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211 lines
7.7 KiB
211 lines
7.7 KiB
From d28abe1a4a38a8d0bd140fd19bde2f5f165a922e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Tue, 24 Jul 2018 20:14:39 +0200
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Subject: [PATCH] bus-message: rename function for clarity
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There's already message_free_last_container(), so rename to match.
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(cherry picked from commit 9c65778d614588d21645163dea97a5fe2c1c4ca5)
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Resolves: #1696224
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---
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src/libsystemd/sd-bus/bus-message.c | 44 ++++++++++++++---------------
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1 file changed, 22 insertions(+), 22 deletions(-)
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diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
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index 83f17436a1..7392a43a19 100644
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--- a/src/libsystemd/sd-bus/bus-message.c
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+++ b/src/libsystemd/sd-bus/bus-message.c
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@@ -77,7 +77,7 @@ static void message_reset_parts(sd_bus_message *m) {
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m->cached_rindex_part_begin = 0;
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}
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-static struct bus_container *message_get_container(sd_bus_message *m) {
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+static struct bus_container *message_get_last_container(sd_bus_message *m) {
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assert(m);
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if (m->n_containers == 0)
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@@ -90,7 +90,7 @@ static struct bus_container *message_get_container(sd_bus_message *m) {
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static void message_free_last_container(sd_bus_message *m) {
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struct bus_container *c;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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free(c->signature);
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free(c->peeked_signature);
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@@ -1220,7 +1220,7 @@ static int message_add_offset(sd_bus_message *m, size_t offset) {
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/* Add offset to current container, unless this is the first
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* item in it, which will have the 0 offset, which we can
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* ignore. */
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (!c->need_offsets)
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return 0;
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@@ -1392,7 +1392,7 @@ int message_append_basic(sd_bus_message *m, char type, const void *p, const void
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assert_return(bus_type_is_basic(type), -EINVAL);
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assert_return(!m->poisoned, -ESTALE);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->signature && c->signature[c->index]) {
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/* Container signature is already set */
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@@ -1585,7 +1585,7 @@ _public_ int sd_bus_message_append_string_space(
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assert_return(!m->sealed, -EPERM);
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assert_return(!m->poisoned, -ESTALE);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->signature && c->signature[c->index]) {
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/* Container signature is already set */
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@@ -1974,7 +1974,7 @@ _public_ int sd_bus_message_open_container(
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return -ENOMEM;
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}
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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signature = strdup(contents);
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if (!signature) {
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@@ -2199,7 +2199,7 @@ _public_ int sd_bus_message_close_container(sd_bus_message *m) {
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assert_return(m->n_containers > 0, -EINVAL);
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assert_return(!m->poisoned, -ESTALE);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->enclosing != SD_BUS_TYPE_ARRAY)
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if (c->signature && c->signature[c->index] != 0)
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@@ -2703,7 +2703,7 @@ _public_ int sd_bus_message_append_string_memfd(
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if (size > (uint64_t) (uint32_t) -1)
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return -EINVAL;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->signature && c->signature[c->index]) {
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/* Container signature is already set */
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@@ -3036,7 +3036,7 @@ static bool message_end_of_signature(sd_bus_message *m) {
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assert(m);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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return !c->signature || c->signature[c->index] == 0;
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}
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@@ -3045,7 +3045,7 @@ static bool message_end_of_array(sd_bus_message *m, size_t index) {
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assert(m);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->enclosing != SD_BUS_TYPE_ARRAY)
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return false;
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@@ -3306,7 +3306,7 @@ _public_ int sd_bus_message_read_basic(sd_bus_message *m, char type, void *p) {
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if (message_end_of_array(m, m->rindex))
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return 0;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->signature[c->index] != type)
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return -ENXIO;
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@@ -4036,7 +4036,7 @@ _public_ int sd_bus_message_enter_container(sd_bus_message *m,
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if (message_end_of_array(m, m->rindex))
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return 0;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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signature = strdup(contents);
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if (!signature)
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@@ -4092,7 +4092,7 @@ _public_ int sd_bus_message_exit_container(sd_bus_message *m) {
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assert_return(m->sealed, -EPERM);
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assert_return(m->n_containers > 0, -ENXIO);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (c->enclosing != SD_BUS_TYPE_ARRAY) {
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if (c->signature && c->signature[c->index] != 0)
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@@ -4113,7 +4113,7 @@ _public_ int sd_bus_message_exit_container(sd_bus_message *m) {
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message_free_last_container(m);
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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saved = c->index;
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c->index = c->saved_index;
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r = container_next_item(m, c, &m->rindex);
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@@ -4132,7 +4132,7 @@ static void message_quit_container(sd_bus_message *m) {
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assert(m->n_containers > 0);
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/* Undo seeks */
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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assert(m->rindex >= c->before);
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m->rindex = c->before;
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@@ -4140,7 +4140,7 @@ static void message_quit_container(sd_bus_message *m) {
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message_free_last_container(m);
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/* Correct index of new top-level container */
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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c->index = c->saved_index;
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}
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@@ -4157,7 +4157,7 @@ _public_ int sd_bus_message_peek_type(sd_bus_message *m, char *type, const char
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if (message_end_of_array(m, m->rindex))
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goto eof;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (bus_type_is_basic(c->signature[c->index])) {
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if (contents)
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@@ -4301,9 +4301,9 @@ _public_ int sd_bus_message_rewind(sd_bus_message *m, int complete) {
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message_reset_containers(m);
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m->rindex = 0;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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} else {
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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c->offset_index = 0;
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c->index = 0;
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@@ -4546,7 +4546,7 @@ _public_ int sd_bus_message_skip(sd_bus_message *m, const char *types) {
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if (message_end_of_array(m, m->rindex))
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return 0;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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r = signature_element_length(c->signature + c->index, &l);
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if (r < 0)
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@@ -4712,7 +4712,7 @@ _public_ int sd_bus_message_read_array(
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if (r <= 0)
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return r;
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- c = message_get_container(m);
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+ c = message_get_last_container(m);
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if (BUS_MESSAGE_IS_GVARIANT(m)) {
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align = bus_gvariant_get_alignment(CHAR_TO_STR(type));
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@@ -5609,7 +5609,7 @@ _public_ const char* sd_bus_message_get_signature(sd_bus_message *m, int complet
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assert_return(m, NULL);
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- c = complete ? &m->root_container : message_get_container(m);
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+ c = complete ? &m->root_container : message_get_last_container(m);
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return strempty(c->signature);
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}
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