Refactoring: struct lttng_enum_desc and lttng_enum_entry

[lttng-ust.git] / liblttng-ust-comm / lttng-ust-comm.c

diff --git a/liblttng-ust-comm/lttng-ust-comm.c b/liblttng-ust-comm/lttng-ust-comm.c
index cfd4ddf6da1a2790b4370034ee447f70c6a4e411..656e170b100a8f0694b1ff3c37d2b324079204f2 100644 (file)
--- a/liblttng-ust-comm/lttng-ust-comm.c
+++ b/liblttng-ust-comm/lttng-ust-comm.c
@@ -37,16 +37,16 @@
 
 static
 ssize_t count_fields_recursive(size_t nr_fields,
-               const struct lttng_event_field *lttng_fields);
+               const struct lttng_ust_event_field **lttng_fields);
 static
 int serialize_one_field(struct lttng_session *session,
                struct ustctl_field *fields, size_t *iter_output,
-               const struct lttng_event_field *lf);
+               const struct lttng_ust_event_field *lf);
 static
 int serialize_fields(struct lttng_session *session,
                struct ustctl_field *ustctl_fields,
                size_t *iter_output, size_t nr_lttng_fields,
-               const struct lttng_event_field *lttng_fields);
+               const struct lttng_ust_event_field **lttng_fields);
 
 /*
  * Human readable error message.
@@ -884,7 +884,7 @@ ssize_t count_one_type(const struct lttng_type *lt)
 
        case atype_dynamic:
        {
-               const struct lttng_event_field *choices;
+               const struct lttng_ust_event_field **choices;
                size_t nr_choices;
                int ret;
 
@@ -907,15 +907,15 @@ ssize_t count_one_type(const struct lttng_type *lt)
 
 static
 ssize_t count_fields_recursive(size_t nr_fields,
-               const struct lttng_event_field *lttng_fields)
+               const struct lttng_ust_event_field **lttng_fields)
 {
        int i;
        ssize_t ret, count = 0;
 
        for (i = 0; i < nr_fields; i++) {
-               const struct lttng_event_field *lf;
+               const struct lttng_ust_event_field *lf;
 
-               lf = &lttng_fields[i];
+               lf = lttng_fields[i];
                /* skip 'nowrite' fields */
                if (lf->nowrite)
                        continue;
@@ -935,7 +935,7 @@ ssize_t count_ctx_fields_recursive(size_t nr_fields,
        ssize_t ret, count = 0;
 
        for (i = 0; i < nr_fields; i++) {
-               const struct lttng_event_field *lf;
+               const struct lttng_ust_event_field *lf;
 
                lf = &lttng_fields[i].event_field;
                /* skip 'nowrite' fields */
@@ -991,11 +991,11 @@ int serialize_dynamic_type(struct lttng_session *session,
                struct ustctl_field *fields, size_t *iter_output,
                const char *field_name)
 {
-       const struct lttng_event_field *choices;
+       const struct lttng_ust_event_field **choices;
        char tag_field_name[LTTNG_UST_ABI_SYM_NAME_LEN];
        const struct lttng_type *tag_type;
-       const struct lttng_event_field *tag_field_generic;
-       struct lttng_event_field tag_field = {
+       const struct lttng_ust_event_field *tag_field_generic;
+       struct lttng_ust_event_field tag_field = {
                .name = tag_field_name,
                .nowrite = 0,
        };
@@ -1038,7 +1038,7 @@ int serialize_dynamic_type(struct lttng_session *session,
        /* Serialize choice fields after variant. */
        for (i = 0; i < nr_choices; i++) {
                ret = serialize_one_field(session, fields,
-                       iter_output, &choices[i]);
+                       iter_output, choices[i]);
                if (ret)
                        return ret;
        }
@@ -1238,7 +1238,7 @@ int serialize_one_type(struct lttng_session *session,
 static
 int serialize_one_field(struct lttng_session *session,
                struct ustctl_field *fields, size_t *iter_output,
-               const struct lttng_event_field *lf)
+               const struct lttng_ust_event_field *lf)
 {
        /* skip 'nowrite' fields */
        if (lf->nowrite)
@@ -1251,14 +1251,14 @@ static
 int serialize_fields(struct lttng_session *session,
                struct ustctl_field *ustctl_fields,
                size_t *iter_output, size_t nr_lttng_fields,
-               const struct lttng_event_field *lttng_fields)
+               const struct lttng_ust_event_field **lttng_fields)
 {
        int ret;
        size_t i;
 
        for (i = 0; i < nr_lttng_fields; i++) {
                ret = serialize_one_field(session, ustctl_fields,
-                               iter_output, &lttng_fields[i]);
+                               iter_output, lttng_fields[i]);
                if (ret)
                        return ret;
        }
@@ -1270,7 +1270,7 @@ int alloc_serialize_fields(struct lttng_session *session,
                size_t *_nr_write_fields,
                struct ustctl_field **ustctl_fields,
                size_t nr_fields,
-               const struct lttng_event_field *lttng_fields)
+               const struct lttng_ust_event_field **lttng_fields)
 {
        struct ustctl_field *fields;
        int ret;
@@ -1303,7 +1303,7 @@ error_type:
 static
 int serialize_entries(struct ustctl_enum_entry **_entries,
                size_t nr_entries,
-               const struct lttng_enum_entry *lttng_entries)
+               const struct lttng_ust_enum_entry **lttng_entries)
 {
        struct ustctl_enum_entry *entries;
        int i;
@@ -1314,10 +1314,10 @@ int serialize_entries(struct ustctl_enum_entry **_entries,
                return -ENOMEM;
        for (i = 0; i < nr_entries; i++) {
                struct ustctl_enum_entry *uentry;
-               const struct lttng_enum_entry *lentry;
+               const struct lttng_ust_enum_entry *lentry;
 
                uentry = &entries[i];
-               lentry = &lttng_entries[i];
+               lentry = lttng_entries[i];
 
                uentry->start.value = lentry->start.value;
                uentry->start.signedness = lentry->start.signedness;
@@ -1326,7 +1326,7 @@ int serialize_entries(struct ustctl_enum_entry **_entries,
                strncpy(uentry->string, lentry->string, LTTNG_UST_ABI_SYM_NAME_LEN);
                uentry->string[LTTNG_UST_ABI_SYM_NAME_LEN - 1] = '\0';
 
-               if (lentry->u.extra.options & LTTNG_ENUM_ENTRY_OPTION_IS_AUTO) {
+               if (lentry->options & LTTNG_ENUM_ENTRY_OPTION_IS_AUTO) {
                        uentry->u.extra.options |=
                                USTCTL_UST_ENUM_ENTRY_OPTION_IS_AUTO;
                }
@@ -1384,7 +1384,7 @@ int ustcomm_register_event(int sock,
        int loglevel,
        const char *signature,          /* event signature (input) */
        size_t nr_fields,               /* fields */
-       const struct lttng_event_field *lttng_fields,
+       const struct lttng_ust_event_field **lttng_fields,
        const char *model_emf_uri,
        uint32_t *id)                   /* event id (output) */
 {
@@ -1523,7 +1523,7 @@ int ustcomm_register_enum(int sock,
        int session_objd,               /* session descriptor */
        const char *enum_name,          /* enum name (input) */
        size_t nr_entries,              /* entries */
-       const struct lttng_enum_entry *lttng_entries,
+       const struct lttng_ust_enum_entry **lttng_entries,
        uint64_t *id)
 {
        ssize_t len;