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Fix #692 (partially)

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Arun Prakash Jana 2020-08-06 01:30:56 +05:30
parent 5e3a793480
commit 75c34d5f68
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GPG key ID: A75979F35C080412
1 changed files with 6 additions and 4 deletions
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src/nnn.c
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@ -688,7 +688,7 @@ static uint fcolors[C_UND + 1] = {0};
/* Event handling */ /* Event handling */
#ifdef LINUX_INOTIFY #ifdef LINUX_INOTIFY
#define NUM_EVENT_SLOTS 32 /* Make room for 8 events */ #define NUM_EVENT_SLOTS 32 /* Make room for 32 events */
#define EVENT_SIZE (sizeof(struct inotify_event)) #define EVENT_SIZE (sizeof(struct inotify_event))
#define EVENT_BUF_LEN (EVENT_SIZE * NUM_EVENT_SLOTS) #define EVENT_BUF_LEN (EVENT_SIZE * NUM_EVENT_SLOTS)
static int inotify_fd, inotify_wd = -1; static int inotify_fd, inotify_wd = -1;
@ -2527,7 +2527,7 @@ static int nextsel(int presel)
for (char *ptr = inotify_buf; for (char *ptr = inotify_buf;
ptr + ((struct inotify_event *)ptr)->len < inotify_buf + i; ptr + ((struct inotify_event *)ptr)->len < inotify_buf + i;
ptr += sizeof(struct inotify_event) + event->len) { ptr += sizeof(struct inotify_event) + event->len) {
event = (struct inotify_event *) ptr; event = (struct inotify_event *)ptr;
DPRINTF_D(event->wd); DPRINTF_D(event->wd);
DPRINTF_D(event->mask); DPRINTF_D(event->mask);
if (!event->wd) if (!event->wd)
@ -5022,6 +5022,9 @@ static void populate(char *path, char *lastname)
#ifndef NOFIFO #ifndef NOFIFO
static void notify_fifo(bool force) static void notify_fifo(bool force)
{ {
if (!fifopath)
return;
if (fifofd == -1) { if (fifofd == -1) {
fifofd = open(fifopath, O_WRONLY|O_NONBLOCK|O_CLOEXEC); fifofd = open(fifopath, O_WRONLY|O_NONBLOCK|O_CLOEXEC);
if (fifofd == -1) { if (fifofd == -1) {
@ -5081,8 +5084,7 @@ static void move_cursor(int target, int ignore_scrolloff)
curscroll = MAX(curscroll, MAX(cur - (onscreen - 1), 0)); curscroll = MAX(curscroll, MAX(cur - (onscreen - 1), 0));
#ifndef NOFIFO #ifndef NOFIFO
if (fifopath) notify_fifo(FALSE);
notify_fifo(FALSE);
#endif #endif
} }