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| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "primpl.h" | |
| 7 | |
| 8 PR_IMPLEMENT(PRDir*) PR_OpenDir(const char *name) | |
| 9 { | |
| 10 PRDir *dir; | |
| 11 PRStatus sts; | |
| 12 | |
| 13 dir = PR_NEW(PRDir); | |
| 14 if (dir) { | |
| 15 sts = _PR_MD_OPEN_DIR(&dir->md,name); | |
| 16 if (sts != PR_SUCCESS) { | |
| 17 PR_DELETE(dir); | |
| 18 return NULL; | |
| 19 } | |
| 20 } else { | |
| 21 PR_SetError(PR_OUT_OF_MEMORY_ERROR, 0); | |
| 22 } | |
| 23 return dir; | |
| 24 } | |
| 25 | |
| 26 PR_IMPLEMENT(PRDirEntry*) PR_ReadDir(PRDir *dir, PRDirFlags flags) | |
| 27 { | |
| 28 /* _MD_READ_DIR return a char* to the name; allocation in machine-dependent
code */ | |
| 29 char* name = _PR_MD_READ_DIR(&dir->md, flags); | |
| 30 dir->d.name = name; | |
| 31 return name ? &dir->d : NULL; | |
| 32 } | |
| 33 | |
| 34 PR_IMPLEMENT(PRStatus) PR_CloseDir(PRDir *dir) | |
| 35 { | |
| 36 PRInt32 rv; | |
| 37 | |
| 38 if (dir) { | |
| 39 rv = _PR_MD_CLOSE_DIR(&dir->md); | |
| 40 PR_DELETE(dir); | |
| 41 if (rv < 0) { | |
| 42 return PR_FAILURE; | |
| 43 } else | |
| 44 return PR_SUCCESS; | |
| 45 } | |
| 46 return PR_SUCCESS; | |
| 47 } | |
| 48 | |
| 49 PR_IMPLEMENT(PRStatus) PR_MkDir(const char *name, PRIntn mode) | |
| 50 { | |
| 51 PRInt32 rv; | |
| 52 | |
| 53 rv = _PR_MD_MKDIR(name, mode); | |
| 54 if (rv < 0) { | |
| 55 return PR_FAILURE; | |
| 56 } else | |
| 57 return PR_SUCCESS; | |
| 58 } | |
| 59 | |
| 60 PR_IMPLEMENT(PRStatus) PR_MakeDir(const char *name, PRIntn mode) | |
| 61 { | |
| 62 PRInt32 rv; | |
| 63 | |
| 64 if (!_pr_initialized) _PR_ImplicitInitialization(); | |
| 65 rv = _PR_MD_MAKE_DIR(name, mode); | |
| 66 if (rv < 0) { | |
| 67 return PR_FAILURE; | |
| 68 } else | |
| 69 return PR_SUCCESS; | |
| 70 } | |
| 71 | |
| 72 PR_IMPLEMENT(PRStatus) PR_RmDir(const char *name) | |
| 73 { | |
| 74 PRInt32 rv; | |
| 75 | |
| 76 rv = _PR_MD_RMDIR(name); | |
| 77 if (rv < 0) { | |
| 78 return PR_FAILURE; | |
| 79 } else | |
| 80 return PR_SUCCESS; | |
| 81 } | |
| 82 | |
| 83 #ifdef MOZ_UNICODE | |
| 84 /* | |
| 85 * UTF16 Interface | |
| 86 */ | |
| 87 PR_IMPLEMENT(PRDirUTF16*) PR_OpenDirUTF16(const PRUnichar *name) | |
| 88 { | |
| 89 PRDirUTF16 *dir; | |
| 90 PRStatus sts; | |
| 91 | |
| 92 dir = PR_NEW(PRDirUTF16); | |
| 93 if (dir) { | |
| 94 sts = _PR_MD_OPEN_DIR_UTF16(&dir->md,name); | |
| 95 if (sts != PR_SUCCESS) { | |
| 96 PR_DELETE(dir); | |
| 97 return NULL; | |
| 98 } | |
| 99 } else { | |
| 100 PR_SetError(PR_OUT_OF_MEMORY_ERROR, 0); | |
| 101 } | |
| 102 return dir; | |
| 103 } | |
| 104 | |
| 105 PR_IMPLEMENT(PRDirEntryUTF16*) PR_ReadDirUTF16(PRDirUTF16 *dir, PRDirFlags flags
) | |
| 106 { | |
| 107 /* | |
| 108 * _MD_READ_DIR_UTF16 return a PRUnichar* to the name; allocation in | |
| 109 * machine-dependent code | |
| 110 */ | |
| 111 PRUnichar* name = _PR_MD_READ_DIR_UTF16(&dir->md, flags); | |
| 112 dir->d.name = name; | |
| 113 return name ? &dir->d : NULL; | |
| 114 } | |
| 115 | |
| 116 PR_IMPLEMENT(PRStatus) PR_CloseDirUTF16(PRDirUTF16 *dir) | |
| 117 { | |
| 118 PRInt32 rv; | |
| 119 | |
| 120 if (dir) { | |
| 121 rv = _PR_MD_CLOSE_DIR_UTF16(&dir->md); | |
| 122 PR_DELETE(dir); | |
| 123 if (rv < 0) | |
| 124 return PR_FAILURE; | |
| 125 else | |
| 126 return PR_SUCCESS; | |
| 127 } | |
| 128 return PR_SUCCESS; | |
| 129 } | |
| 130 | |
| 131 #endif /* MOZ_UNICODE */ | |
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Chromium Code Reviews
Issue 2078763002:
Delete bundled copy of NSS and replace with README. (Closed)
Base URL: https://chromium.googlesource.com/chromium/deps/nss@master