RealView Debugger Command Line Reference Guide: 3.1.4. String manipulation

Table 3.4 contains a summary of the string manipulation macros.

Table 3.4. String manipulation

Description	See
Converts a string to an integer	atoi
Converts a string to a long integer	atol
Converts a string to an unsigned long integer	atoul
Checks if a character is digit	isdigit
Checks if a character is lower case	islower
Checks if a character is a printable char	isprint
Checks if a character is space	isspace
Checks if a character is upper case	isupper
Converts an int to a string	itoa
Concatenates two strings	strcat
Locates the first occurrence of a character in a string	strchr
Compares two strings	strcmp
Copies a string	strcpy
Performs string comparison without case distinction	stricmp
Returns string length	strlen
Performs limited comparison of two strings	strncmp
Converts a string to lowercase characters	strtolower
Converts a string to uppercase characters	strtoupper
Removes any starting and trailing white spaces and tabs from a string	strtrim
Converts a character to lowercase	tolower
Converts a character to uppercase	toupper

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