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Few misc cases check from PHP - client_test

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Fix the buffer_length ovveride when length ptr is NULL - libmysql


libmysql/libmysql.c:
  Fix the buffer_length ovveride when length ptr is NULL
tests/client_test.c:
  Few misc cases check from PHP
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unknown
2003-01-31 13:43:38 -08:00
parent dbb025e4ba
commit 28f3c41f49
2 changed files with 121 additions and 3 deletions
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3
libmysql/libmysql.c
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@ -4377,6 +4377,7 @@ my_ulonglong STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt)
static my_bool int_is_null_true= 1; /* Used for MYSQL_TYPE_NULL */
static my_bool int_is_null_false= 0;
static my_bool int_is_null_dummy;
static unsigned long param_length_is_dummy;
/*
Setup the parameter data buffers from application
@ -5062,7 +5063,7 @@ my_bool STDCALL mysql_bind_result(MYSQL_STMT *stmt, MYSQL_BIND *bind)
param->is_null= &int_is_null_dummy;
if (!param->length)
param->length= &param->buffer_length;
param->length= &param_length_is_dummy;
param->param_number= param_count++;
/* Setup data copy functions for the different supported types */