IF-ANY\n"
" return 0;\n"
" }\n"
"\n"
" return 1;\n"
"}\n";
static void create_info_template(struct manifest *m, struct score *score)
{
FILE *info;
const char *filename;
if (!ask("Should I create a template _info file for you?"))
return;
filename = tal_fmt(m, "%s/%s", m->dir, "_info");
info = fopen(filename, "w");
if (!info)
err(1, "Trying to create a template _info in %s", filename);
if (fprintf(info, template, m->modname) < 0) {
unlink_noerr(filename);
err(1, "Writing template into %s", filename);
}
fclose(info);
}
struct ccanlint info_exists = {
.key = "info_exists",
.name = "Module has _info file",
.compulsory = true,
.check = check_has_info,
.handle = create_info_template,
.needs = ""
};
REGISTER_TEST(info_exists);
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