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chk_del() should not check key delete-chain

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make a test for -inf more portable (-Inf)
This commit is contained in:
serg@serg.mylan
2003-12-11 16:47:50 +01:00
parent 0395a3dd46
commit fddab846d4
2 changed files with 15 additions and 10 deletions
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6
client/mysqldump.c
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@ -179,7 +179,7 @@ static struct my_option my_long_options[] =
{"single-transaction", OPT_TRANSACTION,
"Dump all tables in single transaction to get consistent snapshot. Mutually exclusive with --lock-tables.",
(gptr*) &opt_single_transaction, (gptr*) &opt_single_transaction, 0, GET_BOOL, NO_ARG,
0, 0, 0, 0, 0, 0},
0, 0, 0, 0, 0, 0},
{"no-create-db", 'n',
"'CREATE DATABASE /*!32312 IF NOT EXISTS*/ db_name;' will not be put in the output. The above line will be added otherwise, if --databases or --all-databases option was given.}",
(gptr*) &opt_create_db, (gptr*) &opt_create_db, 0, GET_BOOL, NO_ARG, 0, 0,
@ -1072,7 +1072,7 @@ static void dumpTable(uint numFields, char *table)
{
/* change any strings ("inf", "-inf", "nan") into NULL */
char *ptr = row[i];
if (isalpha(*ptr) || (*ptr == '-' && *(ptr+1) == 'i'))
if (isalpha(*ptr) || (*ptr == '-' && isalpha(ptr[1])))
dynstr_append(&extended_row, "NULL");
else
{
@ -1118,7 +1118,7 @@ static void dumpTable(uint numFields, char *table)
if (opt_xml)
fprintf(md_result_file, "\t\t<field name=\"%s\">%s</field>\n",
field->name,!isalpha(*ptr) ?ptr: "NULL");
else if (isalpha(*ptr) || (*ptr == '-' && *(ptr+1) == 'i'))
else if (isalpha(*ptr) || (*ptr == '-' && isalpha(ptr[1])))
fputs("NULL", md_result_file);
else
{