diff options
| -rw-r--r-- | src/basic/hexdecoct.c | 3 | ||||
| -rw-r--r-- | src/test/test-hexdecoct.c | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/basic/hexdecoct.c b/src/basic/hexdecoct.c index 79e4959be7..1d8e60330c 100644 --- a/src/basic/hexdecoct.c +++ b/src/basic/hexdecoct.c @@ -866,6 +866,9 @@ void hexdump(FILE *f, const void *p, size_t s) { assert(b || s == 0); + if (s == SIZE_MAX) + s = strlen(p); + if (!f) f = stdout; diff --git a/src/test/test-hexdecoct.c b/src/test/test-hexdecoct.c index 5c39fc7cc2..e5121d148e 100644 --- a/src/test/test-hexdecoct.c +++ b/src/test/test-hexdecoct.c @@ -503,11 +503,15 @@ TEST(hexdump) { hexdump(stdout, NULL, 0); hexdump(stdout, "", 0); + hexdump(stdout, "", SIZE_MAX); hexdump(stdout, "", 1); hexdump(stdout, "x", 1); + hexdump(stdout, "x", SIZE_MAX); hexdump(stdout, "x", 2); hexdump(stdout, "foobar", 7); + hexdump(stdout, "foobar", SIZE_MAX); hexdump(stdout, "f\nobar", 7); + hexdump(stdout, "f\nobar", SIZE_MAX); hexdump(stdout, "xxxxxxxxxxxxxxxxxxxxyz", 23); for (i = 0; i < ELEMENTSOF(data); i++) |