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18 lines
450 B
Markdown
18 lines
450 B
Markdown
---
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title: "mg_resolve()"
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decl_name: "mg_resolve"
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symbol_kind: "func"
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signature: |
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int mg_resolve(const char *domain_name, char *ip_addr_buf, size_t buf_len);
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---
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Convert domain name into IP address.
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This is a utility function. If compilation flags have
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`-DMG_ENABLE_GETADDRINFO`, then `getaddrinfo()` call is used for name
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resolution. Otherwise, `gethostbyname()` is used.
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CAUTION: this function can block.
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Return 1 on success, 0 on failure.
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