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

strrchr64(3) Guardian Native C Library Calls Reference Manual

NAME

strrchr64 - Searches for character in 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 *strrchr64(

const char _ptr64 *s,

int c);

PARAMETERS

s Speciﬁes the string to search.

c Speciﬁes a character, expressed as an int data type, to search for.

DESCRIPTION

The strrchr64() function locates the last occurrence of the integer speciﬁed by the c parameter,

which is converted to a char value, in the string pointed to by the s parameter. The terminating

null character is treated as a part of the string pointed to by the s parameter.

If c is a null byte (’\0’), the function locates the terminating null byte of s.

RETURN VALUES

Upon successful completion, this function returns a pointer to the matching character in the

scanned string. When the character speciﬁed by parameter c is not found, a null pointer is

returned.

ERRORS

None. This function does not set errno.

RELATED INFORMATION

Functions: strcat64(3), strchr64(3).

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