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EmbeddedPkg/Ebl: eliminate deprecated string function calls

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Get rid of calls to unsafe string functions. These are deprecated and may
be removed in the future.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
This commit is contained in:
Ard Biesheuvel
2016-10-24 18:30:37 +01:00
parent 310908760f
commit 5140a6dfb9
5 changed files with 25 additions and 18 deletions
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8
EmbeddedPkg/Ebl/Main.c
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@@ -88,7 +88,7 @@ SetCmdHistory (
}
// Copy the new command line into the ring buffer
AsciiStrnCpy(&mCmdHistory[mCmdHistoryStart][0], Cmd, MAX_CMD_LINE);
AsciiStrnCpyS (&mCmdHistory[mCmdHistoryStart][0], MAX_CMD_LINE, Cmd, MAX_CMD_LINE);
}
// Reset the command history for the next up arrow press
@@ -432,7 +432,7 @@ GetCmd (
}
AsciiPrint (History);
Index = AsciiStrLen (History);
AsciiStrnCpy (Cmd, History, CmdMaxSize);
AsciiStrnCpyS (Cmd, CmdMaxSize, History, CmdMaxSize);
} else {
Cmd[Index++] = Char;
if (FixedPcdGetBool(PcdEmbeddedShellCharacterEcho) == TRUE) {
@@ -644,14 +644,14 @@ EdkBootLoaderEntry (
Status = gRT->GetVariable(CommandLineVariableName, &VendorGuid, NULL, &CommandLineVariableSize, CommandLineVariable);
if (!EFI_ERROR(Status)) {
UnicodeStrToAsciiStr(CommandLineVariable, CmdLine);
UnicodeStrToAsciiStrS (CommandLineVariable, CmdLine, MAX_CMD_LINE);
}
FreePool(CommandLineVariable);
}
if (EFI_ERROR(Status)) {
AsciiStrCpy (CmdLine, (CHAR8 *)PcdGetPtr (PcdEmbeddedAutomaticBootCommand));
AsciiStrCpyS (CmdLine, MAX_CMD_LINE, (CHAR8 *)PcdGetPtr (PcdEmbeddedAutomaticBootCommand));
}
for (;;) {