Manual of string(3) (v6.19)

string(3) Library Functions Manual string(3)

string - string operations

Standard C library (libc, -lc)

#include <string.h>
#include <strings.h>

strcpy(3)
stpcpy(3)

strcat(3)

strdup(3)
strdupa(3)

streq(3)
strcmp(3)
strcasecmp(3)
strcoll(3)
strverscmp(3)
strlen(3)
strnul(3)
strchrnul(3)
strchr(3)
strrchr(3)
strpbrk(3)
strstr(3)
strcasestr(3)
strspn(3)
strcspn(3)

strsep(3)
strtok(3)

strxfrm(3)

memory.h(3head), string_copying(7)

2026-08-10 Linux man-pages (unreleased)

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