x                1817 dmtcp_coordinator.cpp       long x = strtol(argv[0], &endptr, 10);
x                1825 dmtcp_coordinator.cpp       x++, x--; // to suppress unused variable warning
x                  90 mtcp/NOTES-x86_64/example.c   pid_t x = INLINE_SYSCALL (getpid, 0);
x                  98 mtcp/NOTES-x86_64/example.c   printf("pid: %d\n", x);
x                  33 mtcp/NOTES-x86_64/example2.c   pid_t x = INLINE_SYSCALL (getpid, 0);
x                  41 mtcp/NOTES-x86_64/example2.c   printf("pid: %d\n", x);
x                 182 mtcp/mtcp_restart.c {int x=1; while(x);}
x                 412 mtcp/mtcp_restart.c {int x = 10000000;
x                 414 mtcp/mtcp_restart.c for (; x>0; x--) for (; y>0; y--);
x                 541 mtcp/mtcp_restart.c       { int x = 1; while (x); } // Stop execution for user to type command.
x                 589 mtcp/restore_libc.c       { int x = 1; while (x); } // Stop execution for user to type command.
x                 144 plugin/pid/pidwrappers.h # define PIDVIRT_ENUM(x) pid_enum_ ## x
x                 145 plugin/pid/pidwrappers.h # define PIDVIRT_GEN_ENUM(x) PIDVIRT_ENUM(x),
x                 263 syscallwrappers.h # define ENUM(x) enum_ ## x
x                 264 syscallwrappers.h # define GEN_ENUM(x) ENUM(x),
x                 495 util_exec.cpp  #define ENV_PTR(x) ((char*) (getenv(x) - strlen(x) - 1))