| main.c (299529) | main.c (302075) |
|---|---|
| 1/* 2 * Copyright (c) 2003-2009 Tim Kientzle 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 46 unchanged lines hidden (view full) --- 55 56/* 57 * This same file is used pretty much verbatim for all test harnesses. 58 * 59 * The next few lines are the only differences. 60 * TODO: Move this into a separate configuration header, have all test 61 * suites share one copy of this file. 62 */ | 1/* 2 * Copyright (c) 2003-2009 Tim Kientzle 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 46 unchanged lines hidden (view full) --- 55 56/* 57 * This same file is used pretty much verbatim for all test harnesses. 58 * 59 * The next few lines are the only differences. 60 * TODO: Move this into a separate configuration header, have all test 61 * suites share one copy of this file. 62 */ |
| 63__FBSDID("$FreeBSD: head/contrib/libarchive/tar/test/main.c 299529 2016-05-12 10:16:16Z mm $"); | 63__FBSDID("$FreeBSD: head/contrib/libarchive/tar/test/main.c 302075 2016-06-22 07:49:59Z mm $"); |
| 64#define KNOWNREF "test_patterns_2.tar.uu" 65#define ENVBASE "BSDTAR" /* Prefix for environment variables. */ 66#define PROGRAM "bsdtar" /* Name of program being tested. */ 67#define PROGRAM_ALIAS "tar" /* Generic alias for program */ 68#undef LIBRARY /* Not testing a library. */ 69#undef EXTRA_DUMP /* How to dump extra data */ 70#undef EXTRA_ERRNO /* How to dump errno */ 71/* How to generate extra version info. */ --- 2458 unchanged lines hidden (view full) --- 2530 for (i = 0; i < limit; i++) 2531 printf(" %d: %s\n", i, tests[i].name); 2532 exit(1); 2533} 2534 2535static char * 2536get_refdir(const char *d) 2537{ | 64#define KNOWNREF "test_patterns_2.tar.uu" 65#define ENVBASE "BSDTAR" /* Prefix for environment variables. */ 66#define PROGRAM "bsdtar" /* Name of program being tested. */ 67#define PROGRAM_ALIAS "tar" /* Generic alias for program */ 68#undef LIBRARY /* Not testing a library. */ 69#undef EXTRA_DUMP /* How to dump extra data */ 70#undef EXTRA_ERRNO /* How to dump errno */ 71/* How to generate extra version info. */ --- 2458 unchanged lines hidden (view full) --- 2530 for (i = 0; i < limit; i++) 2531 printf(" %d: %s\n", i, tests[i].name); 2532 exit(1); 2533} 2534 2535static char * 2536get_refdir(const char *d) 2537{ |
| 2538 char tried[512] = { '\0' }; 2539 char buff[128]; 2540 char *pwd, *p; | 2538 size_t tried_size, buff_size; 2539 char *buff, *tried, *pwd = NULL, *p = NULL; |
| 2541 | 2540 |
| 2541#ifdef PATH_MAX 2542 buff_size = PATH_MAX; 2543#else 2544 buff_size = 8192; 2545#endif 2546 buff = calloc(buff_size, 1); 2547 if (buff == NULL) { 2548 fprintf(stderr, "Unable to allocate memory\n"); 2549 exit(1); 2550 } 2551 2552 /* Allocate a buffer to hold the various directories we checked. */ 2553 tried_size = buff_size * 2; 2554 tried = calloc(tried_size, 1); 2555 if (tried == NULL) { 2556 fprintf(stderr, "Unable to allocate memory\n"); 2557 exit(1); 2558 } 2559 |
|
| 2542 /* If a dir was specified, try that */ 2543 if (d != NULL) { 2544 pwd = NULL; | 2560 /* If a dir was specified, try that */ 2561 if (d != NULL) { 2562 pwd = NULL; |
| 2545 snprintf(buff, sizeof(buff), "%s", d); | 2563 snprintf(buff, buff_size, "%s", d); |
| 2546 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2547 if (p != NULL) goto success; | 2564 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2565 if (p != NULL) goto success; |
| 2548 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2549 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2566 strncat(tried, buff, tried_size - strlen(tried) - 1); 2567 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2550 goto failure; 2551 } 2552 2553 /* Get the current dir. */ 2554#ifdef PATH_MAX 2555 pwd = getcwd(NULL, PATH_MAX);/* Solaris getcwd needs the size. */ 2556#else 2557 pwd = getcwd(NULL, 0); 2558#endif 2559 while (pwd[strlen(pwd) - 1] == '\n') 2560 pwd[strlen(pwd) - 1] = '\0'; 2561 2562 /* Look for a known file. */ | 2568 goto failure; 2569 } 2570 2571 /* Get the current dir. */ 2572#ifdef PATH_MAX 2573 pwd = getcwd(NULL, PATH_MAX);/* Solaris getcwd needs the size. */ 2574#else 2575 pwd = getcwd(NULL, 0); 2576#endif 2577 while (pwd[strlen(pwd) - 1] == '\n') 2578 pwd[strlen(pwd) - 1] = '\0'; 2579 2580 /* Look for a known file. */ |
| 2563 snprintf(buff, sizeof(buff), "%s", pwd); | 2581 snprintf(buff, buff_size, "%s", pwd); |
| 2564 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2565 if (p != NULL) goto success; | 2582 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2583 if (p != NULL) goto success; |
| 2566 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2567 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2584 strncat(tried, buff, tried_size - strlen(tried) - 1); 2585 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2568 | 2586 |
| 2569 snprintf(buff, sizeof(buff), "%s/test", pwd); | 2587 snprintf(buff, buff_size, "%s/test", pwd); |
| 2570 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2571 if (p != NULL) goto success; | 2588 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2589 if (p != NULL) goto success; |
| 2572 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2573 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2590 strncat(tried, buff, tried_size - strlen(tried) - 1); 2591 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2574 2575#if defined(LIBRARY) | 2592 2593#if defined(LIBRARY) |
| 2576 snprintf(buff, sizeof(buff), "%s/%s/test", pwd, LIBRARY); | 2594 snprintf(buff, buff_size, "%s/%s/test", pwd, LIBRARY); |
| 2577#else | 2595#else |
| 2578 snprintf(buff, sizeof(buff), "%s/%s/test", pwd, PROGRAM); | 2596 snprintf(buff, buff_size, "%s/%s/test", pwd, PROGRAM); |
| 2579#endif 2580 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2581 if (p != NULL) goto success; | 2597#endif 2598 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2599 if (p != NULL) goto success; |
| 2582 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2583 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2600 strncat(tried, buff, tried_size - strlen(tried) - 1); 2601 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2584 2585#if defined(PROGRAM_ALIAS) | 2602 2603#if defined(PROGRAM_ALIAS) |
| 2586 snprintf(buff, sizeof(buff), "%s/%s/test", pwd, PROGRAM_ALIAS); | 2604 snprintf(buff, buff_size, "%s/%s/test", pwd, PROGRAM_ALIAS); |
| 2587 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2588 if (p != NULL) goto success; | 2605 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2606 if (p != NULL) goto success; |
| 2589 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2590 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2607 strncat(tried, buff, tried_size - strlen(tried) - 1); 2608 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2591#endif 2592 2593 if (memcmp(pwd, "/usr/obj", 8) == 0) { | 2609#endif 2610 2611 if (memcmp(pwd, "/usr/obj", 8) == 0) { |
| 2594 snprintf(buff, sizeof(buff), "%s", pwd + 8); | 2612 snprintf(buff, buff_size, "%s", pwd + 8); |
| 2595 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2596 if (p != NULL) goto success; | 2613 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2614 if (p != NULL) goto success; |
| 2597 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2598 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2615 strncat(tried, buff, tried_size - strlen(tried) - 1); 2616 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2599 | 2617 |
| 2600 snprintf(buff, sizeof(buff), "%s/test", pwd + 8); | 2618 snprintf(buff, buff_size, "%s/test", pwd + 8); |
| 2601 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2602 if (p != NULL) goto success; | 2619 p = slurpfile(NULL, "%s/%s", buff, KNOWNREF); 2620 if (p != NULL) goto success; |
| 2603 strncat(tried, buff, sizeof(tried) - strlen(tried) - 1); 2604 strncat(tried, "\n", sizeof(tried) - strlen(tried) - 1); | 2621 strncat(tried, buff, tried_size - strlen(tried) - 1); 2622 strncat(tried, "\n", tried_size - strlen(tried) - 1); |
| 2605 } 2606 2607failure: 2608 printf("Unable to locate known reference file %s\n", KNOWNREF); 2609 printf(" Checked following directories:\n%s\n", tried); 2610 printf("Use -r option to specify full path to reference directory\n"); 2611#if defined(_WIN32) && !defined(__CYGWIN__) && defined(_DEBUG) 2612 DebugBreak(); 2613#endif 2614 exit(1); 2615 2616success: 2617 free(p); 2618 free(pwd); | 2623 } 2624 2625failure: 2626 printf("Unable to locate known reference file %s\n", KNOWNREF); 2627 printf(" Checked following directories:\n%s\n", tried); 2628 printf("Use -r option to specify full path to reference directory\n"); 2629#if defined(_WIN32) && !defined(__CYGWIN__) && defined(_DEBUG) 2630 DebugBreak(); 2631#endif 2632 exit(1); 2633 2634success: 2635 free(p); 2636 free(pwd); |
| 2619 return strdup(buff); | 2637 free(tried); 2638 2639 /* Copy result into a fresh buffer to reduce memory usage. */ 2640 p = strdup(buff); 2641 free(buff); 2642 return p; |
| 2620} 2621 2622int 2623main(int argc, char **argv) 2624{ 2625 static const int limit = sizeof(tests) / sizeof(tests[0]); 2626 int test_set[sizeof(tests) / sizeof(tests[0])]; 2627 int i = 0, j = 0, tests_run = 0, tests_failed = 0, option; --- 343 unchanged lines hidden --- | 2643} 2644 2645int 2646main(int argc, char **argv) 2647{ 2648 static const int limit = sizeof(tests) / sizeof(tests[0]); 2649 int test_set[sizeof(tests) / sizeof(tests[0])]; 2650 int i = 0, j = 0, tests_run = 0, tests_failed = 0, option; --- 343 unchanged lines hidden --- |