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initialize to zero instead of using memset

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reduces some unncessary code. and when initializing larger objects,
compilers (gcc and clang at least) typically tend to compile it down to
a memset anyways.
This commit is contained in:
NRK 2022-05-28 08:49:15 +06:00
parent 1d347b1ce9
commit 744e9aaf70
1 changed files with 4 additions and 8 deletions
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12
src/nnn.c
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@ -3073,9 +3073,8 @@ try_quit:
#ifdef LINUX_INOTIFY #ifdef LINUX_INOTIFY
if (!cfg.blkorder && inotify_wd >= 0 && (idle & 1)) { if (!cfg.blkorder && inotify_wd >= 0 && (idle & 1)) {
struct inotify_event *event; struct inotify_event *event;
char inotify_buf[EVENT_BUF_LEN]; char inotify_buf[EVENT_BUF_LEN] = {0};
memset((void *)inotify_buf, 0x0, EVENT_BUF_LEN);
i = read(inotify_fd, inotify_buf, EVENT_BUF_LEN); i = read(inotify_fd, inotify_buf, EVENT_BUF_LEN);
if (i > 0) { if (i > 0) {
for (char *ptr = inotify_buf; for (char *ptr = inotify_buf;
@ -3097,9 +3096,8 @@ try_quit:
} }
#elif defined(BSD_KQUEUE) #elif defined(BSD_KQUEUE)
if (!cfg.blkorder && event_fd >= 0 && (idle & 1)) { if (!cfg.blkorder && event_fd >= 0 && (idle & 1)) {
struct kevent event_data[NUM_EVENT_SLOTS]; struct kevent event_data[NUM_EVENT_SLOTS] = {0};
memset((void *)event_data, 0x0, sizeof(struct kevent) * NUM_EVENT_SLOTS);
if (kevent(kq, events_to_monitor, NUM_EVENT_SLOTS, if (kevent(kq, events_to_monitor, NUM_EVENT_SLOTS,
event_data, NUM_EVENT_FDS, &gtimeout) > 0) event_data, NUM_EVENT_FDS, &gtimeout) > 0)
c = handle_event(); c = handle_event();
@ -4236,13 +4234,11 @@ static void savecurctx(char *path, char *curname, int nextctx)
static void save_session(const char *sname, int *presel) static void save_session(const char *sname, int *presel)
{ {
int fd, i; int fd, i;
session_header_t header; session_header_t header = {0};
bool status = FALSE; bool status = FALSE;
char ssnpath[PATH_MAX]; char ssnpath[PATH_MAX];
char spath[PATH_MAX]; char spath[PATH_MAX];
memset(&header, 0, sizeof(session_header_t));
header.ver = SESSIONS_VERSION; header.ver = SESSIONS_VERSION;
for (i = 0; i < CTX_MAX; ++i) { for (i = 0; i < CTX_MAX; ++i) {
@ -6589,7 +6585,7 @@ static bool browse(char *ipath, const char *session, int pkey)
#ifndef NOMOUSE #ifndef NOMOUSE
MEVENT event = {0}; MEVENT event = {0};
struct timespec mousetimings[2] = {{.tv_sec = 0, .tv_nsec = 0}, {.tv_sec = 0, .tv_nsec = 0} }; struct timespec mousetimings[2] = {0};
int mousedent[2] = {-1, -1}; int mousedent[2] = {-1, -1};
bool currentmouse = 1, rightclicksel = 0; bool currentmouse = 1, rightclicksel = 0;
#endif #endif