From 3432061cbb9adc5e5dff5d556195031ae54929c2 Mon Sep 17 00:00:00 2001
From: jamespedwards42 <james.p.edwards42@gmail.com>
Date: Sun, 29 May 2016 15:53:24 -0700
Subject: [PATCH] Fix modules intro typos.
---
src/modules/INTRO.md | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/src/modules/INTRO.md b/src/modules/INTRO.md
index c64a5007..44c5510e 100644
--- a/src/modules/INTRO.md
+++ b/src/modules/INTRO.md
@@ -162,7 +162,7 @@ There are a few functions in order to work with string objects:
const char *RedisModule_StringPtrLen(RedisModuleString *string, size_t *len);
-The above function accesses a string by returning its pointer and setting its
+The above function accesses a string by returning its pointer and setting its
length in `len`.
You should never write to a string object pointer, as you can see from the
`const` pointer qualifier.
@@ -344,7 +344,7 @@ section).
# Releasing call reply objects
-Reply objects must be freed using `RedisModule_FreeCallRelpy`. For arrays,
+Reply objects must be freed using `RedisModule_FreeCallReply`. For arrays,
you need to free only the top level reply, not the nested replies.
Currently the module implementation provides a protection in order to avoid
crashing if you free a nested reply object for error, however this feature
@@ -623,7 +623,7 @@ access) for speed. The API will return a pointer and a length, so that's
possible to access and, if needed, modify the string directly.
size_t len, j;
- char *myptr = RedisModule_StringDMA(key,REDISMODULE_WRITE,&len);
+ char *myptr = RedisModule_StringDMA(key,&len,REDISMODULE_WRITE);
for (j = 0; j < len; j++) myptr[j] = 'A';
In the above example we write directly on the string. Note that if you want
@@ -783,4 +783,3 @@ Documentation missing, please check the following functions inside `module.c`:
RedisModule_IsKeysPositionRequest(ctx);
RedisModule_KeyAtPos(ctx,pos);
-