X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fccanlint%2Fcompulsory_tests%2Fmain_header_exists.c;fp=tools%2Fccanlint%2Fcompulsory_tests%2Fmain_header_exists.c;h=68ea1359581d59dc0fd11e8db3202dc9dfe0d652;hp=0000000000000000000000000000000000000000;hb=051db34fb275491d4d5dfa5bf7970e8e525766d8;hpb=2926cafb52b9d95646d9dafa877d53f2368d8b2c

diff --git a/tools/ccanlint/compulsory_tests/main_header_exists.c b/tools/ccanlint/compulsory_tests/main_header_exists.c
new file mode 100644
index 00000000..68ea1359
--- /dev/null
+++ b/tools/ccanlint/compulsory_tests/main_header_exists.c
@@ -0,0 +1,43 @@
+#include <tools/ccanlint/ccanlint.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 <ccan/str/str.h>
+#include <ccan/talloc/talloc.h>
+#include <ccan/noerr/noerr.h>
+
+static void check_has_main_header(struct manifest *m,
+				  bool keep,
+				  unsigned int *timeleft, struct score *score)
+{
+	struct ccan_file *f;
+
+	list_for_each(&m->h_files, f, list) {
+		if (strstarts(f->name, m->basename)
+		    && strlen(f->name) == strlen(m->basename) + 2) {
+			score->pass = true;
+			score->score = score->total;
+			return;
+		} 
+	}
+	score->error = talloc_asprintf(score,
+	"You have no %s/%s.h header file.\n\n"
+	"CCAN modules have a name, the same as the directory name.  They're\n"
+	"expected to have an interface in the header of the same name.\n",
+				       m->basename, m->basename);
+}
+
+struct ccanlint main_header_exists = {
+	.key = "main_header_exists",
+	.name = "Module has main header file",
+	.check = check_has_main_header,
+	.needs = ""
+};
+
+REGISTER_TEST(main_header_exists);