freertos / coreHTTP
Conditional Complexity

The distribution of complexity of units (measured with McCabe index).

Intro
  • Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
  • Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
  • Conditional complexity is measured at the unit level (methods, functions...).
  • Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).
Learn more...
Conditional Complexity Overall
  • There are 33 units with 1,409 lines of code in units (75.1% of code).
    • 0 very complex units (0 lines of code)
    • 0 complex units (0 lines of code)
    • 4 medium complex units (308 lines of code)
    • 8 simple units (472 lines of code)
    • 21 very simple units (629 lines of code)
0% | 0% | 21% | 33% | 44%
Legend:
51+
26-50
11-25
6-10
1-5
Alternative Visuals
Conditional Complexity per Extension
51+
26-50
11-25
6-10
1-5
c0% | 0% | 21% | 33% | 44%
Conditional Complexity per Logical Component
primary logical decomposition
51+
26-50
11-25
6-10
1-5
source0% | 0% | 21% | 33% | 44%
Most Complex Units
Top 20 most complex units
Unit# linesMcCabe index# params
HTTPStatus_t HTTPClient_Send()
in source/core_http_client.c
89 17 6
70 14 1
80 13 2
69 12 3
HTTPStatus_t HTTPClient_AddRangeHeader()
in source/core_http_client.c
60 10 3
HTTPStatus_t HTTPClient_AddHeader()
in source/core_http_client.c
52 9 5
HTTPStatus_t HTTPClient_ReadHeader()
in source/core_http_client.c
58 9 5
static HTTPStatus_t addHeader()
in source/core_http_client.c
66 8 5
static HTTPStatus_t findHeaderInResponse()
in source/core_http_client.c
81 8 6
static HTTPStatus_t writeRequestLine()
in source/core_http_client.c
55 7 5
static HTTPStatus_t sendHttpData()
in source/core_http_client.c
54 7 4
46 6 1
static HTTPStatus_t sendHttpHeaders()
in source/core_http_client.c
28 5 5
39 5 3
static HTTPStatus_t sendHttpRequest()
in source/core_http_client.c
34 5 6
static int8_t caseInsensitiveStringCmp()
in source/core_http_client.c
14 4 3
static void processCompleteHeader()
in source/core_http_client.c
33 4 1
static uint8_t convertInt32ToAscii()
in source/core_http_client.c
32 4 3
34 3 3
static int httpParserOnBodyCallback()
in source/core_http_client.c
34 3 3