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Code Issues Releases Wiki Activity

[plugin][file] remove the access function using.

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This commit is contained in:
armink 2020-06-27 11:16:54 +08:00
parent 22c9b45218
commit 100fd43233
1 changed files with 7 additions and 3 deletions
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10
easylogger/plugins/file/elog_file.c
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@ -26,8 +26,9 @@
* Created on: 2019-01-05
*/
#define LOG_TAG "elog.file"
#include <stdio.h>
#include <io.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
@ -71,6 +72,7 @@ static bool elog_file_rotate(void)
char oldpath[256], newpath[256];
size_t base = strlen(local_cfg.name);
bool result = true;
FILE *tmp_fp;
memcpy(oldpath, local_cfg.name, base);
memcpy(newpath, local_cfg.name, base);
@ -81,11 +83,13 @@ static bool elog_file_rotate(void)
snprintf(oldpath + base, SUFFIX_LEN, n ? ".%d" : "", n - 1);
snprintf(newpath + base, SUFFIX_LEN, ".%d", n);
/* remove the old file */
if (access(newpath, F_OK) == 0) {
if ((tmp_fp = fopen(newpath , "r")) != NULL) {
fclose(tmp_fp);
remove(newpath);
}
/* change the new log file to old file name */
if (access(oldpath, F_OK) == 0) {
if ((tmp_fp = fopen(oldpath , "r")) != NULL) {
fclose(tmp_fp);
err = rename(oldpath, newpath);
}