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38 lines (30 loc) · 1.17 KB
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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <zlib.h>
int main(void) {
char buffer_in [256] = {"Conan is a MIT-licensed, Open Source package manager for C and C++ development "
"for C and C++ development, allowing development teams to easily and efficiently "
"manage their packages and dependencies across platforms and build systems."};
char buffer_out [256] = {0};
z_stream defstream;
defstream.zalloc = Z_NULL;
defstream.zfree = Z_NULL;
defstream.opaque = Z_NULL;
defstream.avail_in = (uInt) strlen(buffer_in);
defstream.next_in = (Bytef *) buffer_in;
defstream.avail_out = (uInt) sizeof(buffer_out);
defstream.next_out = (Bytef *) buffer_out;
deflateInit(&defstream, Z_BEST_COMPRESSION);
deflate(&defstream, Z_FINISH);
deflateEnd(&defstream);
printf("Uncompressed size is: %lu\n", strlen(buffer_in));
printf("Compressed size is: %lu\n", strlen(buffer_out));
printf("ZLIB VERSION: %s\n", zlibVersion());
#ifdef NDEBUG
printf("Release configuration!\n");
#else
printf("Debug configuration!\n");
#endif
return EXIT_SUCCESS;
}