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Prevent shadowing.

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The name line_number seems to be used as a function parameter name for
one of the Lex functions. Change the name to linenumber.
This commit is contained in:
Ed Schouten 2013-05-25 15:36:15 +00:00
parent 0bbacb9c66
commit af8e44c84a
6 changed files with 10 additions and 10 deletions
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2
usr.bin/mkcsmapper/ldef.h
View File

@ -36,6 +36,6 @@ typedef struct {
} linear_zone_t;
extern int debug;
extern int line_number;
extern int linenumber;
extern int yyerror(const char *);
extern int yylex(void);

6
usr.bin/mkcsmapper/lex.l
View File

@ -41,7 +41,7 @@
#include "ldef.h"
#include "yacc.h"
int line_number = 1;
int linenumber = 1;
%}
%option noinput
%option nounput
@ -51,11 +51,11 @@ int line_number = 1;
%%
[ \t]+ { }
#.*[\n]|"//".*[\n]|[\n] { line_number++; return (R_LN); }
#.*[\n]|"//".*[\n]|[\n] { linenumber++; return (R_LN); }
"/*" { BEGIN COMMENT; }
<COMMENT>"*/" { BEGIN 0; }
<COMMENT>[\n] { line_number++; }
<COMMENT>[\n] { linenumber++; }
<COMMENT>. { }
<COMMENT><<EOF>> {
yyerror("unexpected file end (unterminated comment)\n");

2
usr.bin/mkcsmapper/yacc.y
View File

@ -203,7 +203,7 @@ static void
warning(const char *s)
{
fprintf(stderr, "%s in %d\n", s, line_number);
fprintf(stderr, "%s in %d\n", s, linenumber);
}
int

2
usr.bin/mkesdb/ldef.h
View File

@ -27,7 +27,7 @@
* SUCH DAMAGE.
*/
extern int line_number;
extern int linenumber;
extern int yyerror(const char *);
extern int yylex(void);

6
usr.bin/mkesdb/lex.l
View File

@ -43,7 +43,7 @@
#include "ldef.h"
#include "yacc.h"
int line_number = 1;
int linenumber = 1;
%}
%option noinput
%option nounput
@ -53,11 +53,11 @@ int line_number = 1;
%%
[ \t]+ { }
#.*[\n]|"//".*[\n]|[\n] { line_number++; return (R_LN); }
#.*[\n]|"//".*[\n]|[\n] { linenumber++; return (R_LN); }
"/*" { BEGIN COMMENT; }
<COMMENT>"*/" { BEGIN 0; }
<COMMENT>[\n] { line_number++; }
<COMMENT>[\n] { linenumber++; }
<COMMENT>. { }
<COMMENT><<EOF>> {
yyerror("unexpected file end (unterminated comment)\n");

2
usr.bin/mkesdb/yacc.y
View File

@ -114,7 +114,7 @@ int
yyerror(const char *s)
{
fprintf(stderr, "%s in %d\n", s, line_number);
fprintf(stderr, "%s in %d\n", s, linenumber);
return (0);
}