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Added function declarations and renamed setrootcmd to statusstr.

This commit is contained in:
Aidan 2019-03-24 21:51:40 -06:00
parent a724e5cdac
commit 5ba902a666
1 changed files with 20 additions and 12 deletions
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32
dwmblocks.c
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@ -3,16 +3,26 @@
#include<string.h>
#include<unistd.h>
#include<signal.h>
//#include<X11/Xutil.h>
#include<X11/Xlib.h>
//#include <X11/Xatom.h>
#define LENGTH(X) (sizeof(X) / sizeof (X[0]))
typedef struct {
char* command;
unsigned int interval;
unsigned int signal;
} Block;
void sighandler(int num);
void replace(char *str, char old, char new);
void getcmds(int time);
void getsigcmds(int signal);
void setupsignals();
void getstatus(char *str);
void setroot();
void statusloop();
void statusinit();
void sighandler(int signum);
void termhandler(int signum);
#include "blocks.h"
@ -20,7 +30,7 @@ static Display *dpy;
static int screen;
static Window root;
static char statusbar[LENGTH(blocks)][50] = {0};
static char setrootcmd[256];
static char statusstr[256];
static char *statuscat;
static const char *volupcmd[] = { "volup", NULL };
static const char *voldowncmd[] = { "voldown", NULL };
@ -35,7 +45,7 @@ void replace(char *str, char old, char new)
str[i] = new;
}
//opens process *cmd and stores output in *output
void getcmd(char *cmd, char *output)
{
FILE *cmdf = popen(cmd,"r");
@ -84,12 +94,11 @@ void setupsignals()
void getstatus(char *str)
{
int j = 0;//15;
int j = 0;
for(int i = 0; i < 5; j+=strlen(statusbar[i++]))
{
strcpy(str + j, statusbar[i]);
}
//for (;j < LENGTH(str);j++)
str[j] = '\0';
}
@ -102,16 +111,15 @@ void setroot()
}
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);
getstatus(setrootcmd);
replace(setrootcmd,'\n',' ');
replace(setrootcmd,EOF,' ');
//printf("%s\n",setrootcmd);
XStoreName(dpy, root, setrootcmd);
getstatus(statusstr);
replace(statusstr,'\n',' ');//gets rid of newlines from output
replace(statusstr,EOF,' ');//gets rid of EOF from output
XStoreName(dpy, root, statusstr);
XCloseDisplay(dpy);
}
void *statusloop()
void statusloop()
{
setupsignals();
int i = 0;