[flashrom-gerrit] Change in flashrom[master]: Removed strndup because it is not available in MingW

[Miklós Márton (Code Review)]

Miklós Márton has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/34621 )

Change subject: Removed strndup because it is not available in MingW
......................................................................

Removed strndup because it is not available in MingW

Signed-off-by: Miklós Márton 
Change-Id: If418080bffff1f5961cacf2a300ea9c666682458
---
M libflashrom.c
1 file changed, 10 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/21/34621/1

diff --git a/libflashrom.c b/libflashrom.c
index af62002..a1c0a9c 100644
--- a/libflashrom.c
+++ b/libflashrom.c
@@ -371,6 +371,7 @@
    	struct flashctx *const flashctx, const struct fmap *const fmap)
 {
    int i;
+	size_t len;
    struct flashrom_layout *l = get_global_layout();

if (!fmap || !l)
@@ -385,8 +386,15 @@
    	l->entries[l->num_entries].start = fmap->areas[i].offset;
    	l->entries[l->num_entries].end = fmap->areas[i].offset + fmap->areas[i].size - 1;
    	l->entries[l->num_entries].included = false;
-		l->entries[l->num_entries].name =
-			strndup((const char *)fmap->areas[i].name, FMAP_STRLEN);
+		// MingW does not have strndup
+		len = strlen((const char *)fmap->areas[i].name);
+		if (len > (FMAP_STRLEN - 1))
+			len = (FMAP_STRLEN - 1);
+		l->entries[l->num_entries].name = malloc(len + 1);
+		strncpy(l->entries[l->num_entries].name,
+				(const char *)fmap->areas[i].name,
+				len);
+		l->entries[l->num_entries].name[len] = '\0';
    	if (!l->entries[l->num_entries].name) {
    		msg_gerr("Error adding layout entry: %s\n", strerror(errno));
    		return 1;