src/lib.c: Print project metadata on pindaiba_main

3 files changed, 21 insertions, 21 deletions

diff --git a/src/lib.c b/src/lib.c
index a5b480f..02c0f92 100644
--- a/src/lib.c
+++ b/src/lib.c
@@ -1,11 +1,25 @@
+#include "config.h"
+
+#include <errno.h>
 #include <stdio.h>
+#include <string.h>
+
+#include "logerr.h"
 
 
 int
-re_main(int argc, char **argv) {
-	int rc = 0;
-	for (int i = 0; i < argc; i++) {
-		printf("argv[%d]: %s\n", i, argv[i]);
+pindaiba_main(int argc, char *argv[]) {
+	int rc = -1;
+
+	(void)argc;
+	(void)argv;
+
+	if (printf("%s %s %s\n", NAME, VERSION, DATE) < 0) {
+		logerr("printf() < 0: %s\n", strerror(errno));
+		goto out;
 	}
-	return rc;
+
+	rc = 0;
+out:
+	return !!rc;
 }
diff --git a/src/main.c b/src/main.c
index ff3ea4e..f657aa9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4,7 +4,5 @@
 
 int
 main(int argc, char **argv) {
-	// FIXME: pindaiba(1) has at least -h and -V, and maybe with no
-	//        arguments it prints some arch information?
-	return re_main(argc, argv);
+	return pindaiba_main(argc, argv);
 }
diff --git a/src/pindaiba.h b/src/pindaiba.h
index 39c9f2d..37511c7 100644
--- a/src/pindaiba.h
+++ b/src/pindaiba.h
@@ -1,14 +1,2 @@
-/**
- * # Xa blau
- *
- * Xupli xablau xubliu, xubliu:
- *
- * ```
- * int
- * main(int argc, char **argv) {
- * 	return re_main(argc, argv);
- * }
- * ```
- */
 int
-re_main(int argc, char **argv);
+pindaiba_main(int argc, char **argv);