Mercurial > noffle

comparison src/util.c @ 87:bf8c97460fd7 noffle

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[svn] Preserve newslines and spaces in header lines
author bears
date Thu, 18 May 2000 13:11:05 +0100
parents e612b263934f
children 93cc929329eb
comparison
equal deleted inserted replaced
86:dfd898776a35 87:bf8c97460fd7
1 /* 1 /*
2 util.c 2 util.c
3 3
4 $Id: util.c 65 2000-05-12 16:52:41Z enz $ 4 $Id: util.c 99 2000-05-18 12:11:05Z 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
120 { 120 {
121 const char * res = Utl_getLn( result, p ); 121 const char * res = Utl_getLn( result, p );
122 122
123 /* Look for followon line if this isn't a blank line. */ 123 /* Look for followon line if this isn't a blank line. */
124 if ( res != NULL && !isspace( result[ 0 ] ) ) 124 if ( res != NULL && !isspace( result[ 0 ] ) )
125 while ( res != NULL && res[ 0 ] != '\n' && isspace( res[ 0 ] ) ) 125 for(;;)
126 { 126 {
127 Str nextLine; 127 Str nextLine;
128 const char *here; 128 const char *here;
129 char *next;
130 129
131 here = res; 130 here = res;
131 nextLine[ 0 ] = '\0';
132 res = Utl_getLn( nextLine, res ); 132 res = Utl_getLn( nextLine, res );
133 next = Utl_stripWhiteSpace( nextLine ); 133 if ( res == NULL || nextLine[ 0 ] == '\0'
134 134 || !isspace( nextLine[ 0 ] ) )
135 if ( next[ 0 ] != '\0' )
136 { 135 {
137 Utl_catStr( result, " " ); 136 res = here;
138 Utl_catStr( result, next ); 137 break;
139 } 138 }
140 else 139 else
141 { 140 {
142 res = here; 141 Utl_catStr( result, "\n" );
143 break; 142 Utl_catStr( result, nextLine );
144 } 143 }
145 } 144 }
146 145
147 return res; 146 return res;
148 } 147 }