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68 lines
1.2 KiB
68 lines
1.2 KiB
3 years ago
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#include <cstring>
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#include "port.h"
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void _splitpath(const char *path, char *drive, char *dir, char *fname, char *ext)
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{
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char *slash = strrchr((char *)path, SLASH_CHAR);
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char *dot = strrchr((char *)path, '.');
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*drive = '\0';
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if (dot && slash && dot < slash)
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{
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dot = 0;
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}
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if (!slash)
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{
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*dir = '\0';
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strcpy(fname, path);
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if (dot)
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{
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fname[dot - path] = '\0';
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strcpy(ext, dot + 1);
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}
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else
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{
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*ext = '\0';
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}
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}
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else
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{
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strcpy(dir, path);
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dir[slash - path] = '\0';
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strcpy(fname, slash + 1);
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if (dot)
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{
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fname[(dot - slash) - 1] = '\0';
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strcpy(ext, dot + 1);
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}
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else
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{
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*ext = '\0';
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}
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}
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}
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void _makepath(char *path, const char *drive, const char *dir, const char *fname, const char *ext)
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{
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if (dir && *dir)
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{
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strcpy(path, dir);
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strcat(path, "/");
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}
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else
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*path = '\0';
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strcat(path, fname);
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if (ext && *ext)
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{
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if (*ext != '.')
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strcat(path, ".");
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strcat(path, ext);
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}
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}
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