X-Git-Url: http://git.droids-corp.org/?p=libcmdline.git;a=blobdiff_plain;f=src%2Flib%2Fcmdline_parse.c;h=c0568338b5288447fdc69b000687c087aea16a96;hp=8e73e65e53f667cf761c9d755a1b92539fb88b35;hb=df9816e5e10b0552c7e29650ee21a79654af67ef;hpb=6b78e677092ace71c841c23d4f21909d3fc0ae01

diff --git a/src/lib/cmdline_parse.c b/src/lib/cmdline_parse.c
index 8e73e65..c056833 100644
--- a/src/lib/cmdline_parse.c
+++ b/src/lib/cmdline_parse.c
@@ -502,8 +502,15 @@ int cmdline_help(cmdline_parse_ctx_t *ctx, const char *buf,
 		else
 			iterate = 1;
 
+		/* store the incomplete token in tmpbuf */
+		n = preparse.comp_tok_len + 1;
+		if (n > sizeof(tmpbuf))
+			n = sizeof(tmpbuf);
+		snprintf(tmpbuf, n, "%s", preparse.comp_tok_buf);
+
 		if (iterate == 1 &&
-		    token->ops->complete_start(token, &preparse.opaque) < 0) {
+		    token->ops->complete_start(token, tmpbuf,
+					       &preparse.opaque) < 0) {
 			/* cancel iteration, complete_start() returned
 			 * a negative value, meaning no completion  */
 			iterate = 0;
@@ -605,8 +612,15 @@ cmdline_complete(cmdline_parse_ctx_t *ctx, const char *buf,
 		    token->ops->complete_iterate == NULL)
 			continue;
 
+		/* store the incomplete token in tmpbuf */
+		n = preparse.comp_tok_len + 1;
+		if (n > sizeof(tmpbuf))
+			n = sizeof(tmpbuf);
+		snprintf(tmpbuf, n, "%s", preparse.comp_tok_buf);
+
 		/* non completable */
-		if (token->ops->complete_start(token, &preparse.opaque) < 0) {
+		if (token->ops->complete_start(token, tmpbuf,
+					       &preparse.opaque) < 0) {
 			if (token->ops->complete_end != NULL)
 				token->ops->complete_end(token,
 							 &preparse.opaque);