frr/lib/str.h

/*
 * $Id: str.h,v 1.3 2005/05/06 21:25:49 paul Exp $
 */

#ifndef _ZEBRA_STR_H
#define _ZEBRA_STR_H

#ifndef HAVE_SNPRINTF
extern int snprintf(char *, size_t, const char *, ...);
#endif

#ifndef HAVE_VSNPRINTF
#define vsnprintf(buf, size, format, args) vsprintf(buf, format, args)
#endif

#ifndef HAVE_STRLCPY
extern size_t strlcpy(char *, const char *, size_t);
#endif

#ifndef HAVE_STRLCAT
extern size_t strlcat(char *, const char *, size_t);
#endif

#ifndef HAVE_STRNLEN
extern size_t strnlen(const char *s, size_t maxlen);
#endif

#endif /* _ZEBRA_STR_H */
Initial revision 2002-12-13 21:15:29 +01:00			`/*`
2005-05-06 Paul Jakma <paul@dishone.st> * (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void , but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h 2005-05-06 23:25:49 +02:00			`* $Id: str.h,v 1.3 2005/05/06 21:25:49 paul Exp $`
Initial revision 2002-12-13 21:15:29 +01:00			`*/`

			`#ifndef _ZEBRA_STR_H`
			`#define _ZEBRA_STR_H`

			`#ifndef HAVE_SNPRINTF`
2005-05-06 Paul Jakma <paul@dishone.st> * (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void , but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h 2005-05-06 23:25:49 +02:00			`extern int snprintf(char , size_t, const char , ...);`
Initial revision 2002-12-13 21:15:29 +01:00			`#endif`

			`#ifndef HAVE_VSNPRINTF`
			`#define vsnprintf(buf, size, format, args) vsprintf(buf, format, args)`
			`#endif`

			`#ifndef HAVE_STRLCPY`
2005-05-06 Paul Jakma <paul@dishone.st> * (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void , but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h 2005-05-06 23:25:49 +02:00			`extern size_t strlcpy(char , const char , size_t);`
Initial revision 2002-12-13 21:15:29 +01:00			`#endif`

			`#ifndef HAVE_STRLCAT`
2005-05-06 Paul Jakma <paul@dishone.st> * (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void , but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h 2005-05-06 23:25:49 +02:00			`extern size_t strlcat(char , const char , size_t);`
Initial revision 2002-12-13 21:15:29 +01:00			`#endif`

2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu> * configure.ac: Add strnlen to AC_CHECK_FUNCS. * zebra.h: Should include str.h to pick up missing functions. * str.h: Declare strnlen if needed. * str.c: Do not include str.h since zebra.h now includes it. (strnlen) New function. 2005-04-02 18:01:05 +02:00			`#ifndef HAVE_STRNLEN`
			`extern size_t strnlen(const char *s, size_t maxlen);`
			`#endif`

2005-05-06 Paul Jakma <paul@dishone.st> * (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void , but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h 2005-05-06 23:25:49 +02:00			`#endif /* _ZEBRA_STR_H */`