osama/dwmblocks
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Refactor code

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This commit is contained in:
Utkarsh Verma 2022-01-18 23:58:48 +05:30
parent c62ed677a7
commit 4f4976500a
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GPG Key ID: 817656CF818EFCCC
1 changed files with 5 additions and 2 deletions
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7
main.c
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@ -46,7 +46,7 @@ static int pipes[LEN(blocks)][2];
static int timerPipe[2];
static int signalFD;
static int epollFD;
static unsigned int execLock = 0;
static int execLock = 0;
void (*writeStatus)();
int gcd(int a, int b) {
@ -74,10 +74,12 @@ void execBlock(int i, const char* button) {
if (fork() == 0) {
close(pipes[i][0]);
dup2(pipes[i][1], STDOUT_FILENO);
close(pipes[i][1]);
if (button)
setenv("BLOCK_BUTTON", button, 1);
execl("/bin/sh", "sh", "-c", blocks[i].command, (char*)NULL);
_exit(1);
}
}
@ -213,7 +215,7 @@ void statusLoop() {
while (statusContinue) {
int eventCount = epoll_wait(epollFD, events, LEN(events), -1);
for (int i = 0; i < eventCount; i++) {
unsigned int id = events[i].data.u32;
unsigned short int id = events[i].data.u32;
if (id == LEN(blocks)) {
unsigned int j = 0;
@ -259,6 +261,7 @@ void timerLoop() {
}
close(timerPipe[1]);
_exit(0);
}
void init() {