Strings, Utilities – Echelon Neuron C User Manual

Page 68

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48

Functions

Function

Description

fl_to_ascii_fmt( )

Convert a floating-point number to a

formatted ASCII string

fl_to_s32( )

Convert a floating-point number to

signed 32-bit

fl_to_slong( )

Convert a floating-point number to

signed long

fl_to_ulong( )

Convert a floating-point number to

unsigned long

fl_trunc( )

Return the whole number part of a

floating-point number

Strings

Table 10 lists the string functions.

Table 10. String Functions

Function

Description

strcat( )

Append a copy of a string at the end of
another

strchr( )

Scan a string for a specific character

strcmp( )

Compare two strings

strcpy( )

Copy one string into another

strlen( )

Return the length of a string

strncat( )

Append a copy of a string at the end of

another

strncmp( )

Compare two strings

strncpy( )

Copy one string into another

strrchr( )

Scan a string in reverse for a specific

character

Utilities

Table 11 on page 49 lists the utlility functions.

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