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- #!/bin/sh
- # this is a Bourne shell script that shows the mods I did to go from flex
- # MSC5/DOS -scott garfinkle
- mv fastskeldef.h fastskel.h
- mv flex.fastskel fastskel.flx
- mv flex.skel skel.flx
- mv flexskelcom.h fskelcom.h
- mv flexskeldef.h flexskel.h
- mv scan.c.dist scan-c.dst
- patch2 << 'DONE-WITH-PATCHES'
- *** fastskel.flx Fri Nov 18 13:21:13 1988
- --- pc/fastskel.flx Sat Dec 31 09:49:17 1988
- ***************
- *** 2,8 ****
-
- #define FLEX_FAST_SKEL
-
- ! #include "fastskeldef.h"
-
- %% section 1 code and the definition of YY_TRANS_OFFSET_TYPE, if needed, go here
-
- --- 2,8 ----
-
- #define FLEX_FAST_SKEL
-
- ! #include "fastskel.h"
-
- %% section 1 code and the definition of YY_TRANS_OFFSET_TYPE, if needed, go here
-
- *** fastskel.h Fri Nov 18 13:21:03 1988
- --- pc/fastskel.h Sat Dec 31 09:49:18 1988
- ***************
- *** 1,6 ****
- /* macro definitions for fast/full-table C/FTL programs generated by flex */
-
- ! #include "flexskelcom.h"
-
- #define YY_END_OF_BUFFER_CHAR 0
-
- --- 1,6 ----
- /* macro definitions for fast/full-table C/FTL programs generated by flex */
-
- ! #include "fskelcom.h"
-
- #define YY_END_OF_BUFFER_CHAR 0
-
- *** flex.1 Fri Nov 18 13:21:09 1988
- --- pc/flex.1 Sat Dec 31 09:49:19 1988
- ***************
- *** 427,445 ****
- without requiring a separate library to link to.
- .SH FILES
- .TP
- ! .I flex.skel
- skeleton scanner
- .TP
- ! .I flex.fastskel
- skeleton scanner for -f and -F
- .TP
- ! .I flexskelcom.h
- common definitions for skeleton files
- .TP
- ! .I flexskeldef.h
- definitions for compressed skeleton file
- .TP
- ! .I fastskeldef.h
- definitions for -f, -F skeleton file
- .SH "SEE ALSO"
- .LP
- --- 427,445 ----
- without requiring a separate library to link to.
- .SH FILES
- .TP
- ! .I flexskel.flx
- skeleton scanner
- .TP
- ! .I fastskel.flx
- skeleton scanner for -f and -F
- .TP
- ! .I fskelcom.h
- common definitions for skeleton files
- .TP
- ! .I flexskel.h
- definitions for compressed skeleton file
- .TP
- ! .I fastskel.h
- definitions for -f, -F skeleton file
- .SH "SEE ALSO"
- .LP
- *** flexdef.h Fri Nov 18 13:21:23 1988
- --- pc/flexdef.h Sat Dec 31 09:49:24 1988
- ***************
- *** 21,34 ****
-
- #include <stdio.h>
-
- #ifdef SV
- #include <string.h>
- #define bzero(s, n) memset((char *)(s), '\000', (unsigned)(n))
- #else
- #include <strings.h>
- #endif
-
- - char *sprintf(); /* keep lint happy */
-
-
- /* maximum line length we'll have to deal with */
- --- 21,38 ----
-
- #include <stdio.h>
-
- + #ifdef MSC5
- + # define SV
- + #endif
- +
- #ifdef SV
- #include <string.h>
- #define bzero(s, n) memset((char *)(s), '\000', (unsigned)(n))
- #else
- #include <strings.h>
- + char *sprintf(); /* keep lint happy */
- #endif
-
-
-
- /* maximum line length we'll have to deal with */
- ***************
- *** 44,55 ****
- #define false 0
-
-
- ! #ifndef DEFAULT_SKELETON_FILE
- ! #define DEFAULT_SKELETON_FILE "flex.skel"
- #endif
-
- ! #ifndef FAST_SKELETON_FILE
- ! #define FAST_SKELETON_FILE "flex.fastskel"
- #endif
-
- /* special nxt[] action number for the "at the end of the input buffer" state */
- --- 48,63 ----
- #define false 0
-
-
- ! #ifndef FLEXFILE
- ! #define FLEXFILE "lex.yy.c"
- #endif
-
- ! #ifndef DEFAULT_SKEL
- ! #define DEFAULT_SKEL "flex.skel"
- ! #endif
- !
- ! #ifndef FAST_SKEL
- ! #define FAST_SKEL "flex.fastskel"
- #endif
-
- /* special nxt[] action number for the "at the end of the input buffer" state */
- *** flexskel.h Fri Nov 18 13:21:28 1988
- --- pc/flexskel.h Sat Dec 31 09:49:25 1988
- ***************
- *** 1,6 ****
- /* macro definitions for compressed-table C/FTL programs generated by flex */
-
- ! #include "flexskelcom.h"
-
- /* reinitializes everything except the current start condition. The last
- * input character is set to a newline so an initial beginning-of-line
- --- 1,6 ----
- /* macro definitions for compressed-table C/FTL programs generated by flex */
-
- ! #include "fskelcom.h"
-
- /* reinitializes everything except the current start condition. The last
- * input character is set to a newline so an initial beginning-of-line
- *** main.c Fri Nov 18 13:21:33 1988
- --- pc/main.c Sat Dec 31 09:49:26 1988
- ***************
- *** 347,363 ****
- skelname = skeleton_name_storage;
-
- if ( fullspd || fulltbl )
- ! (void) strcpy( skelname, FAST_SKELETON_FILE );
- else
- ! (void) strcpy( skelname, DEFAULT_SKELETON_FILE );
- }
-
- if ( ! use_stdout )
- {
- ! FILE *prev_stdout = freopen( "lex.yy.c", "w", stdout );
-
- if ( prev_stdout == NULL )
- ! flexerror( "could not create lex.yy.c" );
- }
-
- if ( argc )
- --- 347,363 ----
- skelname = skeleton_name_storage;
-
- if ( fullspd || fulltbl )
- ! (void) strcpy( skelname, FAST_SKEL );
- else
- ! (void) strcpy( skelname, DEFAULT_SKEL );
- }
-
- if ( ! use_stdout )
- {
- ! FILE *prev_stdout = freopen( FLEXFILE, "w", stdout );
-
- if ( prev_stdout == NULL )
- ! flexerror( "could not create " FLEXFILE );
- }
-
- if ( argc )
- ***************
- *** 380,386 ****
- /* initialize the statistics */
- starttime = gettime();
-
- ! if ( (skelfile = fopen( skelname, "r" )) == NULL )
- lerrsf( "can't open skeleton file %s", skelname );
-
- (void) mktemp( action_file_name );
- --- 380,401 ----
- /* initialize the statistics */
- starttime = gettime();
-
- ! if ( (skelfile = fopen( skelname, "r" )) == NULL ) {
- ! char *getenv(), *ptr;
- !
- ! if((ptr = getenv("FLEXPATH")) || (ptr = getenv("INIT"))) {
- ! char *malloc();
- ! char *newname = malloc(strlen(ptr)+strlen(skelname)+2);
- !
- ! strcpy(newname,ptr);
- ! ptr = newname+strlen(ptr);
- ! *ptr++ = '/'; /* works even in DOS */
- ! strcpy(ptr,skelname);
- ! skelfile = fopen( newname, "r" );
- ! free(newname);
- ! }
- ! }
- ! if(!skelfile)
- lerrsf( "can't open skeleton file %s", skelname );
-
- (void) mktemp( action_file_name );
- *** scan-c.dst Fri Nov 18 13:25:22 1988
- --- pc/scan-c.dst Sat Dec 31 09:49:34 1988
- ***************
- *** 3,9 ****
- #define FLEX_USE_MECS
- /* A lexical scanner generated by flex */
-
- ! #include "flexskeldef.h"
-
- # line 1 "scan.l"
- #define INITIAL 0
- --- 3,9 ----
- #define FLEX_USE_MECS
- /* A lexical scanner generated by flex */
-
- ! #include "fskeldef.h"
-
- # line 1 "scan.l"
- #define INITIAL 0
- *** skel.flx Fri Nov 18 13:21:17 1988
- --- pc/skel.flx Sat Dec 31 09:49:38 1988
- ***************
- *** 1,6 ****
- /* A lexical scanner generated by flex */
-
- ! #include "flexskeldef.h"
-
- %% section 1 code and data tables for DFA go here
-
- --- 1,6 ----
- /* A lexical scanner generated by flex */
-
- ! #include "flexskel.h"
-
- %% section 1 code and data tables for DFA go here
-
- DONE-WITH-PATCHES'
- END--cut here--cut here
-
-
-