/* * Copyright 1993, 2000 Christopher Seiwald. * * This file is part of Jam - see jam.c for Copyright information. */ /* * parse.h - make and destroy parse trees as driven by the parser * * 10/22/02 (seiwald) - working return/break/continue statements * 11/04/02 (seiwald) - const-ing for string literals */ /* * parse tree node */ typedef struct _PARSE PARSE; struct _PARSE { LIST *(*func)( PARSE *p, LOL *args, int *jmp ); PARSE *left; PARSE *right; PARSE *third; const char *string; const char *string1; int num; int refs; } ; void parse_file( const char *f ); void parse_save( PARSE *p ); PARSE * parse_make( LIST *(*func)( PARSE *p, LOL *args, int *jmp ), PARSE *left, PARSE *right, PARSE *third, const char *string, const char *string1, int num ); void parse_refer( PARSE *p ); void parse_free( PARSE *p );
# | Change | User | Description | Committed | |
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#1 | 2522 | Miklos Fazekas | Graphisoft bugfix jam | ||
//guest/perforce_software/jam/src/parse.h | |||||
#5 | 2493 | rmg |
Rewrite the past: update all jam's source with comments to reflect changes since about 2.3, very early 2001. Whitespace only change. === computer:1666: Change 37660 by seiwald@play-seiwald on 2002/11/06 22:41:35 Note: I regenerated jamgram.c on my linux 7.3 system prior to the submit, since patch was so unhappy trying to lay down the changes from Christopher's change. Presumably this is just due to different yacc/bison/whatever particulars on the system where Christopher made the changes originally. - rmg |
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#4 | 2491 | rmg |
Some consting in jam to make it more compilable by C++ compilers. No functional change. === computer:1666: Change 37433 by perforce@perforce on 2002/10/30 16:08:51 Recreational const-ing of jam, for compilers that don't allow "string" to be passed as a non-const char *. This included a few places where we were modifying what could possibly have been read-only storage, oddly enough. No functional change. === computer:1666: Change 37602 by seiwald@play-seiwald on 2002/11/04 17:25:40 |
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#3 | 2490 | rmg |
Jam langauge work: make 'return' actually return from the rule, rather than just setting the return value. Introduce new break/continue statements for managing loops. User visible change to be documented in Jam.html. === computer:1666: Change 37200 by seiwald@play-seiwald on 2002/10/22 15:41:28 Gross rework of Jam.html documentation, including: - the description of parameters for rules - description of -g flag - a new description of targets - more about rules and their return values - better separation of rules and updating actions - putting borders around the tables (Undocumented) change to documentation. === computer:1666: Change 37551 by seiwald@waffle-cyg-seiwald on 2002/11/03 23:17:12 Document jam's new and working break/continue/return statements. === computer:1666: Change 37574 by seiwald@play-seiwald on 2002/11/04 13:13:01 |
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#2 | 486 | Perforce staff |
Jam 2.3. See RELNOTES for a list of changes from 2.2.x. Just about every source file was touched when jam got ANSI-fied. |
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#1 | 2 | laura | Add Jam/MR 2.2 source |