int main(int argc, char *argv[]) { #ifdef use_directs struct direct *dp; #else struct dirent *dp; #endif char *fname = FNAME; int files = 200; /* number of files in each dir */ int fi; int count = 200; /* times to read dir */ int ct; int entries = 0; int totfiles = 0; int totdirs = 0; DIR *dir; struct timeval time; char *p, str[MAXPATHLEN]; char *opts; int err, i, dot, dotdot; int nmoffset; umask(0); setbuf(stdout, NULL); Myname = *argv++; argc--; while (argc && **argv == '-') { for (opts = &argv[0][1]; *opts; opts++) { switch (*opts) { case 'h': /* help */ usage(); exit(1); break; case 't': /* time */ Tflag++; break; case 'f': /* funtionality */ Fflag++; break; case 'n': /* No Test Directory create */ Nflag++; break; case 'i': /* ignore spurious files */ Iflag++; break; default: error("unknown option '%c'", *opts); usage(); exit(1); } } argc--; argv++; } if (argc) { files = getparm(*argv, 1, "files"); argv++; argc--; } if (argc) { count = getparm(*argv, 1, "count"); argv++; argc--; } if (argc) { fname = *argv; argv++; argc--; } if (argc) { usage(); exit(1); } nmoffset = strlen(fname); if (Fflag) { Tflag = 0; count = 1; } if (count > files) { error("count (%d) can't be greater than files (%d)", count, files); exit(1); } if (files > MAXFILES) { error("too many files requested (max is %d)", MAXFILES); exit(1); } fprintf(stdout, "%s: readdir\n", Myname); if (!Nflag) testdir(NULL); else mtestdir(NULL); dirtree(1, files, 0, fname, DNAME, &totfiles, &totdirs); if (Tflag) { starttime(); } if ((dir = opendir(".")) == NULL) { error("can't opendir %s", "."); exit(1); } for (ct = 0; ct < count; ct++) { rewinddir(dir); dot = 0; dotdot = 0; err = 0; for (i = 0; i < sizeof(bitmap); i++) bitmap[i] = 0; while ((dp = readdir(dir)) != NULL) { entries++; if (strcmp(".", dp->d_name) == 0) { if (dot) { /* already read dot */ error("'.' dir entry read twice"); exit(1); } dot++; continue; } else if (strcmp("..", dp->d_name) == 0) { if (dotdot) { /* already read dotdot */ error("'..' dir entry read twice"); exit(1); } dotdot++; continue; } /* * at this point, should have entry of the form * fname%d */ /* If we don't have our own directory, ignore such errors (if Iflag set). */ if (strncmp(dp->d_name, fname, nmoffset)) { if (Iflag) continue; else { error("unexpected dir entry '%s'", dp->d_name); exit(1); } } /* get ptr to numeric part of name */ p = dp->d_name + nmoffset; fi = atoi(p); if (fi < 0 || fi >= MAXFILES) { error("unexpected dir entry '%s'", dp->d_name); exit(1); } if (BIT(fi)) { error("duplicate '%s' dir entry read", dp->d_name); err++; } else SETBIT(fi); } /* end readdir loop */ if (!dot) { error("didn't read '.' dir entry, pass %d", ct); err++; } if (!dotdot) { error("didn't read '..' dir entry, pass %d", ct); err++; } for (fi = 0; fi < ct; fi++) { if (BIT(fi)) { sprintf(str, "%s%d", fname, fi); error("unlinked '%s' dir entry read pass %d", str, ct); err++; } } for (fi = ct; fi < files; fi++) { if (!BIT(fi)) { sprintf(str, "%s%d", fname, fi); error("\ didn't read expected '%s' dir entry, pass %d", str, ct); err++; } } if (err) { error("Test failed with %d errors", err); exit(1); } sprintf(str, "%s%d", fname, ct); if (unlink(str) < 0) { error("can't unlink %s", str); exit(1); } }
int main(int argc, char *argv[]) { int files = 10; /* number of files in each dir */ int fi; int count = 50; /* times to do each file */ int ct; int totfiles = 0; int totdirs = 0; char *fname = FNAME; struct timeval time; char str[MAXPATHLEN]; struct stat statb; char *opts; umask(0); setbuf(stdout, NULL); Myname = *argv++; argc--; while (argc && **argv == '-') { for (opts = &argv[0][1]; *opts; opts++) { switch (*opts) { case 'h': /* help */ usage(); exit(1); break; case 't': /* time */ Tflag++; break; case 'f': /* funtionality */ Fflag++; break; case 'n': /* suppress initial directory */ Nflag++; break; default: error("unknown option '%c'", *opts); usage(); exit(1); } } argc--; argv++; } if (argc) { files = getparm(*argv, 1, "files"); argv++; argc--; } if (argc) { count = getparm(*argv, 1, "count"); argv++; argc--; } if (argc) { fname = *argv; argc--; argv++; } if (argc) { usage(); exit(1); } if (Fflag) { Tflag = 0; count = 1; } if (!Nflag) testdir(NULL); else mtestdir(NULL); dirtree(1, files, 0, fname, DNAME, &totfiles, &totdirs); fprintf(stdout, "%s: getattr and lookup\n", Myname); if (Tflag) { starttime(); } for (ct = 0; ct < count; ct++) { for (fi = 0; fi < files; fi++) { sprintf(str, "%s%d", fname, fi); if (stat(str, &statb) < 0) { error("can't stat %s", str); exit(1); } } } if (Tflag) { endtime(&time); } fprintf(stdout, "\t%d stats on %d files", files * count * 2, files); if (Tflag) { fprintf(stdout, " in %ld.%-2ld seconds", (long)time.tv_sec, (long)time.tv_usec / 10000); } fprintf(stdout, "\n"); /* XXX REMOVE DIRECTORY TREE? */ complete(); return 0; }
int main(int argc, char *argv[]) { int files; /* number of files in each dir */ int totfiles = 0; int dirs; /* directories in each dir */ int totdirs = 0; int levels; /* levels deep */ char *fname; char *dname; struct timeval time; char *opts; struct testparam *param; struct btest *b; char *config_file; char *test_dir; char *log_file; FILE *log; setbuf(stdout, NULL); Myname = *argv++; argc--; while(argc && **argv == '-') { for(opts = &argv[0][1]; *opts; opts++) { switch (*opts) { case 'h': /* help */ usage(); exit(1); break; case 's': /* silent */ Sflag++; break; case 't': /* time */ Tflag++; break; case 'f': /* funtionality */ Fflag++; break; case 'n': /* No Test Directory create */ Nflag++; break; default: error("unknown option '%c'", *opts); usage(); exit(1); } } argc--; argv++; } if(argc) { config_file = *argv; argc--; argv++; } else { fprintf(stderr, "Missing config_file"); exit(1); } if(argc != 0) { fprintf(stderr, "too many parameters"); usage(); exit(1); } param = readin_config(config_file); if(param == NULL) { fprintf(stderr, "Nothing built\n"); exit(1); } b = get_btest_args(param, ONE); if(b == NULL) { fprintf(stderr, "Missing basic test number 1 in the config file '%s'\n", config_file); free_testparam(param); exit(1); } if(b->levels == -1) { fprintf(stderr, "Missing 'levels' parameter in the config file '%s' for the basic test number 1\n", config_file); free_testparam(param); exit(1); } if(b->files == -1) { fprintf(stderr, "Missing 'files' parameter in the config file '%s' for the basic test number 1\n", config_file); free_testparam(param); exit(1); } if(b->dirs == -1) { fprintf(stderr, "Missing 'dirs' parameter in the config file '%s' for the basic test number 1\n", config_file); free_testparam(param); exit(1); } levels = b->levels; files = b->files; dirs = b->dirs; fname = b->fname; dname = b->dname; test_dir = get_test_directory(param); log_file = get_log_file(param); free_testparam(param); if(!Fflag) { Tflag = 0; levels = 2; files = 2; dirs = 2; } if(!Sflag) { fprintf(stdout, "%s: File and directory creation test\n", Myname); } if(!Nflag) testdir(test_dir); else mtestdir(test_dir); starttime(); dirtree(levels, files, dirs, fname, dname, &totfiles, &totdirs); endtime(&time); if(!Sflag) { fprintf(stdout, "\tcreated %d files %d directories %d levels deep", totfiles, totdirs, levels); } if(Tflag && !Sflag) { fprintf(stdout, " in %ld.%02ld seconds", (long)time.tv_sec, (long)time.tv_usec / 10000); } if(!Sflag) { fprintf(stdout, "\n"); } if((log = fopen(log_file, "a")) == NULL) { printf("Enable to open the file '%s'\n", log_file); complete(); } fprintf(log, "b1\t%d\t%d\t%d\t%ld.%02ld\n", totfiles, totdirs, levels, (long)time.tv_sec, (long)time.tv_usec / 10000); fclose(log); complete(); }
int main(int argc, char *argv[]) { int count = DCOUNT; /* times to do each file */ int ct; off_t size = DSIZE; off_t si; int fd; off_t bytes = 0; int roflags; /* open read-only flags */ char *bigfile = "bigfile"; struct timeval time; char *opts; char buf[BUFSZ]; double etime; #ifdef MMAP caddr_t maddr; #endif umask(0); setbuf(stdout, NULL); Myname = *argv++; argc--; while (argc && **argv == '-') { for (opts = &argv[0][1]; *opts; opts++) { switch (*opts) { case 'h': /* help */ usage(); exit(1); break; case 't': /* time */ Tflag++; break; case 'f': /* funtionality */ Fflag++; break; case 'n': /* No Test Directory create */ Nflag++; break; default: error("unknown option '%c'", *opts); usage(); exit(1); } } argc--; argv++; } if (argc) { size = getparm(*argv, 1, "size"); if (size <= 0) { usage(); exit(1); } argv++; argc--; } if (argc) { count = getparm(*argv, 1, "count"); if (count <= 0) { usage(); exit(1); } argv++; argc--; } if (argc) { bigfile = *argv; argv++; argc--; } if (argc) { usage(); exit(1); } if (Fflag) { Tflag = 0; count = 1; } roflags = O_RDONLY; #ifdef DOSorWIN32 roflags |= O_BINARY; #endif fprintf(stdout, "%s: read\n", Myname); mtestdir(NULL); if (Tflag) { starttime(); } for (ct = 0; ct < count; ct++) { if ((fd = open(bigfile, roflags)) < 0) { error("can't open '%s'", bigfile); exit(1); } #ifdef MMAP maddr = mmap((caddr_t)0, (size_t)size, PROT_READ, MAP_PRIVATE, fd, (off_t)0); if (maddr == MAP_FAILED) { error("can't mmap '%s'", bigfile); exit(1); } if (msync(maddr, (size_t)size, MS_INVALIDATE) < 0) { error("can't invalidate pages for '%s'", bigfile); exit(1); } if (munmap(maddr, (size_t)size) < 0) { error("can't munmap '%s'", bigfile); exit(1); } #endif for (si = size; si > 0; si -= bytes) { bytes = MIN(BUFSZ, si); if (read(fd, buf, bytes) != bytes) { error("'%s' read failed", bigfile); exit(1); } } close(fd); } if (Tflag) { endtime(&time); } fprintf(stdout, "\tread %ld byte file %d times", (long)size, count); if (Tflag) { etime = (double)time.tv_sec + (double)time.tv_usec / 1000000.0; if (etime != 0.0) { fprintf(stdout, " in %ld.%-2ld seconds (%ld bytes/sec)", (long)time.tv_sec, (long)time.tv_usec / 10000, (long)((double)size * ((double)count / etime))); } else { fprintf(stdout, " in %ld.%-2ld seconds (> %ld bytes/sec)", (long)time.tv_sec, (long)time.tv_usec / 10000, (long)size * count); } } fprintf(stdout, "\n"); if (unlink(bigfile) < 0) { error("can't unlink '%s'", bigfile); exit(1); } complete(); return 0; }