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/*
* Copyright 1996 Thierry Bousch
* Licensed under the Gnu Public License, Version 2
*
* $Id: saml-util.h,v 1.3 1996/05/01 09:34:27 bousch Exp $
*
* Various utility routines
*/
#ifndef _SAML_UTIL_H
#define _SAML_UTIL_H
#include <stddef.h>
#ifdef __linux__
#include <asm/types.h>
#else
typedef unsigned char __u8;
typedef unsigned short __u16;
typedef unsigned int __u32;
#ifdef __alpha__
typedef unsigned long __u64;
#else
typedef unsigned long long __u64;
#endif
#endif
/* Growable strings */
typedef struct _growable_string {
size_t buflen;
size_t len;
char s[0];
} gr_string;
gr_string* new_gr_string (size_t initial_length);
gr_string* grs_append (gr_string* dest, const char* src, size_t len);
gr_string* grs_prepend (gr_string* dest, const char* src, size_t len);
gr_string* grs_append1 (gr_string* dest, char c);
gr_string* grs_prepend1 (gr_string* dest, char c);
/* Panics */
#define EXITING __attribute__((noreturn))
void saml_panic(const char *message) EXITING;
void panic_out_of_memory(void) EXITING;
/* Miscillaneous */
char *u32toa (__u32);
char *u64toa (__u64);
#endif
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