forked from OSchip/llvm-project
28 lines
718 B
C++
28 lines
718 B
C++
// RUN: %clang_cc1 -analyze -analyzer-checker=alpha.security.taint,debug.TaintTest %s -verify
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// expected-no-diagnostics
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typedef struct _FILE FILE;
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typedef __typeof(sizeof(int)) size_t;
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extern FILE *stdin;
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typedef long ssize_t;
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ssize_t getline(char ** __restrict, size_t * __restrict, FILE * __restrict);
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int printf(const char * __restrict, ...);
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void free(void *ptr);
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struct GetLineTestStruct {
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ssize_t getline(char ** __restrict, size_t * __restrict, FILE * __restrict);
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};
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void getlineTest(void) {
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FILE *fp;
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char *line = 0;
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size_t len = 0;
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ssize_t read;
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struct GetLineTestStruct T;
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while ((read = T.getline(&line, &len, stdin)) != -1) {
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printf("%s", line); // no warning
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}
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free(line);
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}
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