ShellPkg: Move UpdateMapping() out of Map command and added to UefiShellCommandLib...

[mirror_edk2.git] / ShellPkg / Include / Library / ShellLib.h

diff --git a/ShellPkg/Include/Library/ShellLib.h b/ShellPkg/Include/Library/ShellLib.h
index a1b534bd3ec360d08de629cf5c8652243399299f..4a79acdd57852b86f6b46075842183682a6ccba1 100644 (file)
--- a/ShellPkg/Include/Library/ShellLib.h
+++ b/ShellPkg/Include/Library/ShellLib.h
@@ -1007,6 +1007,23 @@ ShellStrToUintn(
   IN CONST CHAR16 *String\r
   );\r
 \r
+/**\r
+  Function return the number converted from a hex representation of a number.\r
+\r
+  Note: this function cannot be used when (UINTN)(-1), (0xFFFFFFFF) may be a valid\r
+  result.  Use ShellConvertStringToUint64 instead.\r
+\r
+  @param[in] String   String representation of a number.\r
+\r
+  @return             The unsigned integer result of the conversion.\r
+  @retval (UINTN)(-1) An error occured.\r
+**/\r
+UINTN\r
+EFIAPI\r
+ShellHexStrToUintn(\r
+  IN CONST CHAR16 *String\r
+  );\r
+\r
 /**\r
   Safely append with automatic string resizing given length of Destination and\r
   desired length of copy from Source.\r
@@ -1357,4 +1374,23 @@ ShellDeleteFileByName(
   IN CONST CHAR16               *FileName\r
   );\r
 \r
+/**\r
+  Function to print help file / man page content in the spec from the UEFI Shell protocol GetHelpText function.\r
+\r
+  @param[in] CommandToGetHelpOn  Pointer to a string containing the command name of help file to be printed.\r
+  @param[in] SectionToGetHelpOn  Pointer to the section specifier(s).\r
+  @param[in] PrintCommandText    If TRUE, prints the command followed by the help content, otherwise prints \r
+                                 the help content only.\r
+  @retval EFI_DEVICE_ERROR       The help data format was incorrect.\r
+  @retval EFI_NOT_FOUND          The help data could not be found.\r
+  @retval EFI_SUCCESS            The operation was successful.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+ShellPrintHelp (\r
+  IN CONST CHAR16     *CommandToGetHelpOn,\r
+  IN CONST CHAR16     *SectionToGetHelpOn,\r
+  IN BOOLEAN          PrintCommandText\r
+  );\r
+\r
 #endif // __SHELL_LIB__\r