add memrm tool

diff --git a/src/Makefile.am b/src/Makefile.am
index fc47cc49ecc05cc26ef11f019468155e11880f30..38146fb383272b865eb9344e8feedd125a90a150 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,10 +1,13 @@
 INCLUDES = -I$(top_builddir)/include\r
 LDADDS = ../lib/libmemcached.la\r
 \r
 INCLUDES = -I$(top_builddir)/include\r
 LDADDS = ../lib/libmemcached.la\r
 \r

-bin_PROGRAMS = memcat memcp\r
+bin_PROGRAMS = memcat memcp memrm\r

 \r
 memcat_SOURCES = memcat.c\r
 memcat_LDADD = $(LDADDS)\r
 \r
 memcp_SOURCES = memcp.c\r
 memcp_LDADD = $(LDADDS)\r
 \r
 memcat_SOURCES = memcat.c\r
 memcat_LDADD = $(LDADDS)\r
 \r
 memcp_SOURCES = memcp.c\r
 memcp_LDADD = $(LDADDS)\r

+\r
+memrm_SOURCES = memrm.c\r
+memrm_LDADD = $(LDADDS)\r

diff --git a/src/memrm.c b/src/memrm.c
new file mode 100644 (file)
index 0000000..519d939
--- /dev/null
+++ b/src/memrm.c
@@ -0,0 +1,86 @@
+#include <stdio.h>\r
+#include <unistd.h>\r
+#include <getopt.h>\r
+#include <memcached.h>\r
+#include "client_options.h"\r
+\r
+static int opt_verbose;\r
+static char *opt_servers;\r
+\r
+struct memcached_st *parse_opt_servers (struct memcached_st *m,\r
+                                       char *opt_servers)\r
+{\r
+  char *s, *hostname;\r
+  unsigned int portnum;\r
+  while (s = strsep(&opt_servers, ",")) {\r
+    hostname = strsep(&s, ":");\r
+    portnum = atoi(s);\r
+    memcached_server_add(m, hostname, portnum);\r
+  }\r
+  return m;\r
+}\r
+\r
+int main(int argc, char *argv[])\r
+{\r
+  memcached_st *memc;\r
+  char *string;\r
+  size_t string_length;\r
+  time_t expires = 0;\r
+  memcached_return rc;\r
+\r
+  static struct option long_options[] =\r
+    {\r
+      {"version", no_argument, NULL, OPT_VERSION},\r
+      {"help", no_argument, NULL, OPT_HELP},\r
+      {"verbose", no_argument, &opt_verbose, 1},\r
+      {"debug", no_argument, &opt_verbose, 2},\r
+      {"servers", required_argument, NULL, OPT_SERVERS},\r
+      {"expire", required_argument, NULL, OPT_EXPIRE},\r
+      {0, 0, 0, 0},\r
+    };\r
+  int option_index = 0;\r
+  int option_rv;\r
+\r
+  while (1) \r
+  {\r
+    option_rv = getopt_long(argc, argv, "", long_options, &option_index);\r
+    if (option_rv == -1) break;\r
+    switch (option_rv) {\r
+    case 0:\r
+      break;\r
+    case OPT_VERSION: /* --version */\r
+      printf("memcache tools, memrm, v1.0\n");\r
+      exit(0);\r
+      break;\r
+    case OPT_HELP: /* --help */\r
+      printf("useful help messages go here\n");\r
+      exit(0);\r
+      break;\r
+    case OPT_SERVERS: /* --servers */\r
+      opt_servers = strdup(optarg);\r
+      break;\r
+    case OPT_EXPIRE: /* --expire */\r
+      expires = (time_t)atoi(optarg);\r
+      break;\r
+    case '?':\r
+      /* getopt_long already printed an error message. */\r
+      exit(1);\r
+    default:\r
+      abort();\r
+    }\r
+  }\r
+\r
+  memc= memcached_init(NULL);\r
+  memc= parse_opt_servers(memc, opt_servers);\r
+  \r
+  while (optind <= argc) {\r
+\r
+    rc = memcached_delete(memc, argv[optind], strlen(argv[optind]), expires);\r
+\r
+    optind++;\r
+  }\r
+\r
+  memcached_deinit(memc);\r
+\r
+  return 0;\r
+};\r