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主题必须以字母或数字开头，可以包含连字符 (-)，并且长度不得超过35个字符
22 行
418 B
22 行
418 B
#include <stdio.h>
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int fred(int p)
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{
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printf("yo %d\n", p);
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return 42;
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}
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int (*f)(int) = &fred;
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/* To test what this is supposed to test the destination function
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(fprint here) must not be called directly anywhere in the test. */
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int (*fprintfptr)(FILE *, const char *, ...) = &fprintf;
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int main()
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{
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fprintfptr(stdout, "%d\n", (*f)(24));
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return 0;
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}
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/* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/
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