Guardian Native C Library Calls Reference Manual (G06.29+, H06.08+, J06.03+)

Guardian Native C Library Calls (s) strcat64(3)
NAME
strcat64 - Appends a string to a string
LIBRARY
H-series and J-series native Guardian processes: implicit libraries
H-series and J-series OSS processes: implicit libraries
SYNOPSIS
#include <string.h>
char _ptr64 *strcat64(
char _ptr64 *s1,
const char _ptr64 *s2);
PARAMETERS
s1 Specifies the destination string for appending.
s2 Specifies the string to be appended to s1.
DESCRIPTION
The strcat64() function appends a copy of the string pointed to by the s2 parameter, including
the terminating null character, to the end of the string pointed to by the s1 parameter. The first
byte of the string pointed to by the s2 parameter overwrites the null character at the end of the
string pointed to by the s1 parameter. When operating on overlapping strings, the behavior of
this function is unreliable.
RETURN VALUES
Upon successful completion, the strcat64() function returns a pointer to the resulting string.
Otherwise, this functions returns a null pointer.
RELATED INFORMATION
Functions: strchr64(3), strcmp64(3), strcpy64(3), strlen64(3), strncat64(3), strncmp64(3),
strncpy64(3), strstr64(3).
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