Helper ioutil: cleanup: removing dead code

The ioutil helper functions copyfile and copydir were last and only used
in ecosboard.c which has been removed with commit 39650e22.
Removing the dead code.

Change-Id: I36c7c4c5009d755b4513a14a9f9e214d1ee500e8
Signed-off-by: Alexander Kurz <akurz@blala.de>
Reviewed-on: http://openocd.zylin.com/3240
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>

1 files changed, 0 insertions, 111 deletions

diff --git a/src/helper/ioutil.c b/src/helper/ioutil.c
index 166256c..e186724 100644
--- a/src/helper/ioutil.c
+++ b/src/helper/ioutil.c
@@ -243,117 +243,6 @@ COMMAND_HANDLER(handle_cp_command)
 	return retval;
 }
 
-#define SHOW_RESULT(a, b) LOG_ERROR(# a " failed %d\n", (int)b)
-
-#define IOSIZE 512
-void copyfile(char *name2, char *name1)
-{
-
-	int err;
-	char buf[IOSIZE];
-	int fd1, fd2;
-	ssize_t done, wrote;
-
-	fd1 = open(name1, O_WRONLY | O_CREAT, 0664);
-	if (fd1 < 0)
-		SHOW_RESULT(open, fd1);
-
-	fd2 = open(name2, O_RDONLY);
-	if (fd2 < 0)
-		SHOW_RESULT(open, fd2);
-
-	for (;; ) {
-		done = read(fd2, buf, IOSIZE);
-		if (done < 0) {
-			SHOW_RESULT(read, done);
-			break;
-		}
-
-		if (done == 0)
-			break;
-
-		wrote = write(fd1, buf, done);
-		if (wrote != done)
-			SHOW_RESULT(write, wrote);
-
-		if (wrote != done)
-			break;
-	}
-
-	err = close(fd1);
-	if (err < 0)
-		SHOW_RESULT(close, err);
-
-	err = close(fd2);
-	if (err < 0)
-		SHOW_RESULT(close, err);
-}
-
-/* utility fn to copy a directory */
-void copydir(char *name, char *destdir)
-{
-	int err;
-	DIR *dirp;
-
-	dirp = opendir(destdir);
-	if (dirp == NULL)
-		mkdir(destdir, 0777);
-	else
-		err = closedir(dirp);
-
-	dirp = opendir(name);
-	if (dirp == NULL)
-		SHOW_RESULT(opendir, -1);
-
-	for (;; ) {
-		struct dirent *entry = readdir(dirp);
-
-		if (entry == NULL)
-			break;
-
-		if (strcmp(entry->d_name, ".") == 0)
-			continue;
-		if (strcmp(entry->d_name, "..") == 0)
-			continue;
-
-		int isDir = 0;
-		struct stat buf;
-		char fullPath[PATH_MAX];
-		strncpy(fullPath, name, PATH_MAX);
-		strcat(fullPath, "/");
-		strncat(fullPath, entry->d_name, PATH_MAX - strlen(fullPath));
-
-		if (stat(fullPath, &buf) == -1) {
-			LOG_ERROR("unable to read status from %s", fullPath);
-			break;
-		}
-		isDir = S_ISDIR(buf.st_mode) != 0;
-
-		if (isDir)
-			continue;
-
-		/*        diag_printf("<INFO>: entry %14s",entry->d_name); */
-		char fullname[PATH_MAX];
-		char fullname2[PATH_MAX];
-
-		strcpy(fullname, name);
-		strcat(fullname, "/");
-		strcat(fullname, entry->d_name);
-
-		strcpy(fullname2, destdir);
-		strcat(fullname2, "/");
-		strcat(fullname2, entry->d_name);
-		/*        diag_printf("from %s to %s\n", fullname, fullname2); */
-		copyfile(fullname, fullname2);
-
-		/*       diag_printf("\n"); */
-	}
-
-	err = closedir(dirp);
-	if (err < 0)
-		SHOW_RESULT(stat, err);
-}
-
 COMMAND_HANDLER(handle_rm_command)
 {
 	if (CMD_ARGC != 1)