Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(1163)

Unified Diff: nss/lib/base/libc.c

Issue 2078763002: Delete bundled copy of NSS and replace with README. (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/nss@master
Patch Set: Delete bundled copy of NSS and replace with README. Created 4 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « nss/lib/base/item.c ('k') | nss/lib/base/list.c » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: nss/lib/base/libc.c
diff --git a/nss/lib/base/libc.c b/nss/lib/base/libc.c
deleted file mode 100644
index 7954a316102e1b92e681a0d1fa396fb738162b1a..0000000000000000000000000000000000000000
--- a/nss/lib/base/libc.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- * libc.c
- *
- * This file contains our wrappers/reimplementations for "standard"
- * libc functions. Things like "memcpy." We add to this as we need
- * it. Oh, and let's keep it in alphabetical order, should it ever
- * get large. Most string/character stuff should be in utf8.c, not
- * here. This file (and maybe utf8.c) should be the only ones in
- * NSS to include files with angle brackets.
- */
-
-#ifndef BASE_H
-#include "base.h"
-#endif /* BASE_H */
-
-#include <string.h> /* memcpy, memset */
-
-/*
- * nsslibc_memcpy
- * nsslibc_memset
- * nsslibc_offsetof
- * nsslibc_memequal
- */
-
-/*
- * nsslibc_memcpy
- *
- * Errors:
- * NSS_ERROR_INVALID_POINTER
- *
- * Return value:
- * NULL on error
- * The destination pointer on success
- */
-
-NSS_IMPLEMENT void *
-nsslibc_memcpy(void *dest, const void *source, PRUint32 n)
-{
-#ifdef NSSDEBUG
- if (((void *)NULL == dest) || ((const void *)NULL == source)) {
- nss_SetError(NSS_ERROR_INVALID_POINTER);
- return (void *)NULL;
- }
-#endif /* NSSDEBUG */
-
- return memcpy(dest, source, (size_t)n);
-}
-
-/*
- * nsslibc_memset
- *
- * Errors:
- * NSS_ERROR_INVALID_POINTER
- *
- * Return value:
- * NULL on error
- * The destination pointer on success
- */
-
-NSS_IMPLEMENT void *
-nsslibc_memset(void *dest, PRUint8 byte, PRUint32 n)
-{
-#ifdef NSSDEBUG
- if (((void *)NULL == dest)) {
- nss_SetError(NSS_ERROR_INVALID_POINTER);
- return (void *)NULL;
- }
-#endif /* NSSDEBUG */
-
- return memset(dest, (int)byte, (size_t)n);
-}
-
-/*
- * nsslibc_memequal
- *
- * Errors:
- * NSS_ERROR_INVALID_POINTER
- *
- * Return value:
- * PR_TRUE if they match
- * PR_FALSE if they don't
- * PR_FALSE upon error
- */
-
-NSS_IMPLEMENT PRBool
-nsslibc_memequal(const void *a, const void *b, PRUint32 len,
- PRStatus *statusOpt)
-{
-#ifdef NSSDEBUG
- if ((((void *)NULL == a) || ((void *)NULL == b))) {
- nss_SetError(NSS_ERROR_INVALID_POINTER);
- if ((PRStatus *)NULL != statusOpt) {
- *statusOpt = PR_FAILURE;
- }
- return PR_FALSE;
- }
-#endif /* NSSDEBUG */
-
- if ((PRStatus *)NULL != statusOpt) {
- *statusOpt = PR_SUCCESS;
- }
-
- if (0 == memcmp(a, b, len)) {
- return PR_TRUE;
- } else {
- return PR_FALSE;
- }
-}
-
-/*
- * nsslibc_memcmp
- */
-
-NSS_IMPLEMENT PRInt32
-nsslibc_memcmp(const void *a, const void *b, PRUint32 len, PRStatus *statusOpt)
-{
- int v;
-
-#ifdef NSSDEBUG
- if ((((void *)NULL == a) || ((void *)NULL == b))) {
- nss_SetError(NSS_ERROR_INVALID_POINTER);
- if ((PRStatus *)NULL != statusOpt) {
- *statusOpt = PR_FAILURE;
- }
- return -2;
- }
-#endif /* NSSDEBUG */
-
- if ((PRStatus *)NULL != statusOpt) {
- *statusOpt = PR_SUCCESS;
- }
-
- v = memcmp(a, b, len);
- return (PRInt32)v;
-}
-
-/*
- * offsetof is a preprocessor definition
- */
« no previous file with comments | « nss/lib/base/item.c ('k') | nss/lib/base/list.c » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698