kconfig: fixup after Lindent

[firefly-linux-kernel-4.4.55.git] / scripts / lxdialog / textbox.c

diff --git a/scripts/lxdialog/textbox.c b/scripts/lxdialog/textbox.c
index d6e7f2afe31a5c43e7701aa7a0ef4801b53699fd..fa8d92ea02b6efbc1b7980f38a46534f4f477caa 100644 (file)
--- a/scripts/lxdialog/textbox.c
+++ b/scripts/lxdialog/textbox.c
@@ -46,30 +46,26 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
        /* Open input file for reading */
        if ((fd = open(file, O_RDONLY)) == -1) {
                endwin();
-               fprintf(stderr,
-                       "\nCan't open input file in dialog_textbox().\n");
+               fprintf(stderr, "\nCan't open input file in dialog_textbox().\n");
                exit(-1);
        }
        /* Get file size. Actually, 'file_size' is the real file size - 1,
           since it's only the last byte offset from the beginning */
        if ((file_size = lseek(fd, 0, SEEK_END)) == -1) {
                endwin();
-               fprintf(stderr,
-                       "\nError getting file size in dialog_textbox().\n");
+               fprintf(stderr, "\nError getting file size in dialog_textbox().\n");
                exit(-1);
        }
        /* Restore file pointer to beginning of file after getting file size */
        if (lseek(fd, 0, SEEK_SET) == -1) {
                endwin();
-               fprintf(stderr,
-                       "\nError moving file pointer in dialog_textbox().\n");
+               fprintf(stderr, "\nError moving file pointer in dialog_textbox().\n");
                exit(-1);
        }
        /* Allocate space for read buffer */
        if ((buf = malloc(BUF_SIZE + 1)) == NULL) {
                endwin();
-               fprintf(stderr,
-                       "\nCan't allocate memory in dialog_textbox().\n");
+               fprintf(stderr, "\nCan't allocate memory in dialog_textbox().\n");
                exit(-1);
        }
        if ((bytes_read = read(fd, buf, BUF_SIZE)) == -1) {
@@ -150,23 +146,20 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
                                /* First page not in buffer? */
                                if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError moving file pointer in dialog_textbox().\n");
+                                       fprintf(stderr, "\nError moving file pointer in dialog_textbox().\n");
                                        exit(-1);
                                }
                                if (fpos > bytes_read) {        /* Yes, we have to read it in */
                                        if (lseek(fd, 0, SEEK_SET) == -1) {
                                                endwin();
-                                               fprintf(stderr,
-                                                       "\nError moving file pointer in "
-                                                       "dialog_textbox().\n");
+                                               fprintf(stderr, "\nError moving file pointer in "
+                                                               "dialog_textbox().\n");
                                                exit(-1);
                                        }
                                        if ((bytes_read =
                                             read(fd, buf, BUF_SIZE)) == -1) {
                                                endwin();
-                                               fprintf(stderr,
-                                                       "\nError reading file in dialog_textbox().\n");
+                                               fprintf(stderr, "\nError reading file in dialog_textbox().\n");
                                                exit(-1);
                                        }
                                        buf[bytes_read] = '\0';
@@ -185,22 +178,19 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
                        /* Last page not in buffer? */
                        if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                                endwin();
-                               fprintf(stderr,
-                                       "\nError moving file pointer in dialog_textbox().\n");
+                               fprintf(stderr, "\nError moving file pointer in dialog_textbox().\n");
                                exit(-1);
                        }
                        if (fpos < file_size) { /* Yes, we have to read it in */
                                if (lseek(fd, -BUF_SIZE, SEEK_END) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError moving file pointer in dialog_textbox().\n");
+                                       fprintf(stderr, "\nError moving file pointer in dialog_textbox().\n");
                                        exit(-1);
                                }
                                if ((bytes_read =
                                     read(fd, buf, BUF_SIZE)) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError reading file in dialog_textbox().\n");
+                                       fprintf(stderr, "\nError reading file in dialog_textbox().\n");
                                        exit(-1);
                                }
                                buf[bytes_read] = '\0';
@@ -342,9 +332,8 @@ static void back_lines(int n)
                if (page == buf) {
                        if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                                endwin();
-                               fprintf(stderr,
-                                       "\nError moving file pointer in "
-                                       "back_lines().\n");
+                               fprintf(stderr, "\nError moving file pointer in "
+                                               "back_lines().\n");
                                exit(-1);
                        }
                        if (fpos > bytes_read) {        /* Not beginning of file yet */
@@ -358,21 +347,16 @@ static void back_lines(int n)
                                        /* No, move less then */
                                        if (lseek(fd, 0, SEEK_SET) == -1) {
                                                endwin();
-                                               fprintf(stderr,
-                                                       "\nError moving file pointer in "
-                                                       "back_lines().\n");
+                                               fprintf(stderr, "\nError moving file pointer in "
+                                                               "back_lines().\n");
                                                exit(-1);
                                        }
                                        page = buf + fpos - bytes_read;
                                } else {        /* Move backward BUF_SIZE/2 bytes */
-                                       if (lseek
-                                           (fd, -(BUF_SIZE / 2 + bytes_read),
-                                            SEEK_CUR)
-                                           == -1) {
+                                       if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), SEEK_CUR) == -1) {
                                                endwin();
-                                               fprintf(stderr,
-                                                       "\nError moving file pointer "
-                                                       "in back_lines().\n");
+                                               fprintf(stderr, "\nError moving file pointer "
+                                                               "in back_lines().\n");
                                                exit(-1);
                                        }
                                        page = buf + BUF_SIZE / 2;
@@ -380,8 +364,7 @@ static void back_lines(int n)
                                if ((bytes_read =
                                     read(fd, buf, BUF_SIZE)) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError reading file in back_lines().\n");
+                                       fprintf(stderr, "\nError reading file in back_lines().\n");
                                        exit(-1);
                                }
                                buf[bytes_read] = '\0';
@@ -403,33 +386,25 @@ static void back_lines(int n)
                        if (page == buf) {
                                if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError moving file pointer in back_lines().\n");
+                                       fprintf(stderr, "\nError moving file pointer in back_lines().\n");
                                        exit(-1);
                                }
                                if (fpos > bytes_read) {
                                        /* Really possible to move backward BUF_SIZE/2 bytes? */
                                        if (fpos < BUF_SIZE / 2 + bytes_read) {
                                                /* No, move less then */
-                                               if (lseek(fd, 0, SEEK_SET) ==
-                                                   -1) {
+                                               if (lseek(fd, 0, SEEK_SET) == -1) {
                                                        endwin();
-                                                       fprintf(stderr,
-                                                               "\nError moving file pointer "
-                                                               "in back_lines().\n");
+                                                       fprintf(stderr, "\nError moving file pointer "
+                                                                       "in back_lines().\n");
                                                        exit(-1);
                                                }
                                                page = buf + fpos - bytes_read;
                                        } else {        /* Move backward BUF_SIZE/2 bytes */
-                                               if (lseek
-                                                   (fd,
-                                                    -(BUF_SIZE / 2 +
-                                                      bytes_read),
-                                                    SEEK_CUR) == -1) {
+                                               if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), SEEK_CUR) == -1) {
                                                        endwin();
-                                                       fprintf(stderr,
-                                                               "\nError moving file pointer"
-                                                               " in back_lines().\n");
+                                                       fprintf(stderr, "\nError moving file pointer"
+                                                                       " in back_lines().\n");
                                                        exit(-1);
                                                }
                                                page = buf + BUF_SIZE / 2;
@@ -437,9 +412,8 @@ static void back_lines(int n)
                                        if ((bytes_read =
                                             read(fd, buf, BUF_SIZE)) == -1) {
                                                endwin();
-                                               fprintf(stderr,
-                                                       "\nError reading file in "
-                                                       "back_lines().\n");
+                                               fprintf(stderr, "\nError reading file in "
+                                                               "back_lines().\n");
                                                exit(-1);
                                        }
                                        buf[bytes_read] = '\0';
@@ -513,9 +487,8 @@ static char *get_line(void)
                        /* Either end of file or end of buffer reached */
                        if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                                endwin();
-                               fprintf(stderr,
-                                       "\nError moving file pointer in "
-                                       "get_line().\n");
+                               fprintf(stderr, "\nError moving file pointer in "
+                                               "get_line().\n");
                                exit(-1);
                        }
                        if (fpos < file_size) { /* Not end of file yet */
@@ -524,8 +497,7 @@ static char *get_line(void)
                                if ((bytes_read =
                                     read(fd, buf, BUF_SIZE)) == -1) {
                                        endwin();
-                                       fprintf(stderr,
-                                               "\nError reading file in get_line().\n");
+                                       fprintf(stderr, "\nError reading file in get_line().\n");
                                        exit(-1);
                                }
                                buf[bytes_read] = '\0';
@@ -561,8 +533,7 @@ static void print_position(WINDOW * win, int height, int width)
 
        if ((fpos = lseek(fd, 0, SEEK_CUR)) == -1) {
                endwin();
-               fprintf(stderr,
-                       "\nError moving file pointer in print_position().\n");
+               fprintf(stderr, "\nError moving file pointer in print_position().\n");
                exit(-1);
        }
        wattrset(win, position_indicator_attr);