CryptoPkg: Fix various typos

[mirror_edk2.git] / CryptoPkg / Library / BaseCryptLib / SysCall / CrtWrapper.c

diff --git a/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c b/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
index 20c96563d270389d9133707d5ac8ad32a29df581..80f5c2578e21adbd482ac329cc5144cc475c19cc 100644 (file)
--- a/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
+++ b/CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c
@@ -84,14 +84,14 @@ QuickSortWorker (
     }\r
   }\r
   //\r
-  // Swap pivot to it's final position (NextSwapLocaiton)\r
+  // Swap pivot to its final position (NextSwapLocation)\r
   //\r
   CopyMem (Buffer, Pivot, ElementSize);\r
   CopyMem (Pivot, (UINT8 *)BufferToSort + (NextSwapLocation * ElementSize), ElementSize);\r
   CopyMem ((UINT8 *)BufferToSort + (NextSwapLocation * ElementSize), Buffer, ElementSize);\r
 \r
   //\r
-  // Now recurse on 2 paritial lists.  Neither of these will have the 'pivot' element.\r
+  // Now recurse on 2 partial lists.  Neither of these will have the 'pivot' element.\r
   // IE list is sorted left half, pivot element, sorted right half...\r
   //\r
   QuickSortWorker (\r
@@ -361,6 +361,19 @@ char *getenv (const char *varname)
   return NULL;\r
 }\r
 \r
+/* Get a value from the current environment */\r
+char *secure_getenv (const char *varname)\r
+{\r
+  //\r
+  // Null secure_getenv() function implementation to satisfy the linker, since\r
+  // there is no direct functionality logic dependency in present UEFI cases.\r
+  //\r
+  // From the secure_getenv() manual: 'just like getenv() except that it\r
+  // returns NULL in cases where "secure execution" is required'.\r
+  //\r
+  return NULL;\r
+}\r
+\r
 //\r
 // -- Stream I/O Routines --\r
 //\r