Use Cmake and make libam7xxx a shared library

[libam7xxx.git] / picoproj.c

diff --git a/picoproj.c b/picoproj.c
deleted file mode 100644 (file)
index 010d4d1..0000000
--- a/picoproj.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/* picoproj - test program for libam7xxx
- *
- * Copyright (C) 2011  Antonio Ospite <ospite@studenti.unina.it>
- *
- * 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
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#include "am7xxx.h"
-
-static void usage(char *name)
-{
-       printf("usage: %s [OPTIONS]\n\n", name);
-       printf("OPTIONS:\n");
-       printf("\t-f <filename>\t\tthe image file to upload\n");
-       printf("\t-F <format>\t\tthe image format to use (default is JPEG).\n");
-       printf("\t\t\t\tSUPPORTED FORMATS:\n");
-       printf("\t\t\t\t\t1 - JPEG\n");
-       printf("\t-W <image width>\tthe width of the image to upload\n");
-       printf("\t-H <image height>\tthe height of the image to upload\n");
-       printf("\t-h \t\t\tthis help message\n");
-}
-
-int main(int argc, char *argv[])
-{
-       int ret;
-       int exit_code = EXIT_SUCCESS;
-       int opt;
-
-       char filename[FILENAME_MAX] = {0};
-       int image_fd = -1;
-       am7xxx_device dev;
-       int format = AM7XXX_IMAGE_FORMAT_JPEG;
-       int width = 800;
-       int height = 480;
-       uint8_t *image = NULL;
-       unsigned int size = 59475;
-
-       while ((opt = getopt(argc, argv, "f:F:W:H:h")) != -1) {
-               switch (opt) {
-               case 'f':
-                       strncpy(filename, optarg, FILENAME_MAX);
-                       break;
-               case 'F':
-                       format = atoi(optarg);
-                       if (format != 1) {
-                               fprintf(stderr, "Unsupported format\n");
-                               exit(EXIT_FAILURE);
-                       }
-                       break;
-               case 'W':
-                       width = atoi(optarg);
-                       if (width < 0) {
-                               fprintf(stderr, "Unsupported width\n");
-                               exit(EXIT_FAILURE);
-                       }
-                       break;
-               case 'H':
-                       height = atoi(optarg);
-                       if (height < 0) {
-                               fprintf(stderr, "Unsupported height\n");
-                               exit(EXIT_FAILURE);
-                       }
-                       break;
-               default: /* '?' */
-                       usage(argv[0]);
-                       exit(EXIT_FAILURE);
-               }
-       }
-
-       if (filename[0] != '\0') {
-               struct stat st;
-               
-               image_fd = open(filename, O_RDONLY);
-               if (image_fd < 0) {
-                       perror("open");
-                       exit_code = EXIT_FAILURE;
-                       goto out;
-               }
-               if (fstat(image_fd, &st) < 0) {
-                       perror("fstat");
-                       exit_code = EXIT_FAILURE;
-                       goto out_close_image_fd;
-               }
-               size = st.st_size;
-
-               image = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, image_fd, 0);
-               if (image == NULL) {
-                       perror("mmap");
-                       exit_code = EXIT_FAILURE;
-                       goto out_close_image_fd;
-               }
-       }
-
-       dev = am7xxx_init();
-       if (dev == NULL) {
-               perror("am7xxx_init");
-               exit_code = EXIT_FAILURE;
-               goto out_munmap;
-       }
-
-       ret = am7xxx_send_image(dev, format, width, height, image, size);
-       if (ret < 0) {
-               perror("am7xxx_send_image");
-               exit_code = EXIT_FAILURE;
-               goto cleanup;
-       }
-
-       exit_code = EXIT_SUCCESS;
-
-cleanup:
-       am7xxx_shutdown(dev);
-
-out_munmap:
-       if (image != NULL) {
-               ret = munmap(image, size);
-               if (ret < 0)
-                       perror("munmap");
-       }
-
-out_close_image_fd:
-       if (image_fd >= 0) {
-               ret = close(image_fd);
-               if (ret < 0)
-                       perror("close");
-       }
-
-out:
-       exit(exit_code);
-}