Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: mode fix

...

Code Block
bgColor#ccccff
langc
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>

void open_some_file(const char *file) {
  int fd = open(file, O_CREAT | O_EXCL | O_RDONLYWRONLY);
  if (fd != -1) {
    FILE *f = fdopen(fd, "rw+w");
    if (f != NULL) {
      printf("access granted.\n");
      /* write to file */
      if (fclose(f) != 0) {
        /* handle error */
      }
    }
    if (close(fd) != 0) {
      /* handle error */
    }
  }
}

...