gcc/testsuite/c-c++-common/analyzer/pr95026.c

   1 struct _IO_FILE;
   2 typedef struct _IO_FILE FILE;
   3 typedef struct _message
   4 {
   5   FILE *fp;
   6 } MESSAGE;
   7 extern FILE *fopen (const char *__restrict __filename,
   8                     const char *__restrict __modes);
   9 FILE *f (void);
  10 int imap_fetch_message (int i, MESSAGE *msg, char *p)
  11 {
  12   if ((msg->fp = i ? 0 : f ()))
  13     return 0;
  14   if (p)
  15     msg->fp = fopen (p, "r");
  16   return -1;
  17 }