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https://jira.mariadb.org/browse/MDEV-26221 my_sys DYNAMIC_ARRAY and DYNAMIC_STRING inconsistancy The DYNAMIC_STRING uses size_t for sizes, but DYNAMIC_ARRAY used uint. This patch adjusts DYNAMIC_ARRAY to use size_t like DYNAMIC_STRING. As the MY_DIR member number_of_files is copied from a DYNAMIC_ARRAY, this is changed to be size_t. As MY_TMPDIR members 'cur' and 'max' are copied from a DYNAMIC_ARRAY, these are also changed to be size_t. The lists of plugins and stored procedures use DYNAMIC_ARRAY, but their APIs assume a size of 'uint'; these are unchanged.
88 lines
2.7 KiB
C
88 lines
2.7 KiB
C
/* Copyright (C) 2006-2008 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA */
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#include "../maria_def.h"
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#ifdef _WIN32
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#include <direct.h> /* rmdir */
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#endif
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my_bool maria_log_remove(const char *testdir)
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{
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MY_DIR *dirp;
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size_t i;
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MY_STAT stat_buff;
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char file_name[FN_REFLEN];
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/* Removes control file */
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if (fn_format(file_name, CONTROL_FILE_BASE_NAME,
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maria_data_root, "", MYF(MY_WME)) == NullS)
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return 1;
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if (my_stat(file_name, &stat_buff, MYF(0)) &&
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my_delete(file_name, MYF(MY_WME)) != 0)
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return 1;
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/* Finds and removes transaction log files */
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if (!(dirp = my_dir(maria_data_root, MYF(MY_DONT_SORT))))
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return 1;
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for (i= 0; i < dirp->number_of_files; i++)
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{
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char *file= dirp->dir_entry[i].name;
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if (strncmp(file, "aria_log.", 9) == 0 &&
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file[9] >= '0' && file[9] <= '9' &&
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file[10] >= '0' && file[10] <= '9' &&
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file[11] >= '0' && file[11] <= '9' &&
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file[12] >= '0' && file[12] <= '9' &&
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file[13] >= '0' && file[13] <= '9' &&
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file[14] >= '0' && file[14] <= '9' &&
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file[15] >= '0' && file[15] <= '9' &&
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file[16] >= '0' && file[16] <= '9' &&
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file[17] == '\0')
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{
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if (fn_format(file_name, file,
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maria_data_root, "", MYF(MY_WME)) == NullS ||
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my_delete(file_name, MYF(MY_WME)) != 0)
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{
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my_dirend(dirp);
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return 1;
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}
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}
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}
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my_dirend(dirp);
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if (testdir)
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rmdir(testdir);
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return 0;
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}
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char *create_tmpdir(const char *progname)
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{
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static char test_dirname[FN_REFLEN];
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char tmp_name[FN_REFLEN];
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size_t length;
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/* Create a temporary directory of name TMP-'executable', but without the -t extension */
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fn_format(tmp_name, progname, "", "", MY_REPLACE_DIR | MY_REPLACE_EXT);
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length= strlen(tmp_name);
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if (length > 2 && tmp_name[length-2] == '-' && tmp_name[length-1] == 't')
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tmp_name[length-2]= 0;
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strxmov(test_dirname, "TMP-", tmp_name, NullS);
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/*
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Don't give an error if we can't create dir, as it may already exist from a previously aborted
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run
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*/
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(void) my_mkdir(test_dirname, 0777, MYF(0));
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return test_dirname;
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}
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