mem: print mincore output as an array

* mem.c (SYS_FUNC(minore)): Print commas between elements.
* tests/mincore.c (print_mincore): Update expected output in accordance
with syscall decoder formatting change.

diff --git a/mem.c b/mem.c
index 9b54486cc2fcb68258e96ef5625a8abd8071727a..1ce4d92e17b811ca4acae3661fe980bec741da3f 100644 (file)
--- a/mem.c
+++ b/mem.c
@@ -287,6 +287,8 @@ SYS_FUNC(mincore)
                        unsigned long i;
                        tprints("[");
                        for (i = 0; i < len; i++) {
+                               if (i)
+                                       tprints(", ");
                                if (abbrev(tcp) && i >= max_strlen) {
                                        tprints("...");
                                        break;

diff --git a/tests/mincore.c b/tests/mincore.c
index ff2922a2400d5590a0da8623d6e278c32a35d4d7..ea2b49e38397b0a8e2a27776886625f87c8d96f4 100644 (file)
--- a/tests/mincore.c
+++ b/tests/mincore.c
@@ -42,6 +42,8 @@ print_mincore(const unsigned int pages, void *const addr,
 
        printf("mincore(%p, %zu, [", addr, size);
        for (i = 0; i < pages; ++i) {
+               if (i)
+                       printf(", ");
                if (i >= DEFAULT_STRLEN) {
                        printf("...");
                        break;