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comparison src/protocol.c @ 282:baa6408d1bbc noffle

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[svn] * src/database.c,src/post.c,src/protocol.h,src/protocol.c: When posting, check the article for those headers that are specified in section 5 of the IETF draft and ensure they only occur once. * src/post.c: Clean up a conditional.
author bears
date Mon, 06 Jan 2003 18:16:18 +0000
parents 3477050e8d10
children 01755687c565
comparison
equal deleted inserted replaced
281:5eece4dfd945 282:baa6408d1bbc
1 /* 1 /*
2 protocol.c 2 protocol.c
3 3
4 $Id: protocol.c 403 2002-11-10 11:32:17Z bears $ 4 $Id: protocol.c 414 2003-01-06 18:16:18Z bears $
5 */ 5 */
6 6
7 #if HAVE_CONFIG_H 7 #if HAVE_CONFIG_H
8 #include <config.h> 8 #include <config.h>
9 #endif 9 #endif
178 } 178 }
179 return TRUE; 179 return TRUE;
180 } 180 }
181 181
182 Bool 182 Bool
183 Prt_getField( Str resultField, Str resultValue, const char* line ) 183 Prt_getField( Str resultField, Str resultValue,
184 Bool* isContinuation, const char* line )
184 { 185 {
185 char *dst; 186 char *dst;
186 const char *p; 187 const char *p;
187 Str lineLower, t; 188 Str lineLower, t;
189
190 ASSERT( isContinuation );
188 191
192 *isContinuation = FALSE;
189 Utl_cpyStr( lineLower, line ); 193 Utl_cpyStr( lineLower, line );
190 Utl_toLower( lineLower ); 194 Utl_toLower( lineLower );
191 p = Utl_stripWhiteSpace( lineLower ); 195 p = Utl_stripWhiteSpace( lineLower );
192 if ( p == lineLower ) 196 if ( p == lineLower )
193 { 197 {
202 ++p; 206 ++p;
203 strcpy( t, line + ( p - lineLower ) ); 207 strcpy( t, line + ( p - lineLower ) );
204 p = Utl_stripWhiteSpace( t ); 208 p = Utl_stripWhiteSpace( t );
205 strcpy( resultValue, p ); 209 strcpy( resultValue, p );
206 return TRUE; 210 return TRUE;
207 } 211 } else
208 } 212 return FALSE; /* Not a header line */
209 else /* continued header. */ 213 }
210 { 214 else
211 strcpy( resultValue, lineLower ); /* include starting whitespace */ 215 {
212 return TRUE; 216 /*
213 } 217 * If the line starts with white space, it can be a header
214 return FALSE; 218 * continuation.
219 */
220 if( ! isspace( *line ) )
221 return FALSE;
222
223 Utl_cpyStr( resultValue, line );
224 *isContinuation = TRUE;
225 return TRUE;
226 }
227 /* NOTREACHED */
215 } 228 }
216 229
217 Bool 230 Bool
218 Prt_searchHeader( const char *artTxt, const char *which, Str result ) 231 Prt_searchHeader( const char *artTxt, const char *which, Str result )
219 { 232 {
220 const char *src, *p; 233 const char *src, *p;
221 char *dst; 234 char *dst;
222 Str line, whichLower, field; 235 Str line, whichLower, field;
223 int len; 236 int len;
237 Bool continuation;
224 238
225 Utl_cpyStr( whichLower, which ); 239 Utl_cpyStr( whichLower, which );
226 Utl_toLower( whichLower ); 240 Utl_toLower( whichLower );
227 src = artTxt; 241 src = artTxt;
228 while ( TRUE ) 242 while ( TRUE )
240 ++src; 254 ++src;
241 *dst = '\0'; 255 *dst = '\0';
242 p = Utl_stripWhiteSpace( line ); 256 p = Utl_stripWhiteSpace( line );
243 if ( *p == '\0' ) 257 if ( *p == '\0' )
244 break; 258 break;
245 if ( Prt_getField( field, result, line ) 259 if ( Prt_getField( field, result, &continuation, line )
246 && strcmp( field, whichLower ) == 0 ) 260 && strcmp( field, whichLower ) == 0 )
247 return TRUE; 261 return TRUE;
248 } 262 }
249 return FALSE; 263 return FALSE;
250 } 264 }