目的
Adds a comma to a JSON text.
Parameters
- p
- A pointer specifying the address of the JSON text buffer.
- l
- Specifies the length in bytes of the JSON text buffer.
Description
JSONPUTCOMMA writes a comma (,) to the first position in the buffer if the length of the buffer is greater than 0.If successful, it returns 1; otherwise zero is returned indicating there was no space in the buffer
例
Assuming buffer length is at least 1,Bytes = jsonputcomma(p,l); will cause the buffer to contain a comma (,) in position 1.