C API Reference -- Ns_ConfigGetInt

### Ns_ConfigGetInt

#### Overview

Get a configuration file integer variable

#### Syntax

        int Ns_ConfigGetInt(
        char *sectionName,
        char *key,
        int *valuePtr
        );

#### Description

This function converts the specified value into an int and stores it in `valuePtr`. If the `key` does not exist in the config file or it is not an integer, the function returns `NS_FALSE`. Otherwise it returns `NS_TRUE`.

#### Examples

        	int n;

        	if (Ns_ConfigGetInt("MySect", "MyKey", &n) != NS_TRUE) {
        		/* Integer was not present or invalid - set a default. */
        		n = 5;	/* off */
        	}

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