diff options
Diffstat (limited to 'common/config-file.cpp')
| -rw-r--r-- | common/config-file.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/config-file.cpp b/common/config-file.cpp index 55941131ac..ea3feff8ae 100644 --- a/common/config-file.cpp +++ b/common/config-file.cpp @@ -38,7 +38,7 @@ namespace Common { */ bool ConfigFile::isValidName(const Common::String &name) { const char *p = name.c_str(); - while (*p && (isalnum(*p) || *p == '-' || *p == '_' || *p == '.')) + while (*p && (isalnum(static_cast<unsigned char>(*p)) || *p == '-' || *p == '_' || *p == '.')) p++; return *p == 0; } @@ -116,7 +116,7 @@ bool ConfigFile::loadFromStream(SeekableReadStream &stream) { // is, verify that it only consists of alphanumerics, // periods, dashes and underscores). Mohawk Living Books games // can have periods in their section names. - while (*p && (isalnum(*p) || *p == '-' || *p == '_' || *p == '.')) + while (*p && (isalnum(static_cast<unsigned char>(*p)) || *p == '-' || *p == '_' || *p == '.')) p++; if (*p == '\0') @@ -139,7 +139,7 @@ bool ConfigFile::loadFromStream(SeekableReadStream &stream) { // Skip leading whitespaces const char *t = line.c_str(); - while (isspace(*t)) + while (isspace(static_cast<unsigned char>(*t))) t++; // Skip empty lines / lines with only whitespace |