tmpfile: opens a temporary binary file for read/write operations and returns a pointer to the stream : tmpfile « stdio.h « C / ANSI-C

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tmpfile: opens a temporary binary file for read/write operations and returns a pointer to the stream



//Declaration:  FILE *tmpfile(void); 

//Return:       returns a null pointer on failure. 



#include <stdio.h>



int main(void){

  FILE *temp;

  if((temp=tmpfile())==NULL) {

    printf("Cannot open temporary work file.\n");

    exit(1);

  }

}

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