STRING.H(4,F)               AIX Technical Reference               STRING.H(4,F)



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string.h



PURPOSE

Defines string operations.

SYNOPSIS

#include <string.h>

DESCRIPTION

The string.h header file defines the macro constant NULL and the data type
size_t defined through typedef.

The following are declared as either subroutines or macros:

strcpyn       strcatn      strcmpn
strcpy        strncpy      strcat
strncat       strchr       strrchr
strstr        strcmp       strncmp
strcspn       strlen       strspn
memchr        memcpy       memset       memcmp

index         rindex
strpbrk       strtok       strtol

NLstrcpy      NLstrncpy    NLstrcat     NLstrncat
NLstrchr      NLstrrchr    NLstrpbrk    NLstrtok
*NCstrcpy     *NCstrncpy   *NCstrcat    *NCstrncat
*NCstrchr     *NCstrrchr   *NCstrpbrk   *NCstrtok

RELATED INFORMATION

In this book:  "NLstring" and "string."

















Processed November 7, 1990       STRING.H(4,F)                                1