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Utilities: Replace ctype.h usage with AK/CharacterTypes.h

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This commit is contained in:
Sam Atkins 2023-03-09 17:37:16 +00:00 • committed by Andreas Kling
parent ee4e9b807a
commit 0f95ff64ed
14 changed files with 51 additions and 41 deletions
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3
Userland/Utilities/useradd.cpp
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@ -7,6 +7,7 @@
*/
#include <AK/Base64.h>
#include <AK/CharacterTypes.h>
#include <AK/DeprecatedString.h>
#include <AK/Random.h>
#include <LibCore/ArgsParser.h>
@ -59,7 +60,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
}
// Disallow names starting with _ and -
if (username[0] == '_' || username[0] == '-' || !isalpha(username[0])) {
if (username[0] == '_' || username[0] == '-' || !is_ascii_alpha(username[0])) {
warnln("invalid username, {}", username);
return 1;
}