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poly2d/ (p2d_write_gnuplot, p2d_write_gnuplot_all): use "bool" instead of "int"

This commit is contained in:
Werner Almesberger 2015-01-10 21:22:39 -03:00
parent 3cc284d9c1
commit 5808a4001f
2 changed files with 7 additions and 6 deletions

View File

@ -1,8 +1,8 @@
/* /*
* p2d_gnuplot.c - File I/O in gnuplot format * p2d_gnuplot.c - File I/O in gnuplot format
* *
* Written 2012 by Werner Almesberger * Written 2012, 2015 by Werner Almesberger
* Copyright 2012 Werner Almesberger * Copyright 2012, 2015 Werner Almesberger
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -11,6 +11,7 @@
*/ */
#include <stdbool.h>
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h> #include <stdio.h>
#include <math.h> #include <math.h>
@ -67,7 +68,7 @@ struct p2d *p2d_read_gnuplot(FILE *file)
} }
int p2d_write_gnuplot(FILE *file, const struct p2d *p) bool p2d_write_gnuplot(FILE *file, const struct p2d *p)
{ {
const struct v2d *v; const struct v2d *v;
@ -86,7 +87,7 @@ int p2d_write_gnuplot(FILE *file, const struct p2d *p)
} }
int p2d_write_gnuplot_all(FILE *file, const struct p2d *p) bool p2d_write_gnuplot_all(FILE *file, const struct p2d *p)
{ {
while (p) { while (p) {
if (!p2d_write_gnuplot(file, p)) if (!p2d_write_gnuplot(file, p))

View File

@ -176,7 +176,7 @@ struct f2d *f2d_tri(const struct p2d *p);
void f2d_free_all(struct f2d *f); void f2d_free_all(struct f2d *f);
struct p2d *p2d_read_gnuplot(FILE *file); struct p2d *p2d_read_gnuplot(FILE *file);
int p2d_write_gnuplot(FILE *file, const struct p2d *p); bool p2d_write_gnuplot(FILE *file, const struct p2d *p);
int p2d_write_gnuplot_all(FILE *file, const struct p2d *p); bool p2d_write_gnuplot_all(FILE *file, const struct p2d *p);
#endif /* !POLY2D_H */ #endif /* !POLY2D_H */