debug.h

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#ifndef DEBUG_H
#define DEBUG_H

int jam_debug_( int level, const char*const format, ... ) ;
int is_level_set( int level, const char*const format, ... ) ;

#if !defined jam_debug
#define jam_debug(a) \
    if( 0!= ( is_level_seta ) ) {\
    printf("%s:%i:%s()\t",__FILE__, __LINE__, __FUNCTION__); \
    jam_debug_a ;\
    printf("\n"); }
#endif


# define DEBUG_MAX  19

# define DEBUG_MAKE     ( globs.debug[ 1 ] )    /* -da show actions when executed(the default) */
# define DEBUG_MAKEQ    ( globs.debug[ 2 ] )    /* -da show even quiet actions */
# define DEBUG_MAKEPROG ( globs.debug[ 3 ] )    /* -dm show progress of make0 */
# define DEBUG_EXECCMD  ( globs.debug[ 4 ] )    /* show execcmds()'s work */
# define DEBUG_EXEC     ( globs.debug[ 5 ] )    /* -dx show text of actions */
# define DEBUG_COMPILE  ( globs.debug[ 6 ] )    /* show rule invocations */
# define DEBUG_HEADER   ( globs.debug[ 7 ] )    /* show result of header scan */
# define DEBUG_BINDSCAN ( globs.debug[ 8 ] )    /* show result of dir scan */
# define DEBUG_SEARCH   ( globs.debug[ 9 ] )    /* show attempts at binding */
# define DEBUG_VARSET   ( globs.debug[ 10] )    /* show variable settings */
# define DEBUG_VARGET   ( globs.debug[ 11] )    /* show variable fetches */
# define DEBUG_VAREXP   ( globs.debug[ 12] )    /* show variable expansions */
# define DEBUG_IF       ( globs.debug[ 13] )    /* show 'if' calculations */
# define DEBUG_LISTS    ( globs.debug[ 14] )    /* show list manipulation */
# define DEBUG_SCAN     ( globs.debug[ 15] )    /* show scanner tokens */
# define DEBUG_MEM      ( globs.debug[ 16] )    /* show memory use */
# define DEBUG_DEPENDS  ( globs.debug[ 17] )   /* -dd show dependency graph */
# define DEBUG_CAUSES   ( globs.debug[ 18] )   /* -dc show dependency graph */
#endif

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