[moira.git] / server / mr_util.c

/*
 *	$Source$
 *	$Author$
 *	$Header$
 *
 *	Copyright (C) 1987 by the Massachusetts Institute of Technology
 *
 *	$Log$
 *	Revision 1.1  1987-06-02 20:07:32  wesommer
 *	Initial revision
 *
 */

#ifndef lint
static char *rcsid_sms_util_c = "$Header$";
#endif lint

#include "sms_private.h"
#include "sms_server.h"
#include <sys/uio.h>

#include <ctype.h>
#ifdef notdef
frequote(f, cp)
	FILE *f;
	register char *cp;
{
	register char c;
	putc('"', f);
	for( ; c= *cp; *cp++){
		if (c == '\\' || c == '"') putc('\\', f);
		if (isprint(c)) putc(c, f);
		else fprintf(f, "\\%03o", c);
	}
	putc('"', f);
}
#endif notdef

void sms_com_err(whoami, code, message)
	char *whoami;
	int code;
	char *message;
{
	extern char *error_message();
	extern client *cur_client;
	
	struct iovec strings[7];
	char buf[32];
	if (cur_client)
		(void) sprintf(buf, "[#%d]", cur_client->id);
	else buf[0]='\0';
	
	strings[1].iov_base = buf;
	strings[1].iov_len = strlen(buf);
	
	strings[0].iov_base = whoami;
	if (whoami) {
		strings[0].iov_len = strlen(whoami);
		strings[2].iov_base = ": ";
		strings[2].iov_len = 2;
	} else {
		strings[0].iov_len = 0;
		strings[2].iov_base = " ";
		strings[2].iov_len = 1;
	}
	if (code) {
		register char *errmsg = error_message(code);
		strings[3].iov_base = errmsg;
		strings[3].iov_len = strlen(errmsg);
		strings[4].iov_base = " ";
		strings[4].iov_len = 1;
	} else {
		strings[3].iov_len = 0;
		strings[4].iov_len = 0;
	}
	strings[5].iov_base = message;
	strings[5].iov_len = strlen(message);
	strings[6].iov_base = "\n";
	strings[6].iov_len = 1;
	(void) writev(2, strings, 7);
}
Commit	Line	Data
a3cf6921	1	/*
	2	* $Source$
	3	* $Author$
	4	* $Header$
	5	*
	6	* Copyright (C) 1987 by the Massachusetts Institute of Technology
	7	*
	8	* $Log$
	9	* Revision 1.1 1987-06-02 20:07:32 wesommer
	10	* Initial revision
	11	*
	12	*/
	13
	14	#ifndef lint
	15	static char *rcsid_sms_util_c = "$Header$";
	16	#endif lint
	17
	18	#include "sms_private.h"
	19	#include "sms_server.h"
	20	#include <sys/uio.h>
	21
	22	#include <ctype.h>
	23	#ifdef notdef
	24	frequote(f, cp)
	25	FILE *f;
	26	register char *cp;
	27	{
	28	register char c;
	29	putc('"', f);
	30	for( ; c= cp; cp++){
	31	if (c == '\\' \|\| c == '"') putc('\\', f);
	32	if (isprint(c)) putc(c, f);
	33	else fprintf(f, "\\%03o", c);
	34	}
	35	putc('"', f);
	36	}
	37	#endif notdef
	38
	39	void sms_com_err(whoami, code, message)
	40	char *whoami;
	41	int code;
	42	char *message;
	43	{
	44	extern char *error_message();
	45	extern client *cur_client;
	46
	47	struct iovec strings[7];
	48	char buf[32];
	49	if (cur_client)
	50	(void) sprintf(buf, "[#%d]", cur_client->id);
	51	else buf[0]='\0';
	52
	53	strings[1].iov_base = buf;
	54	strings[1].iov_len = strlen(buf);
	55
	56	strings[0].iov_base = whoami;
	57	if (whoami) {
	58	strings[0].iov_len = strlen(whoami);
	59	strings[2].iov_base = ": ";
	60	strings[2].iov_len = 2;
	61	} else {
	62	strings[0].iov_len = 0;
	63	strings[2].iov_base = " ";
	64	strings[2].iov_len = 1;
65	}
66	if (code) {
67	register char *errmsg = error_message(code);
68	strings[3].iov_base = errmsg;
69	strings[3].iov_len = strlen(errmsg);
70	strings[4].iov_base = " ";
71	strings[4].iov_len = 1;
72	} else {
73	strings[3].iov_len = 0;
74	strings[4].iov_len = 0;
75	}
76	strings[5].iov_base = message;
77	strings[5].iov_len = strlen(message);
78	strings[6].iov_base = "\n";
79	strings[6].iov_len = 1;
80	(void) writev(2, strings, 7);
81	}