Needed for WL# 2094, MySQL Federated Storage Handler
sql_string.h: simple string method to drop last character of a string (also decrements str_length) sql/sql_string.h: simple string method to drop last character of a string (also decrements str_length) BitKeeper/etc/logging_ok: Logging to logging@openlogging.org accepted
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@ -156,6 +156,7 @@ nick@mysql.com
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nick@nick.leippe.com
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papa@gbichot.local
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patg@krsna.patg.net
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patg@patrick-galbraiths-computer.local
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paul@central.snake.net
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paul@ice.local
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paul@ice.snake.net
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@ -141,6 +141,34 @@ public:
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bool set(longlong num, CHARSET_INFO *cs);
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bool set(ulonglong num, CHARSET_INFO *cs);
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bool set(double num,uint decimals, CHARSET_INFO *cs);
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/*
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PMG 2004.11.12
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This is a method that works the same as perl's "chop". It simply
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drops the last character of a string. This is useful in the case
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of the federated storage handler where I'm building a unknown
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number, list of values and fields to be used in a sql insert
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statement to be run on the remote server, and have a comma after each.
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When the list is complete, I "chop" off the trailing comma
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ex.
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String stringobj;
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stringobj.append("VALUES ('foo', 'fi', 'fo',");
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stringobj.chop();
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stringobj.append(")");
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In this case, the value of string was:
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VALUES ('foo', 'fi', 'fo',
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VALUES ('foo', 'fi', 'fo'
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VALUES ('foo', 'fi', 'fo')
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*/
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inline void chop()
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{
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Ptr[str_length--]= '\0';
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}
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inline void free()
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{
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if (alloced)
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