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Fixed some line endings.

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My Git and repositories are configured for POSIX; but sometimes, Windows line endings "sneak" into new files.
This commit is contained in:
Greg King
2013-07-25 13:53:15 -04:00
parent 3b544613d2
commit 17333e4732
5 changed files with 287 additions and 287 deletions
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libsrc/cbm/penadjust.c
+54 -54
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@@ -1,54 +1,54 @@
/*
** Main lightpen driver calibration functions.
**
** 2013-07-25, Greg King
*/
#include <stddef.h>
#include <fcntl.h>
#include <unistd.h>
#include <pen.h>
static const char *name;
/* Get a lightpen calibration value from a file if it exists. Otherwise, call
** pen_calibrate() to create a value; then, write it into a file, so that it
** will be available at the next time that the lightpen is used.
** Might change the screen.
*/
static void __fastcall__ adjuster (unsigned char *XOffset)
{
int fd = open (name, O_RDONLY);
if (fd < 0) {
pen_calibrate (XOffset);
fd = open (name, O_WRONLY | O_CREAT | O_EXCL);
if (fd >= 0) {
(void) write (fd, XOffset, 1);
close (fd);
}
} else {
(void) read (fd, XOffset, 1);
close (fd);
}
}
/* pen_adjust() is optional; if you want to use its feature,
** then it must be called before a driver is installed.
** Note: This function merely saves the file-name pointer, and sets
** the pen_adjuster pointer. The file will be read only when a driver
** is installed, and only if that driver wants to be calibrated.
*/
void __fastcall__ pen_adjust (const char *filename)
{
if (filename != NULL && filename[0] != '\0') {
name = filename;
pen_adjuster = adjuster;
} else {
pen_adjuster = pen_calibrate;
}
}
/*
** Main lightpen driver calibration functions.
**
** 2013-07-25, Greg King
*/
#include <stddef.h>
#include <fcntl.h>
#include <unistd.h>
#include <pen.h>
static const char *name;
/* Get a lightpen calibration value from a file if it exists. Otherwise, call
** pen_calibrate() to create a value; then, write it into a file, so that it
** will be available at the next time that the lightpen is used.
** Might change the screen.
*/
static void __fastcall__ adjuster (unsigned char *XOffset)
{
int fd = open (name, O_RDONLY);
if (fd < 0) {
pen_calibrate (XOffset);
fd = open (name, O_WRONLY | O_CREAT | O_EXCL);
if (fd >= 0) {
(void) write (fd, XOffset, 1);
close (fd);
}
} else {
(void) read (fd, XOffset, 1);
close (fd);
}
}
/* pen_adjust() is optional; if you want to use its feature,
** then it must be called before a driver is installed.
** Note: This function merely saves the file-name pointer, and sets
** the pen_adjuster pointer. The file will be read only when a driver
** is installed, and only if that driver wants to be calibrated.
*/
void __fastcall__ pen_adjust (const char *filename)
{
if (filename != NULL && filename[0] != '\0') {
name = filename;
pen_adjuster = adjuster;
} else {
pen_adjuster = pen_calibrate;
}
}