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22 lines
600 B
C
22 lines
600 B
C
#include <fmt.h>
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#include <str.h>
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#include <assert.h>
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main() {
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char buf[1024];
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assert(fmt_longlong(0,12345)==5);
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assert(fmt_longlong(0,-12345)==6);
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assert(fmt_longlong(buf,12345)==5); buf[5]=0;
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assert(str_equal(buf,"12345"));
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assert(fmt_longlong(buf,-12345)==6); buf[6]=0;
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assert(str_equal(buf,"-12345"));
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assert(fmt_longlong(0,1234567890)==10);
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assert(fmt_longlong(0,-1234567890)==11);
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assert(fmt_longlong(buf,1234567890)==10); buf[10]=0;
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assert(str_equal(buf,"1234567890"));
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assert(fmt_longlong(buf,-1234567890)==11); buf[11]=0;
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assert(str_equal(buf,"-1234567890"));
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}
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