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-rw-r--r--qdbm/rlmgr.c465
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diff --git a/qdbm/rlmgr.c b/qdbm/rlmgr.c
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--- a/qdbm/rlmgr.c
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@@ -1,465 +0,0 @@
-/*************************************************************************************************
- * Utility for debugging Relic and its applications
- * Copyright (C) 2000-2007 Mikio Hirabayashi
- * This file is part of QDBM, Quick Database Manager.
- * QDBM is free software; you can redistribute it and/or modify it under the terms of the GNU
- * Lesser General Public License as published by the Free Software Foundation; either version
- * 2.1 of the License or any later version. QDBM is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
- * details.
- * You should have received a copy of the GNU Lesser General Public License along with QDBM; if
- * not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- * 02111-1307 USA.
- *************************************************************************************************/
-
-
-#include <relic.h>
-#include <cabin.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <string.h>
-
-#undef TRUE
-#define TRUE 1 /* boolean true */
-#undef FALSE
-#define FALSE 0 /* boolean false */
-
-
-/* for RISC OS */
-#if defined(__riscos__) || defined(__riscos)
-#include <unixlib/local.h>
-int __riscosify_control = __RISCOSIFY_NO_PROCESS;
-#endif
-
-
-/* global variables */
-const char *progname; /* program name */
-
-
-/* function prototypes */
-int main(int argc, char **argv);
-void usage(void);
-char *hextoobj(const char *str, int *sp);
-int runcreate(int argc, char **argv);
-int runstore(int argc, char **argv);
-int rundelete(int argc, char **argv);
-int runfetch(int argc, char **argv);
-int runlist(int argc, char **argv);
-void pmyerror(const char *name, const char *msg);
-void printobj(const char *obj, int size);
-void printobjhex(const char *obj, int size);
-int docreate(char *name);
-int dostore(char *name, const char *kbuf, int ksiz, const char *vbuf, int vsiz, int ins);
-int dodelete(char *name, const char *kbuf, int ksiz);
-int dofetch(char *name, const char *kbuf, int ksiz, int ox, int nb);
-int dolist(char *name, int ox);
-
-
-/* main routine */
-int main(int argc, char **argv){
- int rv;
- cbstdiobin();
- progname = argv[0];
- if(argc < 2) usage();
- rv = 0;
- if(!strcmp(argv[1], "create")){
- rv = runcreate(argc, argv);
- } else if(!strcmp(argv[1], "store")){
- rv = runstore(argc, argv);
- } else if(!strcmp(argv[1], "delete")){
- rv = rundelete(argc, argv);
- } else if(!strcmp(argv[1], "fetch")){
- rv = runfetch(argc, argv);
- } else if(!strcmp(argv[1], "list")){
- rv = runlist(argc, argv);
- } else {
- usage();
- }
- return rv;
-}
-
-
-/* print the usage and exit */
-void usage(void){
- fprintf(stderr, "%s: administration utility for Relic\n", progname);
- fprintf(stderr, "\n");
- fprintf(stderr, "usage:\n");
- fprintf(stderr, " %s create name\n", progname);
- fprintf(stderr, " %s store [-kx] [-vx|-vf] [-insert] name key val\n", progname);
- fprintf(stderr, " %s delete [-kx] name key\n", progname);
- fprintf(stderr, " %s fetch [-kx] [-ox] [-n] name key\n", progname);
- fprintf(stderr, " %s list [-ox] name\n", progname);
- fprintf(stderr, "\n");
- exit(1);
-}
-
-
-/* create a binary object from a hexadecimal string */
-char *hextoobj(const char *str, int *sp){
- char *buf, mbuf[3];
- int len, i, j;
- len = strlen(str);
- if(!(buf = malloc(len + 1))) return NULL;
- j = 0;
- for(i = 0; i < len; i += 2){
- while(strchr(" \n\r\t\f\v", str[i])){
- i++;
- }
- if((mbuf[0] = str[i]) == '\0') break;
- if((mbuf[1] = str[i+1]) == '\0') break;
- mbuf[2] = '\0';
- buf[j++] = (char)strtol(mbuf, NULL, 16);
- }
- buf[j] = '\0';
- *sp = j;
- return buf;
-}
-
-
-/* parse arguments of create command */
-int runcreate(int argc, char **argv){
- char *name;
- int i, rv;
- name = NULL;
- for(i = 2; i < argc; i++){
- if(!name && argv[i][0] == '-'){
- usage();
- } else if(!name){
- name = argv[i];
- } else {
- usage();
- }
- }
- if(!name) usage();
- rv = docreate(name);
- return rv;
-}
-
-
-/* parse arguments of store command */
-int runstore(int argc, char **argv){
- char *name, *key, *val, *kbuf, *vbuf;
- int i, kx, vx, vf, ins, ksiz, vsiz, rv;
- name = NULL;
- kx = FALSE;
- vx = FALSE;
- vf = FALSE;
- ins = FALSE;
- key = NULL;
- val = NULL;
- for(i = 2; i < argc; i++){
- if(!name && argv[i][0] == '-'){
- if(!strcmp(argv[i], "-kx")){
- kx = TRUE;
- } else if(!strcmp(argv[i], "-vx")){
- vx = TRUE;
- } else if(!strcmp(argv[i], "-vf")){
- vf = TRUE;
- } else if(!strcmp(argv[i], "-insert")){
- ins = TRUE;
- } else {
- usage();
- }
- } else if(!name){
- name = argv[i];
- } else if(!key){
- key = argv[i];
- } else if(!val){
- val = argv[i];
- } else {
- usage();
- }
- }
- if(!name || !key || !val) usage();
- if(kx){
- kbuf = hextoobj(key, &ksiz);
- } else {
- kbuf = cbmemdup(key, -1);
- ksiz = strlen(kbuf);
- }
- if(vx){
- vbuf = hextoobj(val, &vsiz);
- } else if(vf){
- vbuf = cbreadfile(val, &vsiz);
- } else {
- vbuf = cbmemdup(val, -1);
- vsiz = strlen(vbuf);
- }
- if(kbuf && vbuf){
- rv = dostore(name, kbuf, ksiz, vbuf, vsiz, ins);
- } else {
- if(vf){
- fprintf(stderr, "%s: %s: cannot read\n", progname, val);
- } else {
- fprintf(stderr, "%s: out of memory\n", progname);
- }
- rv = 1;
- }
- free(kbuf);
- free(vbuf);
- return rv;
-}
-
-
-/* parse arguments of delete command */
-int rundelete(int argc, char **argv){
- char *name, *key, *kbuf;
- int i, kx, ksiz, rv;
- name = NULL;
- kx = FALSE;
- key = NULL;
- for(i = 2; i < argc; i++){
- if(!name && argv[i][0] == '-'){
- if(!strcmp(argv[i], "-kx")){
- kx = TRUE;
- } else {
- usage();
- }
- } else if(!name){
- name = argv[i];
- } else if(!key){
- key = argv[i];
- } else {
- usage();
- }
- }
- if(!name || !key) usage();
- if(kx){
- kbuf = hextoobj(key, &ksiz);
- } else {
- kbuf = cbmemdup(key, -1);
- ksiz = strlen(kbuf);
- }
- if(kbuf){
- rv = dodelete(name, kbuf, ksiz);
- } else {
- fprintf(stderr, "%s: out of memory\n", progname);
- rv = 1;
- }
- free(kbuf);
- return rv;
-}
-
-
-/* parse arguments of fetch command */
-int runfetch(int argc, char **argv){
- char *name, *key, *kbuf;
- int i, kx, ox, nb, ksiz, rv;
- name = NULL;
- kx = FALSE;
- ox = FALSE;
- nb = FALSE;
- key = NULL;
- for(i = 2; i < argc; i++){
- if(!name && argv[i][0] == '-'){
- if(!strcmp(argv[i], "-kx")){
- kx = TRUE;
- } else if(!strcmp(argv[i], "-ox")){
- ox = TRUE;
- } else if(!strcmp(argv[i], "-n")){
- nb = TRUE;
- } else {
- usage();
- }
- } else if(!name){
- name = argv[i];
- } else if(!key){
- key = argv[i];
- } else {
- usage();
- }
- }
- if(!name || !key) usage();
- if(kx){
- kbuf = hextoobj(key, &ksiz);
- } else {
- kbuf = cbmemdup(key, -1);
- ksiz = strlen(kbuf);
- }
- if(kbuf){
- rv = dofetch(name, kbuf, ksiz, ox, nb);
- } else {
- fprintf(stderr, "%s: out of memory\n", progname);
- rv = 1;
- }
- free(kbuf);
- return rv;
-}
-
-
-/* parse arguments of list command */
-int runlist(int argc, char **argv){
- char *name;
- int i, ox, rv;
- name = NULL;
- ox = FALSE;
- for(i = 2; i < argc; i++){
- if(!name && argv[i][0] == '-'){
- if(!strcmp(argv[i], "-ox")){
- ox = TRUE;
- } else {
- usage();
- }
- } else if(!name){
- name = argv[i];
- } else {
- usage();
- }
- }
- if(!name) usage();
- rv = dolist(name, ox);
- return rv;
-}
-
-
-/* print an error message */
-void pmyerror(const char *name, const char *msg){
- fprintf(stderr, "%s: %s: %s\n", progname, name, msg);
-}
-
-
-/* print an object */
-void printobj(const char *obj, int size){
- int i;
- for(i = 0; i < size; i++){
- putchar(obj[i]);
- }
-}
-
-
-/* print an object as a hexadecimal string */
-void printobjhex(const char *obj, int size){
- int i;
- for(i = 0; i < size; i++){
- printf("%s%02X", i > 0 ? " " : "", ((const unsigned char *)obj)[i]);
- }
-}
-
-
-/* perform create command */
-int docreate(char *name){
- DBM *db;
- if(!(db = dbm_open(name, O_RDWR | O_CREAT | O_TRUNC, 00644))){
- pmyerror(name, "dbm_open failed");
- return 1;
- }
- dbm_close(db);
- return 0;
-}
-
-
-/* perform store command */
-int dostore(char *name, const char *kbuf, int ksiz, const char *vbuf, int vsiz, int ins){
- DBM *db;
- datum key, content;
- int rv;
- if(!(db = dbm_open(name, O_RDWR, 00644))){
- pmyerror(name, "dbm_open failed");
- return 1;
- }
- key.dptr = (char *)kbuf;
- key.dsize = ksiz;
- content.dptr = (char *)vbuf;
- content.dsize = vsiz;
- switch(dbm_store(db, key, content, ins ? DBM_INSERT : DBM_REPLACE)){
- case 0:
- rv = 0;
- break;
- case 1:
- pmyerror(name, "dbm_store failed by insert");
- rv = 1;
- break;
- default:
- pmyerror(name, "dbm_store failed");
- rv = 1;
- break;
- }
- dbm_close(db);
- return rv;
-}
-
-
-/* perform delete command */
-int dodelete(char *name, const char *kbuf, int ksiz){
- DBM *db;
- datum key;
- int rv;
- if(!(db = dbm_open((char *)name, O_RDWR, 00644))){
- pmyerror(name, "dbm_open failed");
- return 1;
- }
- key.dptr = (char *)kbuf;
- key.dsize = ksiz;
- if(dbm_delete(db, key) == 0){
- rv = 0;
- } else {
- pmyerror(name, "dbm_delete failed");
- rv = 1;
- }
- dbm_close(db);
- return rv;
-}
-
-
-/* perform fetch command */
-int dofetch(char *name, const char *kbuf, int ksiz, int ox, int nb){
- DBM *db;
- datum key, content;
- int rv;
- if(!(db = dbm_open((char *)name, O_RDONLY, 00644))){
- pmyerror(name, "dbm_open failed");
- return 1;
- }
- key.dptr = (char *)kbuf;
- key.dsize = ksiz;
- content = dbm_fetch(db, key);
- if(content.dptr){
- if(ox){
- printobjhex(content.dptr, content.dsize);
- } else {
- printobj(content.dptr, content.dsize);
- }
- if(!nb) putchar('\n');
- rv = 0;
- } else {
- pmyerror(name, "dbm_fetch failed");
- rv = 1;
- }
- dbm_close(db);
- return rv;
-}
-
-
-/* perform list command */
-int dolist(char *name, int ox){
- DBM *db;
- datum key, val;
- if(!(db = dbm_open((char *)name, O_RDONLY, 00644))){
- pmyerror(name, "dbm_open failed");
- return 1;
- }
- for(key = dbm_firstkey(db); key.dptr != NULL; key = dbm_nextkey(db)){
- val = dbm_fetch(db, key);
- if(!val.dptr) break;
- if(ox){
- printobjhex(key.dptr, key.dsize);
- putchar('\t');
- printobjhex(val.dptr, val.dsize);
- } else {
- printobj(key.dptr, key.dsize);
- putchar('\t');
- printobj(val.dptr, val.dsize);
- }
- putchar('\n');
- }
- dbm_close(db);
- return 0;
-}
-
-
-
-/* END OF FILE */
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