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@ -13,6 +13,7 @@ typedef struct { |
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unsigned int interval; |
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unsigned int signal; |
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} Block; |
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void dummysighandler(int num); |
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void sighandler(int num); |
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void getcmds(int time); |
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#ifndef __OpenBSD__ |
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@ -58,7 +59,7 @@ void getcmds(int time) |
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{ |
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const Block* current; |
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for(int i = 0; i < LENGTH(blocks); i++) |
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{ |
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{ |
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current = blocks + i; |
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if ((current->interval != 0 && time % current->interval == 0) || time == -1) |
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getcmd(current,statusbar[i]); |
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@ -79,8 +80,12 @@ void getsigcmds(int signal) |
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void setupsignals() |
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{ |
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/* initialize all real time signals with dummy handler */ |
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for(int i = SIGRTMIN; i <= SIGRTMAX; i++) |
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signal(i, dummysighandler); |
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for(int i = 0; i < LENGTH(blocks); i++) |
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{ |
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{ |
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if (blocks[i].signal > 0) |
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signal(SIGRTMIN+blocks[i].signal, sighandler); |
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} |
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@ -137,6 +142,14 @@ void statusloop() |
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} |
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} |
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#ifndef __OpenBSD__ |
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/* this signal handler should do nothing */ |
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void dummysighandler(int signum) |
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{ |
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return; |
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} |
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#endif |
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#ifndef __OpenBSD__ |
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void sighandler(int signum) |
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{ |
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@ -154,7 +167,7 @@ void termhandler(int signum) |
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int main(int argc, char** argv) |
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{ |
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for(int i = 0; i < argc; i++) |
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{ |
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{ |
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if (!strcmp("-d",argv[i])) |
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delim = argv[++i][0]; |
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else if(!strcmp("-p",argv[i])) |
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