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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glibtop.h>
#include <glibtop/procopenfiles.h>
#include <stdlib.h>
#include <unistd.h>
static void show_open_files(pid_t pid)
{
glibtop_proc_open_files buf;
glibtop_open_files_entry *files;
unsigned i;
files = glibtop_get_proc_open_files(&buf, pid);
printf("<%ld>\n", (long)pid);
for(i = 0; i < buf.number; ++i)
{
printf("\tfd = %d\t", files[i].fd);
switch(files[i].type)
{
case GLIBTOP_FILE_TYPE_FILE:
printf("file \"%s\"\n", files[i].info.file.name);
break;
case GLIBTOP_FILE_TYPE_PIPE:
printf("pipe\n");
break;
case GLIBTOP_FILE_TYPE_INETSOCKET:
printf("socket %s:%d\n", files[i].info.sock.dest_host, files[i].info.sock.dest_port);
break;
case GLIBTOP_FILE_TYPE_INET6SOCKET:
printf("socket [%s]:%d\n", files[i].info.sock.dest_host, files[i].info.sock.dest_port);
break;
case GLIBTOP_FILE_TYPE_LOCALSOCKET:
printf("localsocket %s\n", files[i].info.localsock.name);
break;
default:
printf("unknown type\n");
}
}
putchar('\n');
g_free(files);
}
int main(int argc, char **argv)
{
glibtop_init();
show_open_files(getpid());
while(*++argv)
{
pid_t pid = strtol(*argv, NULL, 10);
show_open_files(pid);
}
glibtop_close();
return 0;
}
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