haiku/headers/posix/string.h
Axel Dörfler 350117ec51 Removed the "const" in the return value of strerror() to be POSIX compliant.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1810 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-11-01 02:58:34 +00:00

85 lines
3.1 KiB
C

#ifndef _STRING_H_
#define _STRING_H_
/*
** Distributed under the terms of the OpenBeOS License.
*/
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
/* memXXX() functions */
extern void *memchr(const void *source, int value, size_t length);
extern int memcmp(const void *buffer1, const void *buffer2, size_t length);
extern void *memcpy(void *dest, const void *source, size_t length);
extern void *memmove(void *dest, const void *source, size_t length);
extern void *memset(void *dest, int value, size_t length);
/* string functions */
extern char *strcpy(char *dest, const char *source);
extern char *strncpy(char *dest, const char *source, size_t length);
extern char *strcat(char *dest, const char *source);
extern char *strncat(char *dest, const char *source, size_t length);
extern size_t strlen(const char *string);
extern int strcmp(const char *string1, const char *string2);
extern int strncmp(const char *string1, const char *string2, size_t length);
extern char *strchr(const char *string, int character);
extern char *strrchr(const char *string, int character);
extern char *strstr(const char *string, const char *searchString);
extern char *strpbrk(const char *string, const char *set);
extern char *strtok(char *string, const char *set);
extern char *strtok_r(char *string, const char *set, char **savePointer);
extern size_t strspn(const char *string, const char *set);
extern size_t strcspn(const char *string, const char *set);
extern int strcoll(const char *string1, const char *string2);
extern size_t strxfrm(char *string1, const char *string2, size_t length);
extern char *strerror(int errorCode);
// ToDo: remove bzero(), bcopy() from here - we don't need those
// implementations anyway, since BeOS defines them as macros
// Of course, we could also just keep them (and bcmp() is missing)
//extern void *bcopy(void const *source, void *dest, size_t length);
//extern void bzero(void *buffer, size_t length);
#define bcopy(source, dest, length) memcpy(dest, source, length)
#define bzero(buffer, length) memset(buffer, 0, length)
/* non-standard string functions */
extern int strcasecmp(const char *string1, const char *string2);
extern int strncasecmp(const char *string1, const char *string2, size_t length);
#define stricmp(a, b) strcasecmp(a, b)
//#define strnicmp(a, b, length) strncasecmp(a, b, length)
// ToDo: remove the function, and only have the macro
extern int strnicmp(const char *string1, const char *string2, size_t length);
extern char *strcasestr(const char *string, const char *searchString);
extern char *strdup(const char *string);
extern char *stpcpy(char *dest, const char *source);
extern const char *strtcopy(char *dest, const char *source);
extern size_t strlcat(char *dest, const char *source, size_t length);
extern size_t strlcpy(char *dest, const char *source, size_t length);
extern size_t strnlen(const char *string, size_t count);
//extern char *strlwr(char *string);
//extern char *strupr(char *string);
//extern char *strsep(char **stringPointer, const char *delimiter);
//extern const char *strsignal(int signal);
#ifdef __cplusplus
}
#endif
#endif /* _STRING_H_ */