Lines Matching defs:fp

17   FILE *fp = tmpfile();
18   fread(0, 0, 0, fp); // expected-warning {{Stream pointer might be NULL}}
19   fclose(fp);
23   FILE *fp = tmpfile();
24   fwrite(0, 0, 0, fp); // expected-warning {{Stream pointer might be NULL}}
25   fclose(fp);
29   FILE *fp = tmpfile();
30   fgetc(fp); // expected-warning {{Stream pointer might be NULL}}
31   fclose(fp);
35   FILE *fp = tmpfile();
37   fgets(buf, sizeof(buf), fp); // expected-warning {{Stream pointer might be NULL}}
38   fclose(fp);
42   FILE *fp = tmpfile();
43   fputc('A', fp); // expected-warning {{Stream pointer might be NULL}}
44   fclose(fp);
48   FILE *fp = tmpfile();
49   fputs("ABC", fp); // expected-warning {{Stream pointer might be NULL}}
50   fclose(fp);
54   FILE *fp = tmpfile();
55   fprintf(fp, "ABC"); // expected-warning {{Stream pointer might be NULL}}
56   fclose(fp);
60   FILE *fp = tmpfile();
61   fscanf(fp, "ABC"); // expected-warning {{Stream pointer might be NULL}}
62   fclose(fp);
66   FILE *fp = tmpfile();
67   ungetc('A', fp); // expected-warning {{Stream pointer might be NULL}}
68   fclose(fp);
72   FILE *fp = tmpfile();
73   fseek(fp, 0, 0); // expected-warning {{Stream pointer might be NULL}}
74   fclose(fp);
78   FILE *fp = tmpfile();
79   fseeko(fp, 0, 0); // expected-warning {{Stream pointer might be NULL}}
80   fclose(fp);
84   FILE *fp = tmpfile();
85   ftell(fp); // expected-warning {{Stream pointer might be NULL}}
86   fclose(fp);
90   FILE *fp = tmpfile();
91   ftello(fp); // expected-warning {{Stream pointer might be NULL}}
92   fclose(fp);
96   FILE *fp = tmpfile();
97   rewind(fp); // expected-warning {{Stream pointer might be NULL}}
98   fclose(fp);
102   FILE *fp = tmpfile();
104   fgetpos(fp, &pos); // expected-warning {{Stream pointer might be NULL}}
105   fclose(fp);
109   FILE *fp = tmpfile();
111   fsetpos(fp, &pos); // expected-warning {{Stream pointer might be NULL}}
112   fclose(fp);
116   FILE *fp = tmpfile();
117   clearerr(fp); // expected-warning {{Stream pointer might be NULL}}
118   fclose(fp);
122   FILE *fp = tmpfile();
123   feof(fp); // expected-warning {{Stream pointer might be NULL}}
124   fclose(fp);
128   FILE *fp = tmpfile();
129   ferror(fp); // expected-warning {{Stream pointer might be NULL}}
130   fclose(fp);
134   FILE *fp = tmpfile();
135   fileno(fp); // expected-warning {{Stream pointer might be NULL}}
136   fclose(fp);
248 void pr7831(FILE *fp) {
249   fclose(fp); // no-warning
518   FILE *fp = fopen("blah", "w");
519   if (!fp) return;
521   stdout = fp; // Let's make them alias.
522   clang_analyzer_eval(fp == oldStdout);     // expected-warning {{UNKNOWN}}
523   clang_analyzer_eval(fp == stdout);        // expected-warning {{TRUE}} no-FALSE