aboutsummaryrefslogtreecommitdiff
path: root/PocketSCUMM/missing/missing.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'PocketSCUMM/missing/missing.cpp')
-rw-r--r--PocketSCUMM/missing/missing.cpp368
1 files changed, 0 insertions, 368 deletions
diff --git a/PocketSCUMM/missing/missing.cpp b/PocketSCUMM/missing/missing.cpp
deleted file mode 100644
index d139584f54..0000000000
--- a/PocketSCUMM/missing/missing.cpp
+++ /dev/null
@@ -1,368 +0,0 @@
-/* MISSING.C
- Implementation for standard and semi-standard C library calls missing in WinCE
- environment.
- (C) 2001 Vasyl Tsvirkunov
-*/
-#include <windows.h>
-#include <tchar.h>
-#include <string.h>
-#include "sys/stat.h"
-#include "sys/time.h"
-#include "time.h"
-#include "dirent.h"
-
-/* forward declaration */
-char *strdup(const char *strSource);
-
-/* Limited dirent implementation. Used by UI.C and DEVICES.C */
-static WIN32_FIND_DATA wfd;
-
-DIR* opendir(const char* fname)
-{
- DIR* pdir;
- char fnameMask[MAX_PATH+1];
- TCHAR fnameUnc[MAX_PATH+1];
- char nameFound[MAX_PATH+1];
-
- if(fname == NULL)
- return NULL;
-
- strcpy(fnameMask, fname);
- if(!strlen(fnameMask) || fnameMask[strlen(fnameMask)-1] != '\\')
- strncat(fnameMask, "\\", MAX_PATH-strlen(fnameMask)-1);
- strncat(fnameMask, "*.*", MAX_PATH-strlen(fnameMask)-4);
-
- pdir = (DIR*)malloc(sizeof(DIR)+strlen(fname));
- pdir->dd_dir.d_ino = 0;
- pdir->dd_dir.d_reclen = 0;
- pdir->dd_dir.d_name = 0;
- pdir->dd_dir.d_namlen = 0;
-
- pdir->dd_handle = 0;
- pdir->dd_stat = 0;
- strcpy(pdir->dd_name, fname); /* it has exactly enough space for fname and nul char */
-
- MultiByteToWideChar(CP_ACP, 0, fnameMask, -1, fnameUnc, MAX_PATH);
- if((pdir->dd_handle = (long)FindFirstFile(fnameUnc, &wfd)) == (long)INVALID_HANDLE_VALUE)
- {
- free(pdir);
- return NULL;
- }
- else
- {
- WideCharToMultiByte(CP_ACP, 0, wfd.cFileName, -1, nameFound, MAX_PATH, NULL, NULL);
-
- pdir->dd_dir.d_name = strdup(nameFound);
- pdir->dd_dir.d_namlen = strlen(nameFound);
- }
- return pdir;
-}
-
-struct dirent* readdir(DIR* dir)
-{
- char nameFound[MAX_PATH+1];
- static struct dirent dummy;
-
- if(dir->dd_stat == 0)
- {
- dummy.d_name = ".";
- dummy.d_namlen = 1;
- dir->dd_stat ++;
- return &dummy;
- }
- else if(dir->dd_stat == 1)
- {
- dummy.d_name = "..";
- dummy.d_namlen = 2;
- dir->dd_stat ++;
- return &dummy;
- }
- else if(dir->dd_stat == 2)
- {
- dir->dd_stat++;
- return &dir->dd_dir;
- }
- else
- {
- if(FindNextFile((HANDLE)dir->dd_handle, &wfd) == 0)
- {
- dir->dd_stat = -1;
- return NULL;
- }
- WideCharToMultiByte(CP_ACP, 0, wfd.cFileName, -1, nameFound, MAX_PATH, NULL, NULL);
-
- if(dir->dd_dir.d_name)
- free(dir->dd_dir.d_name);
-
- dir->dd_dir.d_name = strdup(nameFound);
- dir->dd_dir.d_namlen = strlen(nameFound);
-
- dir->dd_stat ++;
-
- return &dir->dd_dir;
- }
-}
-
-int closedir(DIR* dir)
-{
- if(dir == NULL)
- return 0;
-
- if(dir->dd_handle)
- FindClose((HANDLE)dir->dd_handle);
-
- if(dir->dd_dir.d_name)
- free(dir->dd_dir.d_name);
- free(dir);
- return 1;
-}
-
-/* Very limited implementation of stat. Used by UI.C, MEMORY-P.C (latter is not critical) */
-int stat(const char *fname, struct stat *ss)
-{
- TCHAR fnameUnc[MAX_PATH+1];
- HANDLE handle;
- int len;
-
- if(fname == NULL || ss == NULL)
- return -1;
-
- /* Special case (dummy on WinCE) */
- len = strlen(fname);
- if(len >= 2 && fname[len-1] == '.' && fname[len-2] == '.' &&
- (len == 2 || fname[len-3] == '\\'))
- {
- /* That's everything implemented so far */
- memset(ss, 0, sizeof(struct stat));
- ss->st_size = 1024;
- ss->st_mode |= S_IFDIR;
- return 0;
- }
-
- MultiByteToWideChar(CP_ACP, 0, fname, -1, fnameUnc, MAX_PATH);
- handle = FindFirstFile(fnameUnc, &wfd);
- if(handle == INVALID_HANDLE_VALUE)
- return -1;
- else
- {
- /* That's everything implemented so far */
- memset(ss, 0, sizeof(struct stat));
- ss->st_size = wfd.nFileSizeLow;
- if(wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
- ss->st_mode |= S_IFDIR;
-
- FindClose(handle);
- }
- return 0;
-}
-
-/* Remove file by name */
-int remove(const char* path)
-{
- TCHAR pathUnc[MAX_PATH+1];
- MultiByteToWideChar(CP_ACP, 0, path, -1, pathUnc, MAX_PATH);
- return !DeleteFile(pathUnc);
-}
-
-/* in our case unlink is the same as remove */
-int unlink(const char* path)
-{
- return remove(path);
-}
-
-/* Make directory, Unix style */
-void mkdir(char* dirname, int mode)
-{
- char path[MAX_PATH+1];
- TCHAR pathUnc[MAX_PATH+1];
- char* ptr;
- strncpy(path, dirname, MAX_PATH);
- if(*path == '/')
- *path = '\\';
- /* Run through the string and attempt creating all subdirs on the path */
- for(ptr = path+1; *ptr; ptr ++)
- {
- if(*ptr == '\\' || *ptr == '/')
- {
- *ptr = 0;
- MultiByteToWideChar(CP_ACP, 0, path, -1, pathUnc, MAX_PATH);
- CreateDirectory(pathUnc, 0);
- *ptr = '\\';
- }
- }
- MultiByteToWideChar(CP_ACP, 0, path, -1, pathUnc, MAX_PATH);
- CreateDirectory(pathUnc, 0);
-}
-
-/* Used in DEVICES.C and UI.C for some purpose. Not critical in this port */
-int system(const char* path) { return 0; }
-
-
-char *tmpnam(char *string)
-{
- TCHAR pTemp[MAX_PATH+1];
- static char buffer[MAX_PATH+1];
- GetTempFileName(TEXT("."), TEXT("A8_"), 0, pTemp);
- WideCharToMultiByte(CP_ACP, 0, pTemp, -1, buffer, MAX_PATH, NULL, NULL);
-
- if(string)
- {
- strcpy(string, buffer);
- return string;
- }
- else
- return buffer;
-}
-
-FILE *tmpfile()
-{
- TCHAR pTemp[MAX_PATH+1];
- if(!GetTempFileName(TEXT("."), TEXT("A8_"), 0, pTemp))
- return _wfopen(pTemp, TEXT("w+b"));
- else
- return 0;
-}
-
-void rewind(FILE *stream)
-{
- fseek(stream, 0, SEEK_SET);
-}
-
-
-char *strdup(const char *strSource)
-{
- char* buffer;
- buffer = (char*)malloc(strlen(strSource)+1);
- if(buffer)
- strcpy(buffer, strSource);
- return buffer;
-}
-
-/* Used in UI.C */
-char cwd[MAX_PATH+1] = "";
-char *getcwd(char *buffer, int maxlen)
-{
- TCHAR fileUnc[MAX_PATH+1];
- char* plast;
-
- if(cwd[0] == 0)
- {
- GetModuleFileName(NULL, fileUnc, MAX_PATH);
- WideCharToMultiByte(CP_ACP, 0, fileUnc, -1, cwd, MAX_PATH, NULL, NULL);
- plast = strrchr(cwd, '\\');
- if(plast)
- *plast = 0;
- /* Special trick to keep start menu clean... */
- if(_stricmp(cwd, "\\windows\\start menu") == 0)
- strcpy(cwd, "\\Apps");
- }
- if(buffer)
- strncpy(buffer, cwd, maxlen);
- return cwd;
-}
-
-/* Limited implementation of time.h. time_t formula is possibly incorrect. */
-time_t time(time_t* res)
-{
- time_t t;
- SYSTEMTIME st;
- GetLocalTime(&st);
-
- t = (time_t)(((((((st.wYear-1970)*12+st.wMonth)*31+st.wDay)*7+st.wDayOfWeek)*24+st.wHour)*60+st.wMinute)*60+st.wSecond);
-
- if(res)
- *res = t;
- return t;
-}
-
-struct tm* localtime(time_t* timer)
-{
- static struct tm tmLocalTime;
- unsigned long rem = *timer;
-
- tmLocalTime.tm_sec = (short)(rem % 60);
- rem /= 60;
- tmLocalTime.tm_min = (short)(rem % 60);
- rem /= 60;
- tmLocalTime.tm_hour = (short)(rem % 24);
- rem /= 24;
- tmLocalTime.tm_mday = (short)(rem % 7);
- rem /= 7;
- tmLocalTime.tm_mday = (short)(rem % 31);
- rem /= 31;
- tmLocalTime.tm_mon = (short)(rem % 12);
- rem /= 12;
- tmLocalTime.tm_year = (short)(rem+1970);
-
- return &tmLocalTime;
-}
-
-/* Very limited implementation of sys/time.h */
-void gettimeofday(struct timeval* tp, void* dummy)
-{
- DWORD dt = GetTickCount();
- tp->tv_sec = dt/1000;
- tp->tv_usec = dt*1000;
-}
-
-void usleep(long usec)
-{
- long msec = usec/1000;
- if(msec <= 0)
- Sleep(0);
- else
- Sleep(msec);
-}
-
-/*
-Windows CE fopen has non-standard behavior -- not
-fully qualified paths refer to root folder rather
-than current folder (concept not implemented in CE).
-*/
-#undef fopen
-
-FILE* wce_fopen(const char* fname, const char* fmode)
-{
- char fullname[MAX_PATH+1];
-
- if(!fname || fname[0] == '\0')
- return NULL;
- if(fname[0] != '\\' && fname[0] != '/')
- {
- getcwd(fullname, MAX_PATH);
- strncat(fullname, "\\", MAX_PATH-strlen(fullname)-1);
- strncat(fullname, fname, MAX_PATH-strlen(fullname)-strlen(fname));
- return fopen(fullname, fmode);
- }
- else
- return fopen(fname, fmode);
-}
-
-/* This may provide for better sync mechanism */
-unsigned int clock()
-{
- return GetTickCount();
-}
-
-/* And why do people use this? */
-void abort()
-{
- exit(1);
-}
-
-/*
-IMHO, no project should use this one, it is not portable at all. This implementation
-at least allows some projects to work.
-*/
-char* getenv(char* name)
-{
- static char buffer[MAX_PATH+1];
- if(strcmp(name, "HOME") == 0 || strcmp(name, "HOMEDIR") == 0)
- {
- getcwd(buffer, MAX_PATH);
- return buffer;
- }
- else
- return "";
-}
-
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-04 13:50:13 +0000