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author | FlavioJS <FlavioJS@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-12-05 13:23:07 +0000 |
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committer | FlavioJS <FlavioJS@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-12-05 13:23:07 +0000 |
commit | 288490094a7fe9167747dc78d416940759a31197 (patch) | |
tree | 53dc4f5c2375f4b688b53ca8841630ddec5e1f88 /src/common/lock.c | |
parent | 8ec1c47aed09c90343949d57c92760ba84738a46 (diff) | |
download | hercules-288490094a7fe9167747dc78d416940759a31197.tar.gz hercules-288490094a7fe9167747dc78d416940759a31197.tar.bz2 hercules-288490094a7fe9167747dc78d416940759a31197.tar.xz hercules-288490094a7fe9167747dc78d416940759a31197.zip |
- Massive EOL normalization & 'svn:eol-style native' flag setting for all txt/conf/h/c files.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@9410 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/common/lock.c')
-rw-r--r-- | src/common/lock.c | 142 |
1 files changed, 71 insertions, 71 deletions
diff --git a/src/common/lock.c b/src/common/lock.c index c7bf623e5..18091820d 100644 --- a/src/common/lock.c +++ b/src/common/lock.c @@ -1,71 +1,71 @@ -// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#ifndef WIN32
-#include <unistd.h>
-#else
-#include <windows.h>
-#define F_OK 0x0
-#define R_OK 0x4
-#endif
-#include "lock.h"
-#include "showmsg.h"
-
-#ifndef _WIN32
- #define exists(filename) (!access(filename, F_OK))
-#else
-// could be speed up maybe?
-int exists(char *file) {
- FILE *fp;
- if ((fp = fopen(file,"r")) && fclose(fp) == 0) return 1;
- return 0;
-}
-#endif
-
-// 書き込みファイルの保護処理
-// (書き込みが終わるまで、旧ファイルを保管しておく)
-
-// 新しいファイルの書き込み開始
-FILE* lock_fopen (const char* filename, int *info) {
- char newfile[512];
- FILE *fp;
- int no = 0;
-
- // 安全なファイル名を得る(手抜き)
- do {
- sprintf(newfile, "%s_%04d.tmp", filename, ++no);
- } while((fp = fopen(newfile,"r")) && (fclose(fp), no < 9999));
- *info = no;
- return fopen(newfile,"w");
-}
-
-// 旧ファイルを削除&新ファイルをリネーム
-int lock_fclose (FILE *fp, const char* filename, int *info) {
- int ret = 1;
- char newfile[512];
- char oldfile[512];
- if (fp != NULL) {
- ret = fclose(fp);
- sprintf(newfile, "%s_%04d.tmp", filename, *info);
- sprintf(oldfile, "%s.bak", filename); // old backup file
-
- if (exists(oldfile)) remove(oldfile); // remove backup file if it already exists
- rename (filename, oldfile); // backup our older data instead of deleting it
-
- // このタイミングで落ちると最悪。
- if ((ret = rename(newfile,filename)) != 0) { // rename our temporary file to its correct name
-#if defined(__NETBSD__) || defined(_WIN32) || defined(sun) || defined (_sun) || defined (__sun__)
- ShowError("%s - '"CL_WHITE"%s"CL_RESET"'\n", strerror(errno), newfile);
-#else
- char ebuf[255];
- ShowError("%s - '"CL_WHITE"%s"CL_RESET"'\n", strerror_r(errno, ebuf, sizeof(ebuf)), newfile);
-#endif
- }
- }
-
- return ret;
-}
-
+// Copyright (c) Athena Dev Teams - Licensed under GNU GPL +// For more information, see LICENCE in the main folder + +#include <stdio.h> +#include <errno.h> +#include <string.h> +#ifndef WIN32 +#include <unistd.h> +#else +#include <windows.h> +#define F_OK 0x0 +#define R_OK 0x4 +#endif +#include "lock.h" +#include "showmsg.h" + +#ifndef _WIN32 + #define exists(filename) (!access(filename, F_OK)) +#else +// could be speed up maybe? +int exists(char *file) { + FILE *fp; + if ((fp = fopen(file,"r")) && fclose(fp) == 0) return 1; + return 0; +} +#endif + +// 書き込みファイルの保護処理 +// (書き込みが終わるまで、旧ファイルを保管しておく) + +// 新しいファイルの書き込み開始 +FILE* lock_fopen (const char* filename, int *info) { + char newfile[512]; + FILE *fp; + int no = 0; + + // 安全なファイル名を得る(手抜き) + do { + sprintf(newfile, "%s_%04d.tmp", filename, ++no); + } while((fp = fopen(newfile,"r")) && (fclose(fp), no < 9999)); + *info = no; + return fopen(newfile,"w"); +} + +// 旧ファイルを削除&新ファイルをリネーム +int lock_fclose (FILE *fp, const char* filename, int *info) { + int ret = 1; + char newfile[512]; + char oldfile[512]; + if (fp != NULL) { + ret = fclose(fp); + sprintf(newfile, "%s_%04d.tmp", filename, *info); + sprintf(oldfile, "%s.bak", filename); // old backup file + + if (exists(oldfile)) remove(oldfile); // remove backup file if it already exists + rename (filename, oldfile); // backup our older data instead of deleting it + + // このタイミングで落ちると最悪。 + if ((ret = rename(newfile,filename)) != 0) { // rename our temporary file to its correct name +#if defined(__NETBSD__) || defined(_WIN32) || defined(sun) || defined (_sun) || defined (__sun__) + ShowError("%s - '"CL_WHITE"%s"CL_RESET"'\n", strerror(errno), newfile); +#else + char ebuf[255]; + ShowError("%s - '"CL_WHITE"%s"CL_RESET"'\n", strerror_r(errno, ebuf, sizeof(ebuf)), newfile); +#endif + } + } + + return ret; +} + |