63 lines
1.2 KiB
C++
63 lines
1.2 KiB
C++
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// ConsoleColors.cpp
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// Tests the various console color combinations
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#include <stdio.h>
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#include <stdlib.h>
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/// Evaluates to the number of elements in an array (compile-time!)
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#define ARRAYCOUNT(X) (sizeof(X) / sizeof(*(X)))
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int main(void)
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{
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static const char * Attribs[] =
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{
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"0", // All attribs off
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"1", // bold
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"2", // faint
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"7", // inverse
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"1;7", // bold inverse
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"2;7", // faint inverse
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} ;
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for (int i = 0; i < ARRAYCOUNT(Attribs); i++)
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{
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const char * Attrib = Attribs[i];
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for (int fg = 30; fg <= 37; fg++)
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{
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for (int bg = 40; bg <= 47; bg++)
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{
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printf("\x1b[%s;%d;%dm %s;%d;%d ", Attrib, fg, bg, Attrib, fg, bg);
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} // for bg
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puts("\x1b[0m"); // Reset terminal back to normal colors for the newline
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} // for fg
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} // for i - Attribs[]
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for (int i = 1; i < ARRAYCOUNT(Attribs); i++)
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{
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const char * Attrib = Attribs[i];
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for (int fg = 30; fg <= 37; fg++)
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{
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for (int bg = 40; bg <= 47; bg++)
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{
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printf("\x1b[%d;%d;%sm %d;%d;%s ", fg, bg, Attrib, fg, bg, Attrib);
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} // for bg
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puts("\x1b[0m"); // Reset terminal back to normal colors for the newline
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} // for fg
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} // for i - Attribs[]
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return 0;
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}
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