48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
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#include "compare.h"
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// tableau des tailles des types (ne pas modifier)
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int psize[] = {
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2, 1, 5, MAXSTR, 9,
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};
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// tableau des fonctions de comparaison
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fcmp cmp[] = {
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fcmp_int, fcmp_char, fcmp_double, fcmp_string, fcmp_pointx,
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};
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// tableau des types pour l'aide
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char *type[] = {
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"int", "integers in [0,100[ (default)",
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"char", "capital letters in ['A','Z'[",
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"double", "real numbers in ]-1.00,+1.00[",
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"string", "strings of length at most " xstr(MAXSTR),
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"point", "real points of [0,9.9]×[0,9.9] with 'x' like fcmp()",
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};
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// tableau des tailles des types
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int size[] = {
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sizeof(int), sizeof(char), sizeof(double), sizeof(string), sizeof(point),
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};
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int fcmp_int(const void *x, const void *y) {
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int a = *((int *)x);
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int b = *((int *)y);
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return (a < b) ? -1 : (a > b);
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}
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int fcmp_char(const void *x, const void *y) {
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return 0;
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}
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int fcmp_double(const void *x, const void *y) {
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return 0;
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}
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int fcmp_string(const void *x, const void *y) {
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return 0;
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}
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int fcmp_pointx(const void *p, const void *q) {
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return 0;
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}
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