diff options
| -rw-r--r-- | dwmblocks.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/dwmblocks.c b/dwmblocks.c index f7f23cc..ad8e91c 100644 --- a/dwmblocks.c +++ b/dwmblocks.c @@ -5,6 +5,7 @@ #include<signal.h> #include<X11/Xlib.h> #define LENGTH(X) (sizeof(X) / sizeof (X[0])) +#define CMDLENGTH 50 typedef struct { char* icon; @@ -20,7 +21,6 @@ void setupsignals(); int getstatus(char *str, char *last); void setroot(); void statusloop(); -void statusinit(); void sighandler(int signum); void termhandler(int signum); @@ -30,7 +30,7 @@ void termhandler(int signum); static Display *dpy; static int screen; static Window root; -static char statusbar[LENGTH(blocks)][50] = {0}; +static char statusbar[LENGTH(blocks)][CMDLENGTH] = {0}; static char statusstr[2][256]; static int statusContinue = 1; static void (*writestatus) () = setroot; @@ -53,12 +53,8 @@ void getcmd(const Block *block, char *output) return; char c; int i = strlen(block->icon); - while((c = fgetc(cmdf)) != EOF) - { - output[i++] = c; - if(c == '\n') - break; - } + fgets(output+i, CMDLENGTH-i, cmdf); + i = strlen(output); if (delim != '\0' && --i) output[i++] = delim; output[i++] = '\0'; @@ -102,9 +98,7 @@ int getstatus(char *str, char *last) strcpy(last, str); str[0] = '\0'; for(int i = 0; i < LENGTH(blocks); i++) - { strcat(str, statusbar[i]); - } str[strlen(str)-1] = '\0'; return strcmp(str, last);//0 if they are the same } @@ -146,11 +140,6 @@ void statusloop() } } -void statusinit() -{ - statusloop(); -} - void sighandler(int signum) { @@ -175,5 +164,5 @@ int main(int argc, char** argv) } signal(SIGTERM, termhandler); signal(SIGINT, termhandler); - statusinit(); + statusloop(); } |