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-rw-r--r--lib/libalpm/be_local.c5
-rw-r--r--lib/libalpm/be_package.c7
-rw-r--r--lib/libalpm/be_sync.c7
-rw-r--r--lib/libalpm/dload.c13
-rw-r--r--lib/libalpm/signing.c23
-rw-r--r--lib/libalpm/util.c2
-rw-r--r--src/pacman/conf.c3
7 files changed, 20 insertions, 40 deletions
diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c
index b89acf05..78e32a24 100644
--- a/lib/libalpm/be_local.c
+++ b/lib/libalpm/be_local.c
@@ -694,7 +694,7 @@ char *_alpm_local_db_pkgpath(alpm_db_t *db, alpm_pkg_t *info,
static int local_db_read(alpm_pkg_t *info, int inforeq)
{
FILE *fp = NULL;
- char line[1024];
+ char line[1024] = {0};
alpm_db_t *db = info->origin_data.db;
/* bitmask logic here:
@@ -717,9 +717,6 @@ static int local_db_read(alpm_pkg_t *info, int inforeq)
"loading package data for %s : level=0x%x\n",
info->name, inforeq);
- /* clear out 'line', to be certain - and to make valgrind happy */
- memset(line, 0, sizeof(line));
-
/* DESC */
if(inforeq & INFRQ_DESC && !(info->infolevel & INFRQ_DESC)) {
char *path = _alpm_local_db_pkgpath(db, info, "desc");
diff --git a/lib/libalpm/be_package.c b/lib/libalpm/be_package.c
index 5ffea875..9a8b4410 100644
--- a/lib/libalpm/be_package.c
+++ b/lib/libalpm/be_package.c
@@ -164,9 +164,8 @@ static int parse_descfile(alpm_handle_t *handle, struct archive *a, alpm_pkg_t *
char *ptr = NULL;
char *key = NULL;
int ret, linenum = 0;
- struct archive_read_buffer buf;
+ struct archive_read_buffer buf = {0};
- memset(&buf, 0, sizeof(buf));
/* 512K for a line length seems reasonable */
buf.max_line_size = 512 * 1024;
@@ -448,13 +447,11 @@ static int build_filelist_from_mtree(alpm_handle_t *handle, alpm_pkg_t *pkg, str
char *mtree_data = NULL;
struct archive *mtree;
struct archive_entry *mtree_entry = NULL;
- alpm_filelist_t filelist;
+ alpm_filelist_t filelist = {0};
_alpm_log(handle, ALPM_LOG_DEBUG,
"found mtree for package %s, getting file list\n", pkg->filename);
- memset(&filelist, 0, sizeof(alpm_filelist_t));
-
/* create a new archive to parse the mtree and load it from archive into memory */
/* TODO: split this into a function */
if((mtree = archive_read_new()) == NULL) {
diff --git a/lib/libalpm/be_sync.c b/lib/libalpm/be_sync.c
index 2c76fe83..07d2b4ae 100644
--- a/lib/libalpm/be_sync.c
+++ b/lib/libalpm/be_sync.c
@@ -219,12 +219,10 @@ int SYMEXPORT alpm_db_update(int force, alpm_db_t *db)
for(i = db->servers; i; i = i->next) {
const char *server = i->data, *final_db_url = NULL;
- struct dload_payload payload;
+ struct dload_payload payload = {0};
size_t len;
int sig_ret = 0;
- memset(&payload, 0, sizeof(struct dload_payload));
-
/* set hard upper limit of 25MiB */
payload.max_size = 25 * 1024 * 1024;
@@ -601,7 +599,7 @@ static int sync_db_read(alpm_db_t *db, struct archive *archive,
{
const char *entryname, *filename;
alpm_pkg_t *pkg;
- struct archive_read_buffer buf;
+ struct archive_read_buffer buf = {0};
entryname = archive_entry_pathname(entry);
if(entryname == NULL) {
@@ -613,7 +611,6 @@ static int sync_db_read(alpm_db_t *db, struct archive *archive,
_alpm_log(db->handle, ALPM_LOG_FUNCTION, "loading package data from archive entry %s\n",
entryname);
- memset(&buf, 0, sizeof(buf));
/* 512K for a line length seems reasonable */
buf.max_line_size = 512 * 1024;
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index 40a1d07d..b3e6a411 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -195,9 +195,10 @@ static int curl_gethost(const char *url, char *buffer, size_t buf_len)
static int utimes_long(const char *path, long seconds)
{
if(seconds != -1) {
- struct timeval tv[2];
- memset(&tv, 0, sizeof(tv));
- tv[0].tv_sec = tv[1].tv_sec = seconds;
+ struct timeval tv[2] = {
+ { .tv_sec = seconds, },
+ { .tv_sec = seconds, },
+ };
return utimes(path, tv);
}
return 0;
@@ -657,7 +658,7 @@ char SYMEXPORT *alpm_fetch_pkgurl(alpm_handle_t *handle, const char *url)
char *filepath;
const char *cachedir, *final_pkg_url = NULL;
char *final_file = NULL;
- struct dload_payload payload;
+ struct dload_payload payload = {0};
int ret = 0;
CHECK_HANDLE(handle, return NULL);
@@ -666,8 +667,6 @@ char SYMEXPORT *alpm_fetch_pkgurl(alpm_handle_t *handle, const char *url)
/* find a valid cache dir to download to */
cachedir = _alpm_filecache_setup(handle);
- memset(&payload, 0, sizeof(struct dload_payload));
-
/* attempt to find the file in our pkgcache */
filepath = filecache_find_url(handle, url);
if(filepath == NULL) {
@@ -740,7 +739,7 @@ void _alpm_dload_payload_reset(struct dload_payload *payload)
FREE(payload->destfile_name);
FREE(payload->content_disp_name);
FREE(payload->fileurl);
- memset(payload, '\0', sizeof(*payload));
+ *payload = (struct dload_payload){0};
}
void _alpm_dload_payload_reset_for_retry(struct dload_payload *payload)
diff --git a/lib/libalpm/signing.c b/lib/libalpm/signing.c
index 3c4f883f..257a287f 100644
--- a/lib/libalpm/signing.c
+++ b/lib/libalpm/signing.c
@@ -217,7 +217,7 @@ gpg_error:
int _alpm_key_in_keychain(alpm_handle_t *handle, const char *fpr)
{
gpgme_error_t gpg_err;
- gpgme_ctx_t ctx;
+ gpgme_ctx_t ctx = {0};
gpgme_key_t key;
int ret = -1;
@@ -231,7 +231,6 @@ int _alpm_key_in_keychain(alpm_handle_t *handle, const char *fpr)
goto error;
}
- memset(&ctx, 0, sizeof(ctx));
gpg_err = gpgme_new(&ctx);
CHECK_ERR();
@@ -267,12 +266,11 @@ error:
static int key_import_wkd(alpm_handle_t *handle, const char *email)
{
gpgme_error_t gpg_err;
- gpgme_ctx_t ctx;
+ gpgme_ctx_t ctx = {0};
gpgme_keylist_mode_t mode;
gpgme_key_t key;
int ret = -1;
- memset(&ctx, 0, sizeof(ctx));
gpg_err = gpgme_new(&ctx);
CHECK_ERR();
@@ -309,7 +307,7 @@ static int key_search_keyserver(alpm_handle_t *handle, const char *fpr,
alpm_pgpkey_t *pgpkey)
{
gpgme_error_t gpg_err;
- gpgme_ctx_t ctx;
+ gpgme_ctx_t ctx = {0};
gpgme_keylist_mode_t mode;
gpgme_key_t key;
int ret = -1;
@@ -322,7 +320,6 @@ static int key_search_keyserver(alpm_handle_t *handle, const char *fpr,
MALLOC(full_fpr, fpr_len + 3, RET_ERR(handle, ALPM_ERR_MEMORY, -1));
sprintf(full_fpr, "0x%s", fpr);
- memset(&ctx, 0, sizeof(ctx));
gpg_err = gpgme_new(&ctx);
CHECK_ERR();
@@ -431,7 +428,7 @@ gpg_error:
static int key_import_keyserver(alpm_handle_t *handle, alpm_pgpkey_t *key)
{
gpgme_error_t gpg_err;
- gpgme_ctx_t ctx;
+ gpgme_ctx_t ctx = {0};
gpgme_key_t keys[2];
gpgme_import_result_t result;
int ret = -1;
@@ -442,7 +439,6 @@ static int key_import_keyserver(alpm_handle_t *handle, alpm_pgpkey_t *key)
return -1;
}
- memset(&ctx, 0, sizeof(ctx));
gpg_err = gpgme_new(&ctx);
CHECK_ERR();
@@ -507,7 +503,7 @@ static int email_from_uid(const char *uid, char **email)
int _alpm_key_import(alpm_handle_t *handle, const char *uid, const char *fpr)
{
int ret = -1;
- alpm_pgpkey_t fetch_key;
+ alpm_pgpkey_t fetch_key = {0};
char *email;
if(_alpm_access(handle, handle->gpgdir, "pubring.gpg", W_OK)) {
@@ -516,7 +512,6 @@ int _alpm_key_import(alpm_handle_t *handle, const char *uid, const char *fpr)
return -1;
}
- memset(&fetch_key, 0, sizeof(fetch_key));
STRDUP(fetch_key.uid, uid, return -1);
STRDUP(fetch_key.fingerprint, fpr, return -1);
@@ -576,8 +571,8 @@ int _alpm_gpgme_checksig(alpm_handle_t *handle, const char *path,
{
int ret = -1, sigcount;
gpgme_error_t gpg_err = 0;
- gpgme_ctx_t ctx;
- gpgme_data_t filedata, sigdata;
+ gpgme_ctx_t ctx = {0};
+ gpgme_data_t filedata = {0}, sigdata = {0};
gpgme_verify_result_t verify_result;
gpgme_signature_t gpgsig;
char *sigpath = NULL;
@@ -618,10 +613,6 @@ int _alpm_gpgme_checksig(alpm_handle_t *handle, const char *path,
_alpm_log(handle, ALPM_LOG_DEBUG, "checking signature for %s\n", path);
- memset(&ctx, 0, sizeof(ctx));
- memset(&sigdata, 0, sizeof(sigdata));
- memset(&filedata, 0, sizeof(filedata));
-
gpg_err = gpgme_new(&ctx);
CHECK_ERR();
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
index a4d62c7c..d12a4403 100644
--- a/lib/libalpm/util.c
+++ b/lib/libalpm/util.c
@@ -1191,7 +1191,7 @@ cleanup:
{
int ret = b->ret;
FREE(b->line);
- memset(b, 0, sizeof(struct archive_read_buffer));
+ *b = (struct archive_read_buffer){0};
return ret;
}
}
diff --git a/src/pacman/conf.c b/src/pacman/conf.c
index 3b475151..fe6d6971 100644
--- a/src/pacman/conf.c
+++ b/src/pacman/conf.c
@@ -1117,8 +1117,7 @@ int setdefaults(config_t *c)
int parseconfigfile(const char *file)
{
- struct section_t section;
- memset(&section, 0, sizeof(struct section_t));
+ struct section_t section = {0};
pm_printf(ALPM_LOG_DEBUG, "config: attempting to read file %s\n", file);
return parse_ini(file, _parse_directive, &section);
}
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-12-22 20:00:51 +0100