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Diff for /libwww/Library/src/HTError.c between versions 2.20.2.3 and 2.21

version 2.20.2.3, 1995/03/09 18:18:26	version 2.21, 1994/12/06 14:27:28
Line 13	Line 13
** 05 May 94 Written by Henrik Frystyk, frystyk@dxcern.cern.ch	** 05 May 94 Written by Henrik Frystyk, frystyk@dxcern.cern.ch
*/	*/

	#include "sysdep.h"

/* Library include files */	/* Library include files */
#include "tcp.h"
#include "HTUtils.h"
#include "HTString.h"
#include "HTTCP.h"	#include "HTTCP.h"
	#include "HTUtils.h"
#include "HTError.h" /* Implemented here */	#include "HTError.h" /* Implemented here */

/* Globals */	/* Globals */
Line 36 PUBLIC HTErrorMsgInfo error_info[HTERR_E	Line 36 PUBLIC HTErrorMsgInfo error_info[HTERR_E
{ 200, "OK", "ok.multi" },	{ 200, "OK", "ok.multi" },
{ 201, "Created", "created.multi" },	{ 201, "Created", "created.multi" },
{ 202, "Accepted", "accepted.multi" },	{ 202, "Accepted", "accepted.multi" },
{ 203, "Provisional Information", "partial.multi" },	{ 203, "Partial Information", "partial.multi" },
{ 204, "No Response", "no_response.multi" },	{ 204, "No Response", "no_response.multi" },
{ 205, "Deleted", "deleted.multi" },	{ 301, "Moved", "moved.multi" },
{ 206, "Modified", "modified.multi" },	{ 302, "Found", "found.multi" },
{ 301, "Moved Permanently", "moved.multi" },
{ 302, "Moved Temporarily", "moved.multi" },
{ 303, "Method", "method.multi" },	{ 303, "Method", "method.multi" },
{ 304, "Not Modified", "not_modified.multi" },	{ 304, "Not Modified Since", "not_modified.multi" },
{ 400, "Bad Request", "bad_request.multi" },	{ 400, "Invalid Request", "bad_request.multi" },
{ 401, "Unauthorized", "unauthorized.multi" },	{ 401, "Unauthorized Access Denied", "unauthorized.multi" },
{ 402, "Payment Required", "payment.multi" },	{ 402, "Payment Required", "payment.multi" },
{ 403, "Forbidden", "forbidden.multi" },	{ 403, "Access forbidden", "forbidden.multi" },
{ 404, "Not Found", "not_found.multi" },	{ 404, "No Match Found for", "not_found.multi" },
{ 405, "Method Not Allowed", "method.multi" },	{ 500, "Can't Access Document", "internal.multi" },
{ 406, "None Acceptable", "none.multi" },	{ 501, "Command not Implemented", "not_implem.multi" },
{ 407, "Proxy Authentication Required", "proxy.multi" },
{ 408, "Request Timeout", "timeout.multi" },
{ 500, "Internal Server Error", "internal.multi" },
{ 501, "Not Implemented", "not_made.multi" },
{ 502, "Bad Gateway", "bad_gate.multi" },
{ 503, "Service Unavailable", "unavailable.multi" },
{ 504, "Gateway Timeout", "timeout.multi" },
{ 0, "-------------------------", "----------------------------------" },	{ 0, "-------------------------", "----------------------------------" },
{ 0, "Can't locate remote host", "host.multi" },	{ 0, "Can't locate remote host", "host.multi" },
{ 0, "No host name found", "host.multi" },	{ 0, "No host name found", "host.multi" },
Line 95 PUBLIC HTErrorMsgInfo error_info[HTERR_E	Line 86 PUBLIC HTErrorMsgInfo error_info[HTERR_E
**	**
** NOTE: See also HTErrorSysAdd for system errors	** NOTE: See also HTErrorSysAdd for system errors
**	**
** Returns always HT_ERROR	** Returns always < 0
*/	*/
PUBLIC int HTErrorAdd ARGS7(HTRequest *, request,	PUBLIC int HTErrorAdd ARGS7(HTRequest *, request,
HTErrSeverity, severity,	HTErrSeverity, severity,
Line 107 PUBLIC int HTErrorAdd ARGS7(HTRequest *,	Line 98 PUBLIC int HTErrorAdd ARGS7(HTRequest *,
{	{
HTErrorInfo *newError;	HTErrorInfo *newError;
if (!request) {	if (!request) {
if (TRACE) fprintf(TDEST, "HTErrorAdd.. Bad argument!\n");	if (TRACE) fprintf(stderr, "HTErrorAdd.. Bad argument!\n");
return HT_ERROR;	return -1;
}	}
if ((newError = (HTErrorInfo *) calloc(1, sizeof(HTErrorInfo))) == NULL)	if ((newError = (HTErrorInfo *) calloc(1, sizeof(HTErrorInfo))) == NULL)
outofmem(__FILE__, "HTErrorAdd");	outofmem(__FILE__, "HTErrorAdd");
Line 136 PUBLIC int HTErrorAdd ARGS7(HTRequest *,	Line 127 PUBLIC int HTErrorAdd ARGS7(HTRequest *,
newError->handle = pres->handle+1;	newError->handle = pres->handle+1;
}	}
if (TRACE) {	if (TRACE) {
fprintf(TDEST, "Message..... Handle: %d\tCode: %3d\tMessage: `%s\'\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",	fprintf(stderr, "Message..... Handle: %d\tCode: %3d\tMessage: `%s\'\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",
newError->handle,	newError->handle,
error_info[newError->element].code,	error_info[newError->element].code,
error_info[newError->element].msg,	error_info[newError->element].msg,
Line 145 PUBLIC int HTErrorAdd ARGS7(HTRequest *,	Line 136 PUBLIC int HTErrorAdd ARGS7(HTRequest *,
newError->where ? newError->where : "Unspecified");	newError->where ? newError->where : "Unspecified");
}	}
HTList_addObject(request->error_stack, (void *) newError);	HTList_addObject(request->error_stack, (void *) newError);
return HT_ERROR;	return (-element);
}	}


Line 153 PUBLIC int HTErrorAdd ARGS7(HTRequest *,	Line 144 PUBLIC int HTErrorAdd ARGS7(HTRequest *,
**	**
** Add a system error message to the error list in HTRequest. syscall	** Add a system error message to the error list in HTRequest. syscall
** is the name of the system call, e.g. "close". The message put to the	** is the name of the system call, e.g. "close". The message put to the
** list is that corresponds to the error number passed.	** list is that corresponds to the errno. This function also replaces
	** HTInetStatus, which is called from within.
**	**
** See also HTErrorAdd.	** See also HTErrorAdd.
**	**
** Returns always HT_ERROR	** Returns always < 0
*/	*/
PUBLIC int HTErrorSysAdd ARGS5(HTRequest *, request,	PUBLIC int HTErrorSysAdd ARGS4(HTRequest *, request,
HTErrSeverity, severity,	HTErrSeverity, severity,
int, errornumber,
BOOL, ignore,	BOOL, ignore,
char *, syscall)	char *, syscall)

{	{
if (!request) {	if (!request) {
if (TRACE) fprintf(TDEST, "HTErrorSys.. Bad argument!\n");	if (TRACE) fprintf(stderr, "HTErrorSys.. Bad argument!\n");
return HT_ERROR;	return -1;
}	}
	if (syscall) {
	HTInetStatus(syscall);
	} else
	HTInetStatus("Unspecified System Call");
{	{
char temp[100];	char temp[100];
char *errmsg = NULL;	char *errmsg = NULL;
sprintf(temp, error_info[HTERR_SYSTEM].msg, syscall);	sprintf(temp, error_info[HTERR_SYSTEM].msg, syscall);
StrAllocCopy(errmsg, temp);	StrAllocCopy(errmsg, temp);
StrAllocCat(errmsg, HTErrnoString(errornumber));	StrAllocCat(errmsg, HTErrnoString());
HTErrorAdd(request, severity, ignore, HTERR_SYSTEM, (void *) errmsg,	HTErrorAdd(request, severity, ignore, HTERR_SYSTEM, (void *) errmsg,
(int) strlen(errmsg), syscall);	(int) strlen(errmsg), syscall);
free(errmsg);	free(errmsg);
}	}
return HT_ERROR;	return (-HTERR_SYSTEM);
}	}


Line 214 PUBLIC void HTErrorIgnore ARGS2(HTReques	Line 210 PUBLIC void HTErrorIgnore ARGS2(HTReques
HTList *cur;	HTList *cur;
HTErrorInfo *pres;	HTErrorInfo *pres;
if (!request) {	if (!request) {
if (TRACE) fprintf(TDEST, "HTErrorIgnore Bad argument!\n");	if (TRACE) fprintf(stderr, "HTErrorIgnore Bad argument!\n");
return;	return;
}	}
cur = request->error_stack;	cur = request->error_stack;
Line 228 PUBLIC void HTErrorIgnore ARGS2(HTReques	Line 224 PUBLIC void HTErrorIgnore ARGS2(HTReques

if (TRACE) {	if (TRACE) {
if (found) {	if (found) {
fprintf(TDEST, "Error Ignore Handle: %d\tCode: %3d\tMessage: `%s\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",	fprintf(stderr, "Error Ignore Handle: %d\tCode: %3d\tMessage: `%s\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",
pres->handle,	pres->handle,
error_info[pres->element].code,	error_info[pres->element].code,
error_info[pres->element].msg,	error_info[pres->element].msg,
Line 236 PUBLIC void HTErrorIgnore ARGS2(HTReques	Line 232 PUBLIC void HTErrorIgnore ARGS2(HTReques
pres->par ? (char *) pres->par : "Unspecified",	pres->par ? (char *) pres->par : "Unspecified",
pres->where ? pres->where : "Unspecified");	pres->where ? pres->where : "Unspecified");
} else {	} else {
fprintf(TDEST, "Error Ignore Bad handle\n");	fprintf(stderr, "Error Ignore Bad handle\n");
}	}
}	}
return;	return;
Line 253 PUBLIC void HTErrorIgnoreLast ARGS1(HTRe	Line 249 PUBLIC void HTErrorIgnoreLast ARGS1(HTRe
HTList *cur;	HTList *cur;
HTErrorInfo *pres;	HTErrorInfo *pres;
if (!request) {	if (!request) {
if (TRACE) fprintf(TDEST, "HTErrorIgnore Bad argument!\n");	if (TRACE) fprintf(stderr, "HTErrorIgnore Bad argument!\n");
return;	return;
}	}
cur = request->error_stack;	cur = request->error_stack;
if (cur && (pres = (HTErrorInfo *) HTList_nextObject(cur)) != NULL) {	if (cur && (pres = (HTErrorInfo *) HTList_nextObject(cur)) != NULL) {
if (TRACE)	if (TRACE)
fprintf(TDEST, "Error Ignore Code: %3d\tMessage: `%s\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",	fprintf(stderr, "Error Ignore Code: %3d\tMessage: `%s\tSeverity: %d\tParameter: `%s\'\tWhere: `%s\'\n",
error_info[pres->element].code,	error_info[pres->element].code,
error_info[pres->element].msg,	error_info[pres->element].msg,
pres->severity,	pres->severity,
Line 298 PUBLIC CONST char *HTErrorGetPrefix NOAR	Line 294 PUBLIC CONST char *HTErrorGetPrefix NOAR
** error_stack messages.	** error_stack messages.
*/	*/

/* * LOOK IN HTErrMsg.c FOR ACTUAL IMPLEMENTATION OF THIS FUNCTION * */	/* * LOOK IN HTErrorMsg.c FOR ACTUAL IMPLEMENTATION OF THIS FUNCTION * */

/* END OF MODULE */	/* END OF MODULE */

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