Tibor Nagy
32 lines
976 B
C
32 lines
976 B
C
#include <errno.h>
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#include <stdlib.h>
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#include <stdio.h>
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int main(void) {
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printf("%ld\n", strtol(" -42", NULL, 0));
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printf("%ld\n", strtol(" +555", NULL, 0));
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printf("%ld\n", strtol(" 1234567890 ", NULL, 0));
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printf("%ld\n", strtol(" -42", NULL, 10));
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printf("%ld\n", strtol(" +555", NULL, 10));
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printf("%ld\n", strtol(" 1234567890 ", NULL, 10));
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printf("%lx\n", strtol(" 0x38Acfg", NULL, 0));
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printf("%lx\n", strtol("0Xabcdef12", NULL, 16));
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printf("%lx\n", strtol("cafebeef", NULL, 16));
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printf("%lo\n", strtol(" 073189", NULL, 0));
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printf("%lo\n", strtol(" 073189", NULL, 8));
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printf("%lo\n", strtol(" 0b", NULL, 8));
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if(errno != 0) {
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printf("errno is not 0 (%d), something went wrong\n", errno);
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}
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printf("%lo\n", strtol(" 0b", NULL, 0));
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if(errno != 0) {
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printf("errno is not 0 (%d), something went wrong\n", errno);
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}
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return EXIT_SUCCESS;
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}
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