postgresql/contrib/seg/segdata.h
Peter Eisentraut 0e1539ba0d Add some const decorations to prototypes
Reviewed-by: Fabien COELHO <coelho@cri.ensmp.fr>
2017-11-10 13:38:57 -05:00

25 lines
488 B
C

/*
* contrib/seg/segdata.h
*/
typedef struct SEG
{
float4 lower;
float4 upper;
char l_sigd;
char u_sigd;
char l_ext;
char u_ext;
} SEG;
/* in seg.c */
extern int significant_digits(const char *str);
/* in segscan.l */
extern int seg_yylex(void);
extern void seg_yyerror(SEG *result, const char *message) pg_attribute_noreturn();
extern void seg_scanner_init(const char *str);
extern void seg_scanner_finish(void);
/* in segparse.y */
extern int seg_yyparse(SEG *result);