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authorin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-11-09 05:16:25 +0800
committerin2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2002-11-09 05:16:25 +0800
commit5b17379b7b9e93482ce886ee75eae41b2e5a9bb6 (patch)
tree87fba80f039bea2f23dd299780b9e3b33f305f47 /util/mdclean.c
parent10624ecf13fd3d2537619cb895334257882e06ae (diff)
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remove mdclean, splitpasswd
git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@567 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'util/mdclean.c')
-rw-r--r--util/mdclean.c98
1 files changed, 0 insertions, 98 deletions
diff --git a/util/mdclean.c b/util/mdclean.c
deleted file mode 100644
index 196fc9ee..00000000
--- a/util/mdclean.c
+++ /dev/null
@@ -1,98 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include "config.h"
-#include <sys/types.h>
-#include <dirent.h>
-#include <unistd.h>
-#include <err.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <sys/mount.h>
-
-#define MAXDSs 1048576
-
-typedef struct {
- time_t atime;
- char name[60];
-} DS;
-
-DS ds[MAXDSs];
-int nDSs;
-
-int compar(const void *a, const void *b)
-{
- return ((DS *)a)->atime - ((DS *)b)->atime;
-}
-
-int main(int argc, char **argv)
-{
- DIR *dirp;
- struct dirent *dp;
- struct stat sb;
- struct statfs sf;
- char *fn;
- time_t now;
- int sleeptime, leavespace, clean;
-
- if( argc != 4 ){
- puts("usage:\tmdclean sleeptime(secs) leavespace(k) clean(%%)\n");
- return 0;
- }
- sleeptime = (atoi(argv[1]) < 1) ? 1 : atoi(argv[1]);
- leavespace= (atoi(argv[2]) <100)?100: atoi(argv[2]);
- clean = (atoi(argv[3]) < 1) ? 1 : atoi(argv[3]);
-
- if( chdir(BBSHOME "/cache") < 0 )
- err(1, "chdir");
-
- while( 1 ){
- puts("sleeping...");
- sleep(sleeptime);
- if( (dirp = opendir(".")) == NULL )
- err(1, "opendir");
-
- statfs(".", &sf);
- if( sf.f_bfree * sf.f_bsize / 1024 > leavespace )
- continue;
-
- nDSs = 0;
- now = time(NULL);
- while( (dp = readdir(dirp)) != NULL ){
- fn = dp->d_name;
- if( fn[0] != 'e' && fn[0] != 'b' ){
- unlink(fn);
- continue;
- }
- if( stat(fn, &sb) < 0 )
- continue;
- if( sb.st_atime < now - 1800 ){
- printf("atime: %s\n", fn);
- unlink(fn);
- }
- else if( sb.st_mtime < now - 10800 ){
- printf("mtime: %s\n", fn);
- unlink(fn);
- }
- else{
- if( nDSs != MAXDSs ){
- strcpy(ds[nDSs].name, fn);
- ds[nDSs].atime = sb.st_atime;
- ++nDSs;
- }
- }
- }
- closedir(dirp);
-
- statfs(".", &sf);
- if( sf.f_bfree * sf.f_bsize / 1024 <= leavespace ){
- qsort(ds, nDSs, sizeof(DS), compar);
- nDSs = nDSs * clean / 100;
- while( nDSs-- ){
- printf("%s\n", ds[nDSs].name);
- unlink(ds[nDSs].name);
- }
- }
- }
- return 0;
-}