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# lrc_save_char

Parameterization ("save") Functions

Saves a character to a string parameter.

    int lrc_save_char( const char* param_name, char val );

    int lrc_save_char_by_ref( const char* param_name, char *val );

param_name | The name of the string parameter in which to store the value.
val | The value to be saved.

The lrc_save_char function saves a character (0 - 127) to a string parameter.

The lrc_save_char_by_reffunction saves the character (0 - 127) pointed to by "val" to a string parameter.

VuGen generates these functions as commented-out calls. To use the parameter, change the recorded param_name argument to a meaningful name and uncomment the call.

## Return Values

lrc Return Values

## Parameterization

You cannot use standard parameterization for any arguments in this function.

## Example

This example saves "B" to a string parameter:

char var = lrc_char("B");

lrc_save_char("param-name",var);

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