diff options
| -rw-r--r-- | lib/test_hexdump.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/lib/test_hexdump.c b/lib/test_hexdump.c index ed7c6a704f34..1ecdb97b370c 100644 --- a/lib/test_hexdump.c +++ b/lib/test_hexdump.c @@ -42,6 +42,8 @@ static const char * const test_data_8_le[] __initconst = { "e9ac0f9cad319ca6", "0cafb1439919d14c", }; +#define FILL_CHAR '#' + static void __init test_hexdump_prepare_test(size_t len, int rowsize, int groupsize, char *test, size_t testlen, bool ascii) @@ -70,7 +72,7 @@ static void __init test_hexdump_prepare_test(size_t len, int rowsize, else result = test_data_1_le; - memset(test, ' ', testlen); + memset(test, FILL_CHAR, testlen); /* hex dump */ p = test; @@ -79,14 +81,19 @@ static void __init test_hexdump_prepare_test(size_t len, int rowsize, size_t amount = strlen(q); strncpy(p, q, amount); - p += amount + 1; + p += amount; + + *p++ = ' '; } if (i) p--; /* ASCII part */ if (ascii) { - p = test + rs * 2 + rs / gs + 1; + do { + *p++ = ' '; + } while (p < test + rs * 2 + rs / gs + 1); + strncpy(p, data_a, l); p += l; } @@ -134,7 +141,7 @@ static void __init test_hexdump_overflow(bool ascii) bool a; int e, r; - memset(buf, ' ', sizeof(buf)); + memset(buf, FILL_CHAR, sizeof(buf)); r = hex_dump_to_buffer(data_b, 1, 16, 1, buf, l, ascii); @@ -145,14 +152,14 @@ static void __init test_hexdump_overflow(bool ascii) buf[e + 2] = '\0'; if (!l) { - a = r == e && buf[0] == ' '; + a = r == e && buf[0] == FILL_CHAR; } else if (l < 3) { a = r == e && buf[0] == '\0'; } else if (l < 4) { a = r == e && !strcmp(buf, t); } else if (ascii) { if (l < 51) - a = r == e && buf[l - 1] == '\0' && buf[l - 2] == ' '; + a = r == e && buf[l - 1] == '\0' && buf[l - 2] == FILL_CHAR; else a = r == e && buf[50] == '\0' && buf[49] == '.'; } else { |