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fairland: Move qprint() and NUMTRIES

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qprint() was carelessly added at the end of the file in Empire 2,
where it's under the "Write a script for placing capitals" headline.
Move it to a more sensible place.

NUMTRIES was added behind the global variables in Empire 2.  Move it
before them, and reformat its comment.

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
This commit is contained in:
Markus Armbruster 2020-08-10 15:52:02 +02:00
parent d8db5b7308
commit 200059b65b
1 changed files with 17 additions and 14 deletions
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31
src/util/fairland.c
View file

@ -129,6 +129,11 @@
#include "version.h"
#include "xy.h"
/*
* Number of retries when growing land fails
*/
#define NUMTRIES 10
/* do not change these defines */
#define LANDMIN 1 /* plate altitude for normal land */
#define PLATMIN 36 /* plate altitude for plateau */
@ -300,8 +305,6 @@ static unsigned short *distance;
static int *bfs_queue;
static int bfs_queue_head, bfs_queue_tail;
#define NUMTRIES 10 /* keep trying to grow this many times */
static const char *numletter =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
@ -453,6 +456,18 @@ print_vars(void)
printf("World dimensions: %dx%d\n", WORLD_X, WORLD_Y);
}
static void
qprint(const char *const fmt, ...)
{
va_list ap;
if (!quiet) {
va_start(ap, fmt);
vfprintf(stdout, fmt, ap);
va_end(ap);
}
}
static void
help(char *complaint)
{
@ -1664,15 +1679,3 @@ write_newcap_script(void)
fclose(script);
return 1;
}
static void
qprint(const char *const fmt, ...)
{
va_list ap;
if (!quiet) {
va_start(ap, fmt);
vfprintf(stdout, fmt, ap);
va_end(ap);
}
}