Initial support for geo commands

This commit adds initial support for the new GEO commands.
Presently the more complicated GEORADIUS[BYMEMBER] command
doesn't do much post-processing of the response, but will
probably be modified in the future to return it in a more
php friendly way.

1 files changed, 24 insertions, 0 deletions

diff --git a/redis_commands.h b/redis_commands.h
index d3950e92..2bcd8893 100644
--- a/redis_commands.h
+++ b/redis_commands.h
@@ -21,6 +21,21 @@ typedef struct subscribeContext {
     zend_fcall_info_cache cb_cache;
 } subscribeContext;
 
+/* Georadius sort type */
+typedef enum geoSortType {
+    SORT_NONE,
+    SORT_ASC,
+    SORT_DESC
+} geoSortType;
+
+/* GEORADIUS and GEORADIUSBYMEMBER options */
+/*typedef struct geoRadiusOpts = {
+    int withcoord;
+    int withdist;
+    int withhash;
+    geoSortType sort;
+};*/
+
 /* Construct a raw command */
 int redis_build_raw_cmd(zval **z_args, int argc, char **cmd, int *cmd_len TSRMLS_DC);
 
@@ -224,6 +239,15 @@ int redis_command_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
 int redis_fmt_scan_cmd(char **cmd, REDIS_SCAN_TYPE type, char *key, int key_len,
                        long it, char *pat, int pat_len, long count);
 
+int redis_geodist_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
+    char **cmd, int *cmd_len, short *slot, void **ctx);
+
+int redis_georadius_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
+    char **cmd, int *cmd_len, short *slot, void **ctx);
+
+int redis_georadiusbymember_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
+    char **cmd, int *cmd_len, short *slot, void **ctx);
+
 /* Commands that don't communicate with Redis at all (such as getOption, 
  * setOption, _prefix, _serialize, etc).  These can be handled in one place
  * with the method of grabbing our RedisSock* object in different ways