sousa-gecko/docs/nspr/reference/pr_netdb_buf_size.md

PR_NETDB_BUF_SIZE

Recommended size to use when specifying a scratch buffer for {ref}PR_GetHostByName, {ref}PR_GetHostByAddr, {ref}PR_GetProtoByName, or {ref}PR_GetProtoByNumber.

Syntax

#include <prnetdb.h>

#if defined(AIX) || defined(OSF1)
  #define PR_NETDB_BUF_SIZE sizeof(struct protoent_data)
#else
  #define PR_NETDB_BUF_SIZE 1024
#endif