smidt@fy.chalmers.se (Peter Smidt) (02/24/91)
Submitted-by: Peter Smidt <smidt@fy.chalmers.se> Posting-number: Volume 17, Issue 14 Archive-name: mfold/patch02 Patch-To: mfold: Volume 15, Issue 82 This is a patch for mfold 1.05 to get 1.06. When the insert text (using the '-i' flag) is one character long the '-n' flag won't work properly. It removes the empty lines, instead of keeping them. This patch will make the above two flags work as they are expected to do, together. )) Peter ---- #! /bin/sh # This is a shell archive. Remove anything before this line, then unpack # it by saving it into a file and typing "sh file". To overwrite existing # files, type "sh file -c". You can also feed this as standard input via # unshar, or by typing "sh <file", e.g.. If this archive is complete, you # will see the following message at the end: # "End of shell archive." # Contents: patch6.README patch6.mfold.c # Wrapped by smidt@coco on Fri Feb 22 18:44:58 1991 PATH=/bin:/usr/bin:/usr/ucb ; export PATH if test -f 'patch6.README' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'patch6.README'\" else echo shar: Extracting \"'patch6.README'\" \(464 characters\) sed "s/^X//" >'patch6.README' <<'END_OF_FILE' X*** README Fri Feb 22 18:39:42 1991 X--- ../README Fri Feb 22 18:35:13 1991 X*************** X*** 1,4 **** X! Version 1.05, last change 9 february 1991. X X The program mfold is a simple folding and column making program. X unpack the files from the shar file put them in a empty X--- 1,4 ---- X! Version 1.06, last change 22 february 1991. X X The program mfold is a simple folding and column making program. X unpack the files from the shar file put them in a empty END_OF_FILE if test 464 -ne `wc -c <'patch6.README'`; then echo shar: \"'patch6.README'\" unpacked with wrong size! fi # end of 'patch6.README' fi if test -f 'patch6.mfold.c' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'patch6.mfold.c'\" else echo shar: Extracting \"'patch6.mfold.c'\" \(1284 characters\) sed "s/^X//" >'patch6.mfold.c' <<'END_OF_FILE' X*** mfold.c Fri Feb 22 18:40:32 1991 X--- ../mfold.c Fri Feb 22 18:28:56 1991 X*************** X*** 250,259 **** X--- 250,261 ---- X if ( in != '\n' ) { X if ( cnt_nwl > 1 && got_newlines ) { X while ( --cnt_nwl ) { X+ set_putting_text(0); X putcolu('\n'); X putcolu(' '); X } X putcolu('\n'); X+ set_putting_text(1); X DO_ALL1 X } X cnt_nwl = 0; X*************** X*** 452,459 **** X exit(t); X } X X! int col = 0; X X putcolu(c) X char c; X { X--- 454,465 ---- X exit(t); X } X X! int col = 0, putting_text = 1; X X+ set_putting_text(n) { X+ putting_text = n; X+ } X+ X putcolu(c) X char c; X { X*************** X*** 460,472 **** X int i; X X if ( c == '\n' || col == colu_chars ) { X! if ( c == '\n' && str_len(cur_page[lin]) == ins_len ) { X for ( i = 0; i < ins_len; i++ ) { X cur_page[lin][i] = '\0'; X } X col = 0; X } X- if ( col ) advance_line(); X return; X } X cur_page[lin][col++] = c; X--- 466,479 ---- X int i; X X if ( c == '\n' || col == colu_chars ) { X! if ( c == '\n' && putting_text && str_len(cur_page[lin]) == ins_len ) { X for ( i = 0; i < ins_len; i++ ) { X cur_page[lin][i] = '\0'; X } X col = 0; X+ } else { X+ advance_line(); X } X return; X } X cur_page[lin][col++] = c; END_OF_FILE if test 1284 -ne `wc -c <'patch6.mfold.c'`; then echo shar: \"'patch6.mfold.c'\" unpacked with wrong size! fi # end of 'patch6.mfold.c' fi echo shar: End of shell archive. exit 0 exit 0 # Just in case... -- Kent Landfield INTERNET: kent@sparky.IMD.Sterling.COM Sterling Software, IMD UUCP: uunet!sparky!kent Phone: (402) 291-8300 FAX: (402) 291-4362 Please send comp.sources.misc-related mail to kent@uunet.uu.net.