186 lines
3.7 KiB
C
186 lines
3.7 KiB
C
/*
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* BreakHack - A dungeone crawler RPG
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* Copyright (C) 2018 Linus Probert <linus.probert@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include <time.h>
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#include <ctype.h>
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#include "defines.h"
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#ifndef _WIN32
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#include <unistd.h>
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#endif // _WIN32
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#include "util.h"
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void
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m_strcpy(char *dest, size_t destsz, const char *src)
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{
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#ifndef _MSC_VER
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UNUSED(destsz);
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strncpy(dest, src, destsz);
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#else // _MSC_VER
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strcpy_s(dest, destsz, src);
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#endif // _MSC_VER
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}
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void
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m_strncat(char *dest,
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size_t destsz,
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char *src,
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size_t srcsz)
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{
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#ifndef _MSC_VER
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UNUSED(destsz);
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UNUSED(srcsz);
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strncat(dest, src, srcsz);
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#else // _MSC_VER
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strncat_s(dest, destsz, src, srcsz);
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#endif // _MSC_VER
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}
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void
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m_sprintf(char * dest, size_t destsz, const char * format, ...)
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{
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va_list args;
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va_start(args, format);
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#ifndef _MSC_VER
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UNUSED(destsz);
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vsnprintf(dest, destsz, format, args);
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#else // _MSC_VER
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vsprintf_s(dest, destsz, format, args);
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#endif // _MSC_VER
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va_end(args);
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}
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void
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m_vsprintf(char *dest, size_t sz, const char *fmt, va_list args)
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{
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#ifndef _MSC_VER
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UNUSED (sz);
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vsnprintf(dest, sz, fmt, args);
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#else // _MSC_VER
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vsprintf_s(dest, sz, fmt, args);
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#endif // _MSC_VER
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}
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void
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log_print(FILE *out,
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const char *prefix,
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const char *file,
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int line,
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const char *function,
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const char * fmt,
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...)
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{
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va_list args;
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char tstamp[10];
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timestamp(tstamp, 10);
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#ifdef DEBUG
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#ifndef _WIN32
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if (out == stdout || out == stderr) {
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fprintf(out, "\033[34m[%s]", tstamp);
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if (strcmp(prefix, "DEBUG") == 0)
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fprintf(out, "\033[33m");
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else if (strcmp(prefix, "FATAL") == 0 || strcmp(prefix, "ERROR") == 0)
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fprintf(out, "\033[31m");
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else
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fprintf(out, "\033[32m");
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fprintf(out, "[%5s]", prefix);
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fprintf(out, "\033[36m[%20s:%-3d]\033[37m[%20s()]\033[0m ",
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file, line, function);
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} else {
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fprintf(out, "[%s][%5s][%20s:%-3d][%20s()] ", tstamp, prefix, file, line, function);
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}
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#else // _WIN32
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fprintf(out, "[%s][%5s][%20s:%-3d][%20s()] ", tstamp, prefix, file, line, function);
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#endif // _WIN32
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#else // DEBUG
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UNUSED(prefix);
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UNUSED(file);
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UNUSED(line);
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UNUSED(function);
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#endif // DEBUG
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va_start(args, fmt);
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vfprintf(out, fmt, args);
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va_end(args);
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printf("\n");
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}
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void *
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ec_malloc(unsigned long size)
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{
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void *ptr;
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ptr = malloc(size);
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if (ptr == NULL)
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fatal("in ec_malloc() on memory allocation");
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return ptr;
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}
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void *
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ec_calloc(size_t count, unsigned long size)
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{
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void *ptr;
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ptr = calloc(count, size);
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if (ptr == NULL)
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fatal("in ec_calloc() on memory allocation");
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return ptr;
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}
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void
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timestamp(char *tstamp, size_t sz)
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{
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time_t cTime;
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struct tm *tm_info;
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time(&cTime);
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#ifdef _MSC_VER
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tm_info = ec_malloc(sizeof(struct tm));
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localtime_s(tm_info, &cTime);
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#else // _MSC_VER
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tm_info = localtime(&cTime);
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#endif // _MSC_VER
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strftime(tstamp, sz, "%H:%M:%S", tm_info);
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#ifdef _MSC_VER
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free(tm_info);
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#endif // _MSC_VER
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}
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char *
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to_lower(const char *str)
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{
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char *lcstr;
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unsigned int i;
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lcstr = ec_malloc(((unsigned int) strlen(str) + 1) * sizeof(char));
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for (i = 0; i < strlen(str); ++i) {
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lcstr[i] = (char) tolower(str[i]);
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}
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lcstr[i] = '\0';
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return lcstr;
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}
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