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sk1

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This commit is contained in:
Bohdan Kapliuk 2025-01-12 16:33:21 +02:00
parent 3ccf4cc724
commit 1bf73535d9
1 changed files with 12 additions and 8 deletions
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20
sk1/main.c
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@ -15,7 +15,7 @@ void print_help() {
int main(int argc, char* argv[]) { int main(int argc, char* argv[]) {
if (argc < 2) { if (argc < 2) {
fprintf(stderr, "Chyba: Chybaju argumenty. Pouzite -h pre zobrazenie pomoci.\n"); fprintf(stderr, "Chyba: Chybaju argumenty. Pouzite -h pre zobrazenie pomoci.\n");
return 1; return 0;
} }
if (strcmp(argv[1], "-h") == 0) { if (strcmp(argv[1], "-h") == 0) {
@ -26,7 +26,7 @@ int main(int argc, char* argv[]) {
if ((strcmp(argv[1], "-c") == 0 || strcmp(argv[1], "-d") == 0 || if ((strcmp(argv[1], "-c") == 0 || strcmp(argv[1], "-d") == 0 ||
strcmp(argv[1], "-c2") == 0 || strcmp(argv[1], "-d2") == 0) && argc != 4) { strcmp(argv[1], "-c2") == 0 || strcmp(argv[1], "-d2") == 0) && argc != 4) {
fprintf(stderr, "Chyba: Nespravny pocet argumentov. Pouzite -h pre zobrazenie pomoci.\n"); fprintf(stderr, "Chyba: Nespravny pocet argumentov. Pouzite -h pre zobrazenie pomoci.\n");
return 1; return 0;
} }
const char* input_file = argv[2]; const char* input_file = argv[2];
@ -36,26 +36,30 @@ int main(int argc, char* argv[]) {
if (strcmp(argv[1], "-c") == 0) { if (strcmp(argv[1], "-c") == 0) {
result = compress_1(input_file, output_file); result = compress_1(input_file, output_file);
if (result < 0) { if (result < 0) {
return 1; fprintf(stderr, "Chyba: Kompresia zlyhala.\n");
return 0;
} }
} else if (strcmp(argv[1], "-d") == 0) { } else if (strcmp(argv[1], "-d") == 0) {
result = decompress_1(input_file, output_file); result = decompress_1(input_file, output_file);
if (result < 0) { if (result < 0) {
return 1; fprintf(stderr, "Chyba: Dekompresia zlyhala.\n");
return 0;
} }
} else if (strcmp(argv[1], "-c2") == 0) { } else if (strcmp(argv[1], "-c2") == 0) {
result = compress_2(input_file, output_file); result = compress_2(input_file, output_file);
if (result < 0) { if (result < 0) {
return 1; fprintf(stderr, "Chyba: Kompresia zlyhala.\n");
return 0;
} }
} else if (strcmp(argv[1], "-d2") == 0) { } else if (strcmp(argv[1], "-d2") == 0) {
result = decompress_2(input_file, output_file); result = decompress_2(input_file, output_file);
if (result < 0) { if (result < 0) {
return 1; fprintf(stderr, "Chyba: Dekompresia zlyhala.\n");
return 0;
} }
} else { } else {
fprintf(stderr, "Chyba: Neznamy argument. Použite -h pre zobrazenie pomoci.\n"); fprintf(stderr, "Chyba: Neznámy argument. Použite -h pre zobrazenie pomoci.\n");
return 1; return 0;
} }
return 0; return 0;