changed C source to use C booleans with backward compatibility

Fix "Under source code control" date for new version.h file.

Sorted the order of symbols printed by "make env".

Test if <stdbool.h> exists and set HAVE_STDBOOL_H accordingly
in have_stdbool.h.  Added HAVE_STDBOOL_H to allow one to force
this value.

Added "bool.h" include file to support use of boolean symbols,
true and false for pre-c99 C compilers.  The "bool.h" include
file defines TRUE as true, FALSE as false, and BOOL as bool:
for backward compatibility.

The sign in a ZVALUE is now of type SIGN, whcih is either
SB32 when CALC2_COMPAT is defined, or a bool.

Replaced in C source, TRUE with true, FALSE with false, and
BOOL with bool.
This commit is contained in:
Landon Curt Noll
2023-08-19 19:20:32 -07:00
parent e18b715f3f
commit 3c18e6e25b
71 changed files with 1267 additions and 1043 deletions

View File

@@ -37,21 +37,21 @@ E_FUNC int copystod(VALUE *, long, long, VALUE *, long);
/*
* specific copy functions
*/
E_FUNC int copyblk2blk(BLOCK *, long, long, BLOCK *, long, BOOL);
E_FUNC int copyblk2blk(BLOCK *, long, long, BLOCK *, long, bool);
E_FUNC int copyblk2file(BLOCK *, long, long, FILEID, long);
E_FUNC int copyblk2mat(BLOCK *, long, long, MATRIX *, long);
E_FUNC int copyblk2num(BLOCK *, long, long, NUMBER *, long, NUMBER **);
E_FUNC int copyblk2str(BLOCK *, long, long, STRING *, long);
E_FUNC int copyfile2blk(FILEID, long, long, BLOCK *, long, BOOL);
E_FUNC int copyfile2blk(FILEID, long, long, BLOCK *, long, bool);
E_FUNC int copylist2list(LIST *, long, long, LIST *, long);
E_FUNC int copylist2mat(LIST *, long, long, MATRIX *, long);
E_FUNC int copymat2blk(MATRIX *, long, long, BLOCK *, long, BOOL);
E_FUNC int copymat2blk(MATRIX *, long, long, BLOCK *, long, bool);
E_FUNC int copymat2list(MATRIX *, long, long, LIST *, long);
E_FUNC int copymat2mat(MATRIX *, long, long, MATRIX *, long);
E_FUNC int copynum2blk(NUMBER *, long, long, BLOCK *, long, BOOL);
E_FUNC int copyostr2blk(char *, long, long, BLOCK *, long, BOOL);
E_FUNC int copynum2blk(NUMBER *, long, long, BLOCK *, long, bool);
E_FUNC int copyostr2blk(char *, long, long, BLOCK *, long, bool);
E_FUNC int copyostr2str(char *, long, long, STRING *, long);
E_FUNC int copystr2blk(STRING *, long, long, BLOCK *, long, BOOL);
E_FUNC int copystr2blk(STRING *, long, long, BLOCK *, long, bool);
E_FUNC int copystr2file(STRING *, long, long, FILEID, long);
E_FUNC int copystr2str(STRING *, long, long, STRING *, long);