initial import

1 files changed, 1357 insertions, 0 deletions

diff --git a/tcejdb/tcucodec.c b/tcejdb/tcucodec.c
new file mode 100644
index 0000000..149dac3
--- /dev/null
+++ b/tcejdb/tcucodec.c
@@ -0,0 +1,1357 @@
+/*************************************************************************************************
+ * Popular encoders and decoders of the utility API
+ *                                                               Copyright (C) 2006-2012 FAL Labs
+ * This file is part of Tokyo Cabinet.
+ * Tokyo Cabinet 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.  Tokyo Cabinet 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 Tokyo
+ * Cabinet; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA.
+ *************************************************************************************************/
+
+
+#include <tcutil.h>
+#include "myconf.h"
+
+
+/* global variables */
+const char *g_progname;                  // program name
+
+
+/* function prototypes */
+int main(int argc, char **argv);
+static void usage(void);
+static void eprintf(const char *format, ...);
+static int runurl(int argc, char **argv);
+static int runbase(int argc, char **argv);
+static int runquote(int argc, char **argv);
+static int runmime(int argc, char **argv);
+static int runhex(int argc, char **argv);
+static int runpack(int argc, char **argv);
+static int runtcbs(int argc, char **argv);
+static int runzlib(int argc, char **argv);
+static int runbzip(int argc, char **argv);
+static int runxml(int argc, char **argv);
+static int runcstr(int argc, char **argv);
+static int runucs(int argc, char **argv);
+static int runhash(int argc, char **argv);
+static int runcipher(int argc, char **argv);
+static int rundate(int argc, char **argv);
+static int runtmpl(int argc, char **argv);
+static int runconf(int argc, char **argv);
+static int procurl(const char *ibuf, int isiz, bool dec, bool br, const char *base);
+static int procbase(const char *ibuf, int isiz, bool dec);
+static int procquote(const char *ibuf, int isiz, bool dec);
+static int procmime(const char *ibuf, int isiz, bool dec, const char *ename, bool qb, bool on,
+                    bool hd, bool bd, int part);
+static int prochex(const char *ibuf, int isiz, bool dec);
+static int procpack(const char *ibuf, int isiz, bool dec, bool bwt);
+static int proctcbs(const char *ibuf, int isiz, bool dec);
+static int proczlib(const char *ibuf, int isiz, bool dec, bool gz);
+static int procbzip(const char *ibuf, int isiz, bool dec);
+static int procxml(const char *ibuf, int isiz, bool dec, bool br);
+static int proccstr(const char *ibuf, int isiz, bool dec, bool js);
+static int procucs(const char *ibuf, int isiz, bool dec, bool un, const char *kw);
+static int prochash(const char *ibuf, int isiz, bool crc, int ch);
+static int proccipher(const char *ibuf, int isiz, const char *key);
+static int procdate(const char *str, int jl, bool wf, bool rf);
+static int proctmpl(const char *ibuf, int isiz, TCMAP *vars);
+static int procconf(int mode);
+
+
+/* main routine */
+int main(int argc, char **argv){
+  g_progname = argv[0];
+  if(argc < 2) usage();
+  int rv = 0;
+  if(!strcmp(argv[1], "url")){
+    rv = runurl(argc, argv);
+  } else if(!strcmp(argv[1], "base")){
+    rv = runbase(argc, argv);
+  } else if(!strcmp(argv[1], "quote")){
+    rv = runquote(argc, argv);
+  } else if(!strcmp(argv[1], "mime")){
+    rv = runmime(argc, argv);
+  } else if(!strcmp(argv[1], "hex")){
+    rv = runhex(argc, argv);
+  } else if(!strcmp(argv[1], "pack")){
+    rv = runpack(argc, argv);
+  } else if(!strcmp(argv[1], "tcbs")){
+    rv = runtcbs(argc, argv);
+  } else if(!strcmp(argv[1], "zlib")){
+    rv = runzlib(argc, argv);
+  } else if(!strcmp(argv[1], "bzip")){
+    rv = runbzip(argc, argv);
+  } else if(!strcmp(argv[1], "xml")){
+    rv = runxml(argc, argv);
+  } else if(!strcmp(argv[1], "cstr")){
+    rv = runcstr(argc, argv);
+  } else if(!strcmp(argv[1], "ucs")){
+    rv = runucs(argc, argv);
+  } else if(!strcmp(argv[1], "hash")){
+    rv = runhash(argc, argv);
+  } else if(!strcmp(argv[1], "cipher")){
+    rv = runcipher(argc, argv);
+  } else if(!strcmp(argv[1], "date")){
+    rv = rundate(argc, argv);
+  } else if(!strcmp(argv[1], "tmpl")){
+    rv = runtmpl(argc, argv);
+  } else if(!strcmp(argv[1], "conf")){
+    rv = runconf(argc, argv);
+  } else {
+    usage();
+  }
+  return rv;
+}
+
+
+/* print the usage and exit */
+static void usage(void){
+  fprintf(stderr, "%s: popular encoders and decoders of Tokyo Cabinet\n", g_progname);
+  fprintf(stderr, "\n");
+  fprintf(stderr, "usage:\n");
+  fprintf(stderr, "  %s url [-d] [-br] [-rs base] [file]\n", g_progname);
+  fprintf(stderr, "  %s base [-d] [file]\n", g_progname);
+  fprintf(stderr, "  %s quote [-d] [file]\n", g_progname);
+  fprintf(stderr, "  %s mime [-d] [-en name] [-q] [-on] [-hd] [-bd] [-part num] [file]\n",
+          g_progname);
+  fprintf(stderr, "  %s hex [-d] [file]\n", g_progname);
+  fprintf(stderr, "  %s pack [-d] [-bwt] [file]\n", g_progname);
+  fprintf(stderr, "  %s tcbs [-d] [file]\n", g_progname);
+  fprintf(stderr, "  %s zlib [-d] [-gz] [file]\n", g_progname);
+  fprintf(stderr, "  %s bzip [-d] [file]\n", g_progname);
+  fprintf(stderr, "  %s xml [-d] [-br] [file]\n", g_progname);
+  fprintf(stderr, "  %s cstr [-d] [-js] [file]\n", g_progname);
+  fprintf(stderr, "  %s ucs [-d] [-un] [file]\n", g_progname);
+  fprintf(stderr, "  %s hash [-crc] [-ch num] [file]\n", g_progname);
+  fprintf(stderr, "  %s cipher [-key str] [file]\n", g_progname);
+  fprintf(stderr, "  %s date [-ds str] [-jl num] [-wf] [-rf]\n", g_progname);
+  fprintf(stderr, "  %s tmpl [-var name val] [file]\n", g_progname);
+  fprintf(stderr, "  %s conf [-v|-i|-l|-p]\n", g_progname);
+  fprintf(stderr, "\n");
+  exit(1);
+}
+
+
+/* print formatted error string */
+static void eprintf(const char *format, ...){
+  va_list ap;
+  va_start(ap, format);
+  fprintf(stderr, "%s: ", g_progname);
+  vfprintf(stderr, format, ap);
+  fprintf(stderr, "\n");
+  va_end(ap);
+}
+
+
+/* parse arguments of url command */
+static int runurl(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool br = false;
+  char *base = NULL;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-br")){
+        br = true;
+      } else if(!strcmp(argv[i], "-rs")){
+        if(++i >= argc) usage();
+        base = argv[i];
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procurl(ibuf, isiz, dec, br, base);
+  if(path && path[0] == '@' && !br) printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of base command */
+static int runbase(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procbase(ibuf, isiz, dec);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of quote command */
+static int runquote(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procquote(ibuf, isiz, dec);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of mime command */
+static int runmime(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  char *ename = NULL;
+  bool qb = false;
+  bool on = false;
+  bool hd = false;
+  bool bd = false;
+  int part = -1;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-en")){
+        if(++i >= argc) usage();
+        ename = argv[i];
+      } else if(!strcmp(argv[i], "-q")){
+        qb = true;
+      } else if(!strcmp(argv[i], "-on")){
+        on = true;
+      } else if(!strcmp(argv[i], "-hd")){
+        hd = true;
+      } else if(!strcmp(argv[i], "-bd")){
+        bd = true;
+      } else if(!strcmp(argv[i], "-part")){
+        if(++i >= argc) usage();
+        part = tcatoix(argv[i]);
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  if(!ename) ename = "UTF-8";
+  int rv = procmime(ibuf, isiz, dec, ename, qb, on, hd, bd, part);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of hex command */
+static int runhex(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = prochex(ibuf, isiz, dec);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of pack command */
+static int runpack(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool bwt = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-bwt")){
+        bwt = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procpack(ibuf, isiz, dec, bwt);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of tcbs command */
+static int runtcbs(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = proctcbs(ibuf, isiz, dec);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of zlib command */
+static int runzlib(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool gz = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-gz")){
+        gz = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = proczlib(ibuf, isiz, dec, gz);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of bzip command */
+static int runbzip(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procbzip(ibuf, isiz, dec);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of xml command */
+static int runxml(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool br = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-br")){
+        br = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procxml(ibuf, isiz, dec, br);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of cstr command */
+static int runcstr(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool js = false;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-js")){
+        js = true;
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = proccstr(ibuf, isiz, dec, js);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of ucs command */
+static int runucs(int argc, char **argv){
+  char *path = NULL;
+  bool dec = false;
+  bool un = false;
+  char *kw = NULL;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-d")){
+        dec = true;
+      } else if(!strcmp(argv[i], "-un")){
+        un = true;
+      } else if(!strcmp(argv[i], "-kw")){
+        if(++i >= argc) usage();
+        kw = argv[i];
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = procucs(ibuf, isiz, dec, un, kw);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of hash command */
+static int runhash(int argc, char **argv){
+  char *path = NULL;
+  bool crc = false;
+  int ch = 0;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-crc")){
+        crc = true;
+      } else if(!strcmp(argv[i], "-ch")){
+        if(++i >= argc) usage();
+        ch = tcatoix(argv[i]);
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = prochash(ibuf, isiz, crc, ch);
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of cipher command */
+static int runcipher(int argc, char **argv){
+  char *path = NULL;
+  char *key = NULL;
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-key")){
+        if(++i >= argc) usage();
+        key = argv[i];
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = proccipher(ibuf, isiz, key);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of date command */
+static int rundate(int argc, char **argv){
+  char *str = NULL;
+  int jl = INT_MAX;
+  bool wf = false;
+  bool rf = false;
+  for(int i = 2; i < argc; i++){
+    if(argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-ds")){
+        if(++i >= argc) usage();
+        str = argv[i];
+      } else if(!strcmp(argv[i], "-jl")){
+        if(++i >= argc) usage();
+        jl = tcatoix(argv[i]);
+      } else if(!strcmp(argv[i], "-wf")){
+        wf = true;
+      } else if(!strcmp(argv[i], "-rf")){
+        rf = true;
+      } else {
+        usage();
+      }
+    } else {
+      usage();
+    }
+  }
+  int rv = procdate(str, jl, wf, rf);
+  return rv;
+}
+
+
+/* parse arguments of tmpl command */
+static int runtmpl(int argc, char **argv){
+  char *path = NULL;
+  TCMAP *vars = tcmpoolmapnew(tcmpoolglobal());
+  for(int i = 2; i < argc; i++){
+    if(!path && argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-var")){
+        if(++i >= argc) usage();
+        const char *name = argv[i];
+        if(++i >= argc) usage();
+        const char *value = argv[i];
+        tcmapput2(vars, name, value);
+      } else {
+        usage();
+      }
+    } else if(!path){
+      path = argv[i];
+    } else {
+      usage();
+    }
+  }
+  char *ibuf;
+  int isiz;
+  if(path && path[0] == '@'){
+    isiz = strlen(path) - 1;
+    ibuf = tcmemdup(path + 1, isiz);
+  } else {
+    ibuf = tcreadfile(path, -1, &isiz);
+  }
+  if(!ibuf){
+    eprintf("%s: cannot open", path ? path : "(stdin)");
+    return 1;
+  }
+  int rv = proctmpl(ibuf, isiz, vars);
+  if(path && path[0] == '@') printf("\n");
+  tcfree(ibuf);
+  return rv;
+}
+
+
+/* parse arguments of conf command */
+static int runconf(int argc, char **argv){
+  int mode = 0;
+  for(int i = 2; i < argc; i++){
+    if(argv[i][0] == '-'){
+      if(!strcmp(argv[i], "-v")){
+        mode = 'v';
+      } else if(!strcmp(argv[i], "-i")){
+        mode = 'i';
+      } else if(!strcmp(argv[i], "-l")){
+        mode = 'l';
+      } else if(!strcmp(argv[i], "-p")){
+        mode = 'p';
+      } else {
+        usage();
+      }
+    } else {
+      usage();
+    }
+  }
+  int rv = procconf(mode);
+  return rv;
+}
+
+
+/* perform url command */
+static int procurl(const char *ibuf, int isiz, bool dec, bool br, const char *base){
+  if(base){
+    char *obuf = tcurlresolve(base, ibuf);
+    printf("%s", obuf);
+    tcfree(obuf);
+  } else if(br){
+    TCMAP *elems = tcurlbreak(ibuf);
+    const char *elem;
+    if((elem = tcmapget2(elems, "self")) != NULL) printf("self: %s\n", elem);
+    if((elem = tcmapget2(elems, "scheme")) != NULL) printf("scheme: %s\n", elem);
+    if((elem = tcmapget2(elems, "host")) != NULL) printf("host: %s\n", elem);
+    if((elem = tcmapget2(elems, "port")) != NULL) printf("port: %s\n", elem);
+    if((elem = tcmapget2(elems, "authority")) != NULL) printf("authority: %s\n", elem);
+    if((elem = tcmapget2(elems, "path")) != NULL) printf("path: %s\n", elem);
+    if((elem = tcmapget2(elems, "file")) != NULL) printf("file: %s\n", elem);
+    if((elem = tcmapget2(elems, "query")) != NULL) printf("query: %s\n", elem);
+    if((elem = tcmapget2(elems, "fragment")) != NULL) printf("fragment: %s\n", elem);
+    tcmapdel(elems);
+  } else if(dec){
+    int osiz;
+    char *obuf = tcurldecode(ibuf, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  } else {
+    char *obuf = tcurlencode(ibuf, isiz);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform base command */
+static int procbase(const char *ibuf, int isiz, bool dec){
+  if(dec){
+    int osiz;
+    char *obuf = tcbasedecode(ibuf, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  } else {
+    char *obuf = tcbaseencode(ibuf, isiz);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform quote command */
+static int procquote(const char *ibuf, int isiz, bool dec){
+  if(dec){
+    int osiz;
+    char *obuf = tcquotedecode(ibuf, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  } else {
+    char *obuf = tcquoteencode(ibuf, isiz);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform mime command */
+static int procmime(const char *ibuf, int isiz, bool dec, const char *ename, bool qb, bool on,
+                    bool hd, bool bd, int part){
+  if(hd || bd || part > 0){
+    TCMAP *hmap = tcmapnew2(16);
+    int osiz;
+    char *obuf = tcmimebreak(ibuf, isiz, hmap, &osiz);
+    if(part > 0){
+      const char *value;
+      if(!(value = tcmapget2(hmap, "TYPE")) || !tcstrifwm(value, "multipart/") ||
+         !(value = tcmapget2(hmap, "BOUNDARY"))){
+        eprintf("not multipart");
+      } else {
+        TCLIST *parts = tcmimeparts(obuf, osiz, value);
+        if(part <= tclistnum(parts)){
+          int bsiz;
+          const char *body = tclistval(parts, part - 1, &bsiz);
+          fwrite(body, 1, bsiz, stdout);
+        } else {
+          eprintf("no such part");
+        }
+        tclistdel(parts);
+      }
+    } else {
+      if(hd){
+        TCLIST *names = tcmapkeys(hmap);
+        tclistsort(names);
+        int num = tclistnum(names);
+        for(int i = 0; i < num; i++){
+          const char *name = tclistval2(names, i);
+          printf("%s\t%s\n", name, tcmapget2(hmap, name));
+        }
+        tclistdel(names);
+        if(bd) putchar('\n');
+      }
+      if(bd) fwrite(obuf, 1, osiz, stdout);
+    }
+    tcfree(obuf);
+    tcmapdel(hmap);
+  } else if(dec){
+    char ebuf[32];
+    char *obuf = tcmimedecode(ibuf, ebuf);
+    if(on){
+      fwrite(ebuf, 1, strlen(ebuf), stdout);
+    } else {
+      fwrite(obuf, 1, strlen(obuf), stdout);
+    }
+    tcfree(obuf);
+  } else {
+    char *obuf = tcmimeencode(ibuf, ename, !qb);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform hex command */
+static int prochex(const char *ibuf, int isiz, bool dec){
+  if(dec){
+    int osiz;
+    char *obuf = tchexdecode(ibuf, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  } else {
+    char *obuf = tchexencode(ibuf, isiz);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform pack command */
+static int procpack(const char *ibuf, int isiz, bool dec, bool bwt){
+  if(dec){
+    int osiz;
+    char *obuf = tcpackdecode(ibuf, isiz, &osiz);
+    if(bwt && osiz > 0){
+      int idx, step;
+      TCREADVNUMBUF(obuf, idx, step);
+      char *tbuf = tcbwtdecode(obuf + step, osiz - step, idx);
+      fwrite(tbuf, 1, osiz - step, stdout);
+      tcfree(tbuf);
+    } else {
+      fwrite(obuf, 1, osiz, stdout);
+    }
+    tcfree(obuf);
+  } else {
+    char *tbuf = NULL;
+    if(bwt){
+      int idx;
+      tbuf = tcbwtencode(ibuf, isiz, &idx);
+      char vnumbuf[sizeof(int)+1];
+      int step;
+      TCSETVNUMBUF(step, vnumbuf, idx);
+      tbuf = tcrealloc(tbuf, isiz + step + 1);
+      memmove(tbuf + step, tbuf, isiz);
+      memcpy(tbuf, vnumbuf, step);
+      isiz += step;
+      ibuf = tbuf;
+    }
+    int osiz;
+    char *obuf = tcpackencode(ibuf, isiz, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+    tcfree(tbuf);
+  }
+  return 0;
+}
+
+
+/* perform tcbs command */
+static int proctcbs(const char *ibuf, int isiz, bool dec){
+  if(dec){
+    int osiz;
+    char *obuf = tcbsdecode(ibuf, isiz, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  } else {
+    int osiz;
+    char *obuf = tcbsencode(ibuf, isiz, &osiz);
+    fwrite(obuf, 1, osiz, stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform zlib command */
+static int proczlib(const char *ibuf, int isiz, bool dec, bool gz){
+  if(dec){
+    int osiz;
+    char *obuf = gz ? tcgzipdecode(ibuf, isiz, &osiz) : tcinflate(ibuf, isiz, &osiz);
+    if(obuf){
+      fwrite(obuf, 1, osiz, stdout);
+      tcfree(obuf);
+    } else {
+      eprintf("inflate failure");
+    }
+  } else {
+    int osiz;
+    char *obuf = gz ? tcgzipencode(ibuf, isiz, &osiz) : tcdeflate(ibuf, isiz, &osiz);
+    if(obuf){
+      fwrite(obuf, 1, osiz, stdout);
+      tcfree(obuf);
+    } else {
+      eprintf("deflate failure");
+    }
+  }
+  return 0;
+}
+
+
+/* perform bzip command */
+static int procbzip(const char *ibuf, int isiz, bool dec){
+  if(dec){
+    int osiz;
+    char *obuf = tcbzipdecode(ibuf, isiz, &osiz);
+    if(obuf){
+      fwrite(obuf, 1, osiz, stdout);
+      tcfree(obuf);
+    } else {
+      eprintf("inflate failure");
+    }
+  } else {
+    int osiz;
+    char *obuf = tcbzipencode(ibuf, isiz, &osiz);
+    if(obuf){
+      fwrite(obuf, 1, osiz, stdout);
+      tcfree(obuf);
+    } else {
+      eprintf("deflate failure");
+    }
+  }
+  return 0;
+}
+
+
+/* perform xml command */
+static int procxml(const char *ibuf, int isiz, bool dec, bool br){
+  if(br){
+    TCLIST *elems = tcxmlbreak(ibuf);
+    for(int i = 0; i < tclistnum(elems); i++){
+      int esiz;
+      const char *elem = tclistval(elems, i, &esiz);
+      char *estr = tcmemdup(elem, esiz);
+      tcstrsubchr(estr, "\t\n\r", "  ");
+      tcstrtrim(estr);
+      if(*estr != '\0'){
+        if(*elem == '<'){
+          if(tcstrfwm(estr, "<!--")){
+            printf("COMMENT\t%s\n", estr);
+          } else if(tcstrfwm(estr, "<![CDATA[")){
+            printf("CDATA\t%s\n", estr);
+          } else if(tcstrfwm(estr, "<!")){
+            printf("DECL\t%s\n", estr);
+          } else if(tcstrfwm(estr, "<?")){
+            printf("XMLDECL\t%s\n", estr);
+          } else {
+            TCMAP *attrs = tcxmlattrs(estr);
+            tcmapiterinit(attrs);
+            const char *name;
+            if((name = tcmapget2(attrs, "")) != NULL){
+              if(tcstrfwm(estr, "</")){
+                printf("END");
+              } else if(tcstrbwm(estr, "/>")){
+                printf("EMPTY");
+              } else {
+                printf("BEGIN");
+              }
+              printf("\t%s", name);
+              while((name = tcmapiternext2(attrs)) != NULL){
+                if(*name == '\0') continue;
+                printf("\t%s\t%s", name, tcmapiterval2(name));
+              }
+              printf("\n");
+            }
+            tcmapdel(attrs);
+          }
+        } else {
+          char *dstr = tcxmlunescape(estr);
+          printf("TEXT\t%s\n", dstr);
+          tcfree(dstr);
+        }
+      }
+      tcfree(estr);
+    }
+    tclistdel(elems);
+  } else if(dec){
+    char *obuf = tcxmlunescape(ibuf);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  } else {
+    char *obuf = tcxmlescape(ibuf);
+    fwrite(obuf, 1, strlen(obuf), stdout);
+    tcfree(obuf);
+  }
+  return 0;
+}
+
+
+/* perform cstr command */
+static int proccstr(const char *ibuf, int isiz, bool dec, bool js){
+  if(js){
+    if(dec){
+      char *ostr = tcjsonunescape(ibuf);
+      printf("%s", ostr);
+      tcfree(ostr);
+    } else {
+      char *ostr = tcjsonescape(ibuf);
+      printf("%s", ostr);
+      tcfree(ostr);
+    }
+  } else {
+    if(dec){
+      char *ostr = tccstrunescape(ibuf);
+      printf("%s", ostr);
+      tcfree(ostr);
+    } else {
+      char *ostr = tccstrescape(ibuf);
+      printf("%s", ostr);
+      tcfree(ostr);
+    }
+  }
+  return 0;
+}
+
+
+/* perform ucs command */
+static int procucs(const char *ibuf, int isiz, bool dec, bool un, const char *kw){
+  if(un){
+    uint16_t *ary = tcmalloc(isiz * sizeof(uint16_t) + 1);
+    int anum;
+    tcstrutftoucs(ibuf, ary, &anum);
+    anum = tcstrucsnorm(ary, anum, TCUNSPACE | TCUNLOWER | TCUNNOACC | TCUNWIDTH);
+    char *str = tcmalloc(anum * 3 + 1);
+    tcstrucstoutf(ary, anum, str);
+    printf("%s", str);
+    tcfree(str);
+    tcfree(ary);
+  } else if(kw){
+    TCLIST *words = tcstrtokenize(kw);
+    TCLIST *texts = tcstrkwic(ibuf, words, 10, TCKWMUTAB);
+    for(int i = 0; i < tclistnum(texts); i++){
+      printf("%s\n", tclistval2(texts, i));
+    }
+    tclistdel(texts);
+    tclistdel(words);
+  } else if(dec){
+    uint16_t *ary = tcmalloc(isiz + 1);
+    int anum = 0;
+    for(int i = 0; i < isiz; i += 2){
+      ary[anum++] = (((unsigned char *)ibuf)[i] << 8) + ((unsigned char *)ibuf)[i+1];
+    }
+    char *str = tcmalloc(isiz * 3 + 1);
+    tcstrucstoutf(ary, anum, str);
+    printf("%s", str);
+    tcfree(str);
+    tcfree(ary);
+  } else {
+    uint16_t *ary = tcmalloc(isiz * sizeof(uint16_t) + 1);
+    int anum;
+    tcstrutftoucs(ibuf, ary, &anum);
+    for(int i = 0; i < anum; i++){
+      int c = ary[i];
+      putchar(c >> 8);
+      putchar(c & 0xff);
+    }
+    tcfree(ary);
+  }
+  return 0;
+}
+
+
+/* perform hash command */
+static int prochash(const char *ibuf, int isiz, bool crc, int ch){
+  if(crc){
+    printf("%08x\n", tcgetcrc(ibuf, isiz));
+  } else if(ch > 0){
+    TCCHIDX *chidx = tcchidxnew(ch);
+    printf("%d\n", tcchidxhash(chidx, ibuf, isiz));
+    tcchidxdel(chidx);
+  } else {
+    char buf[48];
+    tcmd5hash(ibuf, isiz, buf);
+    printf("%s\n", buf);
+  }
+  return 0;
+}
+
+
+/* perform cipher command */
+static int proccipher(const char *ibuf, int isiz, const char *key){
+  char *obuf = tcmalloc(isiz + 1);
+  const char *kbuf = "";
+  int ksiz = 0;
+  if(key){
+    kbuf = key;
+    ksiz = strlen(key);
+  }
+  tcarccipher(ibuf, isiz, kbuf, ksiz, obuf);
+  fwrite(obuf, 1, isiz, stdout);
+  tcfree(obuf);
+  return 0;
+}
+
+
+/* perform date command */
+static int procdate(const char *str, int jl, bool wf, bool rf){
+  int64_t t = str ? tcstrmktime(str) : time(NULL);
+  if(wf){
+    char buf[48];
+    tcdatestrwww(t, jl, buf);
+    printf("%s\n", buf);
+  } else if(rf){
+    char buf[48];
+    tcdatestrhttp(t, jl, buf);
+    printf("%s\n", buf);
+  } else {
+    printf("%lld\n", (long long int)t);
+  }
+  return 0;
+}
+
+
+/* perform tmpl command */
+static int proctmpl(const char *ibuf, int isiz, TCMAP *vars){
+  TCTMPL *tmpl = tctmplnew();
+  tctmplload(tmpl, ibuf);
+  char *str = tctmpldump(tmpl, vars);
+  printf("%s", str);
+  tcfree(str);
+  tctmpldel(tmpl);
+  return 0;
+}
+
+
+/* perform conf command */
+static int procconf(int mode){
+  switch(mode){
+    case 'v':
+      printf("%s\n", tcversion);
+      break;
+    case 'i':
+      printf("%s\n", _TC_APPINC);
+      break;
+    case 'l':
+      printf("%s\n", _TC_APPLIBS);
+      break;
+    case 'p':
+      printf("%s\n", _TC_BINDIR);
+      break;
+    default:
+      printf("myconf(version): %s\n", tcversion);
+      printf("myconf(sysname): %s\n", TCSYSNAME);
+      printf("myconf(libver): %d\n", _TC_LIBVER);
+      printf("myconf(formatver): %s\n", _TC_FORMATVER);
+      printf("myconf(prefix): %s\n", _TC_PREFIX);
+      printf("myconf(includedir): %s\n", _TC_INCLUDEDIR);
+      printf("myconf(libdir): %s\n", _TC_LIBDIR);
+      printf("myconf(bindir): %s\n", _TC_BINDIR);
+      printf("myconf(libexecdir): %s\n", _TC_LIBEXECDIR);
+      printf("myconf(appinc): %s\n", _TC_APPINC);
+      printf("myconf(applibs): %s\n", _TC_APPLIBS);
+      printf("myconf(bigend): %d\n", TCBIGEND);
+      printf("myconf(usezlib): %d\n", TCUSEZLIB);
+      printf("myconf(usebzip): %d\n", TCUSEBZIP);
+      printf("type(bool): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(bool), (int)_alignof(bool), TCALIGNOF(bool),
+             (unsigned long long)true);
+      printf("type(char): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(char), (int)_alignof(char), TCALIGNOF(char),
+             (unsigned long long)CHAR_MAX);
+      printf("type(short): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(short), (int)_alignof(short), TCALIGNOF(short),
+             (unsigned long long)SHRT_MAX);
+      printf("type(int): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(int), (int)_alignof(int), TCALIGNOF(int),
+             (unsigned long long)INT_MAX);
+      printf("type(long): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(long), (int)_alignof(long), TCALIGNOF(long),
+             (unsigned long long)LONG_MAX);
+      printf("type(long long): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(long long), (int)_alignof(long long), TCALIGNOF(long long),
+             (unsigned long long)LLONG_MAX);
+      printf("type(float): size=%d align=%d offset=%d max=%g\n",
+             (int)sizeof(float), (int)_alignof(float), TCALIGNOF(float),
+             (double)FLT_MAX);
+      printf("type(double): size=%d align=%d offset=%d max=%g\n",
+             (int)sizeof(double), (int)_alignof(double), TCALIGNOF(double),
+             (double)DBL_MAX);
+      printf("type(long double): size=%d align=%d offset=%d max=%Lg\n",
+             (int)sizeof(long double), (int)_alignof(long double), TCALIGNOF(long double),
+             (long double)LDBL_MAX);
+      printf("type(void *): size=%d align=%d offset=%d\n",
+             (int)sizeof(void *), (int)_alignof(void *), TCALIGNOF(void *));
+      printf("type(intptr_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(intptr_t), (int)_alignof(intptr_t), TCALIGNOF(intptr_t),
+             (unsigned long long)INTPTR_MAX);
+      printf("type(size_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(size_t), (int)_alignof(size_t), TCALIGNOF(size_t),
+             (unsigned long long)SIZE_MAX);
+      printf("type(ptrdiff_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(ptrdiff_t), (int)_alignof(ptrdiff_t), TCALIGNOF(ptrdiff_t),
+             (unsigned long long)PTRDIFF_MAX);
+      printf("type(wchar_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(wchar_t), (int)_alignof(wchar_t), TCALIGNOF(wchar_t),
+             (unsigned long long)WCHAR_MAX);
+      printf("type(sig_atomic_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(sig_atomic_t), (int)_alignof(sig_atomic_t), TCALIGNOF(sig_atomic_t),
+             (unsigned long long)SIG_ATOMIC_MAX);
+      printf("type(time_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(time_t), (int)_alignof(time_t), TCALIGNOF(time_t),
+             (unsigned long long)_maxof(time_t));
+      printf("type(off_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(off_t), (int)_alignof(off_t), TCALIGNOF(off_t),
+             (unsigned long long)_maxof(off_t));
+      printf("type(ino_t): size=%d align=%d offset=%d max=%llu\n",
+             (int)sizeof(ino_t), (int)_alignof(ino_t), TCALIGNOF(ino_t),
+             (unsigned long long)_maxof(ino_t));
+      printf("type(tcgeneric_t): size=%d align=%d offset=%d\n",
+             (int)sizeof(tcgeneric_t), (int)_alignof(tcgeneric_t), TCALIGNOF(tcgeneric_t));
+      printf("macro(RAND_MAX): %llu\n", (unsigned long long)RAND_MAX);
+      printf("macro(PATH_MAX): %llu\n", (unsigned long long)PATH_MAX);
+      printf("macro(NAME_MAX): %llu\n", (unsigned long long)NAME_MAX);
+      printf("macro(P_tmpdir): %s\n", P_tmpdir);
+      printf("sysconf(_SC_CLK_TCK): %ld\n", sysconf(_SC_CLK_TCK));
+      printf("sysconf(_SC_OPEN_MAX): %ld\n", sysconf(_SC_OPEN_MAX));
+      printf("sysconf(_SC_PAGESIZE): %ld\n", sysconf(_SC_PAGESIZE));
+      TCMAP *info = tcsysinfo();
+      if(info){
+        tcmapiterinit(info);
+        const char *name;
+        while((name = tcmapiternext2(info)) != NULL){
+          printf("sysinfo(%s): %s\n", name, tcmapiterval2(name));
+        }
+        tcmapdel(info);
+      }
+      struct stat sbuf;
+      if(stat(MYCDIRSTR, &sbuf) == 0){
+        printf("stat(st_uid): %d\n", (int)sbuf.st_uid);
+        printf("stat(st_gid): %d\n", (int)sbuf.st_gid);
+        printf("stat(st_blksize): %d\n", (int)sbuf.st_blksize);
+      }
+  }
+  return 0;
+}
+
+
+
+// END OF FILE