b9503d8d19
- I didn't get rotation going quite right with the xform, but it's 2am goodnight - Smashed my head and had bad thoughts about microsoft many times - stuff - lotsa example code in entry.c
22 lines
No EOL
512 B
C
22 lines
No EOL
512 B
C
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// in "dir/file.ext" this returns "ext". Returns an empty string if there is no extension
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string get_file_extension(string path) {
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if (path.count <= 0) return ZERO(string);
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for (s64 i = path.count-1; i >= 0; i--) {
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if (path.data[i] == '/' || path.data[i] == '\\' || path.data[i] == ':') {
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return ZERO(string);
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}
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if (path.data[i] == '.') {
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string ext = ZERO(string);
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ext.count = path.count-i;
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if (ext.count > 0) ext.data = path.data+i;
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return ext;
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}
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}
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return ZERO(string);
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} |