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--- plugger-helper.c.orig Sun Dec 9 22:41:11 2001
+++ plugger-helper.c Sun Mar 24 23:29:20 2002
@@ -30,6 +30,7 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <errno.h>
+#include <stdlib.h>
#include <sys/time.h>
#include <X11/X.h>
#include <X11/Xos.h>
@@ -355,10 +356,10 @@
/* Time to steal the lock! */
mode=PropModeReplace;
gettimeofday(&tv, 0);
- INC_TIME(&tv, 0, 10000 + (rand() & 16383));
+ INC_TIME(&tv, 0, 10000 + (random() & 16383));
break;
}
- my_usleep((rand() & 16383) + 2000); /* 0.18383 seconds */
+ my_usleep((random() & 16383) + 2000); /* 0.18383 seconds */
}
D("XChangeProperty, mode=%d\n",mode);
@@ -401,6 +402,7 @@
got_sigwinch=1;
}
+#define LONG_CHARS 12
int main(int argc, char **argv)
{
@@ -493,30 +495,30 @@
loops=MIN(repeats,10);
for(e=0;e<loops;e++)
{
- strcat(foo," ");
- strcat(foo,file);
+ strncat(foo," ", 1);
+ strncat(foo,file,strlen(file));
}
}else{
- sprintf(foo,"file=%s",file);
+ snprintf(foo,strlen(file)+1+5,"file=%s",file);
}
putenv(foo);
foo+=strlen(foo)+1;
}
/* setup environment variable $env */
- sprintf(foo,"window=%ld",(long)WINDOW);
+ snprintf(foo,LONG_CHARS+7+1,"window=%ld",(long)WINDOW);
putenv(foo);
foo+=strlen(foo)+1;
/* setup environment variable $repeat */
- sprintf(foo,"repeat=%ld",(long)repeats);
+ snprintf(foo,LONG_CHARS+7+1,"repeat=%ld",(long)repeats);
putenv(foo);
foo+=strlen(foo)+1;
/* setup environment variable $DISPLAY */
if(displayname)
{
- sprintf(foo,"DISPLAY=%s",displayname);
+ snprintf(foo,strlen(displayname)+1+8,"DISPLAY=%s",displayname);
D("putenv(%s)\n",foo);
putenv(foo);
foo+=strlen(foo)+1;
@@ -526,7 +528,7 @@
/* setup environment variable $mimetype */
if(mimetype)
{
- sprintf(foo,"mimetype=%s",mimetype);
+ snprintf(foo,strlen(mimetype)+1+9,"mimetype=%s",mimetype);
D("putenv(%s)\n",foo);
putenv(foo);
foo+=strlen(foo)+1;
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