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#ifndef UTIL_LINUX_FILEUTILS #define UTIL_LINUX_FILEUTILS extern int xmkstemp(char **tmpname); static inline FILE *xfmkstemp(char **tmpname) { int fd; FILE *ret; fd = xmkstemp(tmpname); if (fd == -1) { return NULL; } if (!(ret = fdopen(fd, "w+"))) { close(fd); return NULL; } return ret; } #endif