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| version 1.55, 2023/11/28 20:54:38 | version 1.56, 2024/05/04 22:59:21 | ||
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| { | { | ||
| const char *os = s; | const char *os = s; | ||
| if (!isalpha((uschar) *s) && *s != '_') | if (!isalpha((uschar)*s) && *s != '_') | ||
| return 0; | return 0; | ||
| for ( ; *s; s++) | for ( ; *s; s++) | ||
| if (!(isalnum((uschar) *s) || *s == '_')) | if (!(isalnum((uschar)*s) || *s == '_')) | ||
| break; | break; | ||
| return *s == '=' && s > os; | return *s == '=' && s > os; | ||
| } | } |