// RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s #include #include #include int main(void) { printf("fparseln\n"); FILE *fp = fopen("/etc/fstab", "r"); assert(fp); int flags = FPARSELN_UNESCALL; const char *delim = "\\\\#"; size_t lineno = 0, len; char *line; while ((line = fparseln(fp, &len, &lineno, delim, flags))) { printf("lineno: %zu, length: %zu, line: %s\n", lineno, len, line); free(line); } // CHECK: fparseln return 0; }