| 3,7 → 3,7 |
|---|
| * |
| * PUBLISHED UNDER THE TERMS OF THE MIT LICENSE |
| * |
| * COPYRIGHT (C) 2016-2023 MATEUSZ VISTE, ALL RIGHTS RESERVED. |
| * COPYRIGHT (C) 2016-2024 MATEUSZ VISTE, ALL RIGHTS RESERVED. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| 30,6 → 30,7 |
|---|
| #include <string.h> /* strcasecmp() */ |
| |
| #include "svarlang.lib/svarlang.h" |
| #include "crc32.h" |
| #include "helpers.h" |
| #include "kprintf.h" |
| #include "libunzip.h" |
| 47,6 → 48,7 |
|---|
| ACTION_LISTFILES, |
| ACTION_LISTLOCAL, |
| ACTION_UNZIP, |
| ACTION_CRC32, |
| ACTION_HELP |
| }; |
| |
| 62,6 → 64,7 |
|---|
| puts(svarlang_str(1, 23)); /* " pkg listfiles package" */ |
| puts(svarlang_str(1, 24)); /* " pkg listlocal [filter]" */ |
| puts(svarlang_str(1, 27)); /* " pkg unzip file.zip" */ |
| puts(svarlang_str(1, 28)); /* " pkg crc32 file" */ |
| puts(""); |
| puts(svarlang_str(1, 25)); /* "PKG is published under the MIT license." */ |
| puts(svarlang_str(1, 26)); /* "It is configured through %DOSDIR%\CFG\PKG.CFG" */ |
| 83,6 → 86,8 |
|---|
| return(ACTION_LISTLOCAL); |
| } else if ((argc == 3) && (strcasecmp(argv[1], "unzip") == 0)) { |
| return(ACTION_UNZIP); |
| } else if ((argc == 3) && (strcasecmp(argv[1], "crc32") == 0)) { |
| return(ACTION_CRC32); |
| } else { |
| return(ACTION_HELP); |
| } |
| 130,6 → 135,37 |
|---|
| } |
| |
| |
| /* pkg crc32 file */ |
| static int crcfile(const char *fname) { |
| FILE *fd; |
| unsigned long crc; |
| unsigned char buff[512]; |
| unsigned int len; |
| |
| fd = fopen(fname, "rb"); |
| if (fd == NULL) { |
| puts(svarlang_str(10, 1)); /* failed to open file */ |
| return(1); |
| } |
| |
| crc = crc32_init(); |
| |
| for (;;) { |
| len = fread(buff, 1, sizeof(buff), fd); |
| if (len == 0) break; |
| crc32_feed(&crc, buff, len); |
| } |
| fclose(fd); |
| |
| crc32_finish(&crc); |
| |
| printf("%08lX", crc); |
| puts(""); |
| |
| return(0); |
| } |
| |
| |
| int main(int argc, char **argv) { |
| int res = 1; |
| enum ACTIONTYPES action; |
| 148,6 → 184,10 |
|---|
| res = unzip(argv[2]); |
| goto GAMEOVER; |
| break; |
| case ACTION_CRC32: |
| res = crcfile(argv[2]); |
| goto GAMEOVER; |
| break; |
| } |
| |
| /* read the DOSDIR environment variable */ |