diff options
Diffstat (limited to 'usr/src/cmd/ctfdump/ctfdump.c')
| -rw-r--r-- | usr/src/cmd/ctfdump/ctfdump.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/usr/src/cmd/ctfdump/ctfdump.c b/usr/src/cmd/ctfdump/ctfdump.c index b77ef56a24..a2e668d266 100644 --- a/usr/src/cmd/ctfdump/ctfdump.c +++ b/usr/src/cmd/ctfdump/ctfdump.c @@ -10,7 +10,7 @@ */ /* - * Copyright 2019, Joyent, Inc. + * Copyright 2020 Joyent, Inc. */ /* @@ -613,7 +613,16 @@ ctfdump_types_cb(ctf_id_t id, boolean_t root, void *arg) } break; case CTF_K_ENUM: - ctfdump_printf(CTFDUMP_TYPES, "%s\n", name); + size = ctf_type_size(g_fp, id); + + /* Only the oddest enums are worth reporting on size. */ + if (size != CTF_ERR && size != sizeof (int)) { + ctfdump_printf(CTFDUMP_TYPES, "%s (%zd bytes)\n", + name, size); + } else { + ctfdump_printf(CTFDUMP_TYPES, "%s\n", name); + } + count = 0; if (ctf_enum_iter(g_fp, id, ctfdump_enum_cb, &count) != 0) ctfdump_fatal("failed to iterate enumerators of %s: " @@ -805,7 +814,14 @@ ctfsrc_type(ctf_id_t id, const char *name) "%s\n", name, ctf_errmsg(ctf_errno(g_fp))); } - printf("};\n\n"); + size = ctf_type_size(g_fp, id); + + /* Only the oddest enums are worth reporting on size. */ + if (size != CTF_ERR && size != sizeof (int)) { + printf("} /* 0x%x bytes */;\n\n", size); + } else { + printf("};\n\n"); + } break; case CTF_K_TYPEDEF: /* |