mirror of https://github.com/pybricks/ldraw.git
73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
#ifndef DIR_H
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#define DIR_H
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# include <dirent.h>
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# include <sys/stat.h>
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# include <unistd.h>
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struct ffblk
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{
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char *ff_name;
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};
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#if defined(MAC)
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char separator = ':';
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# define SEPSTR ":"
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#else
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char separator = '/';
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# define SEPSTR "/"
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#endif
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DIR *dirp;
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struct dirent *dir;
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char directory[300];
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int findnext(struct ffblk *ffb)
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{
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struct stat statbuf;
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char filename[300];
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for (dir = readdir(dirp); dir; dir = readdir(dirp))
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{
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ffb->ff_name = dir->d_name;
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strcpy(filename, directory);
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strcat(filename, SEPSTR);
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strcat(filename, dir->d_name);
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stat(filename,&statbuf);
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if ((statbuf.st_mode & S_IFDIR) == 0) // Skip directories
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return 0; // not done
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}
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return 1; // done
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}
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int findfirst(char *path, struct ffblk *ffb, int first)
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{
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int i;
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char *ptr;
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/* Localize Directory Separators */
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for(i=0; i<strlen(path); i++)
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{
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if ((path[i] == '/') || (path[i] == '\\'))
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{
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path[i] = separator;
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}
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else
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path[i] = tolower(path[i]);
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}
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strcpy(directory,path);
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/* Remove any trailing separators (and anything after them) */
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if ( (ptr = strrchr(directory, separator)) )
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*ptr = 0;
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dirp = opendir(directory);
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if (!dirp)
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return 1; // done
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return findnext(ffb);
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}
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#endif /* DIR_H */
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