/* genlineshtml.c
* by: Prem Sobel, 2008 Dec 20
*
* This program generates an html file for viewing all images
* in the current directory of type: *.gif, *.jpg, *.png
*
* This source code is free to all who wish to use it.
*
* To use program put copy of executable in a directory containing only
* line image files, then execute program. This will generate file zzz.html
* which contains a table with rows conisting of the name and image of each
* image file in the directory.
*/
#include
#include
#include
#include
static struct _finddata_t fileinfo;
static num_cells;
void add_cell(FILE *fp, char *pix_fn) {
// take care of entry for this pix
num_cells++;
fprintf(fp, "| %s | ![](\"%s\") |
\n",
pix_fn, pix_fn);
}
void do_extension(FILE *fp, char *ext) {
long h, num=0;
num_cells = 0;
h = _findfirst(ext, &fileinfo);
if(h>=0) {
add_cell(fp, fileinfo.name);
while(!_findnext(h, &fileinfo)) {
add_cell(fp, fileinfo.name);
}
}
_findclose(h);
printf(" %d %s\n", num_cells, ext);
}
main() { char *fn="ZZZ.html";
static FILE *fp;
fp = fopen(fn,"w");
if(!fp) {
printf("@@@ unable to open file %s\n", fn);
exit(1);
}
fprintf(fp, "\n");
fprintf(fp, "\nZZZ\n");
fprintf(fp, "\n\n");
fprintf(fp, "ZZZ
\n\n");
fprintf(fp, "\n");
do_extension(fp, "*.gif");
do_extension(fp, "*.jpg");
do_extension(fp, "*.png");
fprintf(fp, "
\n\n
\n\n");
fclose(fp);
return 0;
}