diff options
Diffstat (limited to 'storage/connect/osutil.c')
| -rw-r--r-- | storage/connect/osutil.c | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/storage/connect/osutil.c b/storage/connect/osutil.c new file mode 100644 index 00000000000..435ea58b8c9 --- /dev/null +++ b/storage/connect/osutil.c @@ -0,0 +1,232 @@ +#include "my_global.h"
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include "osutil.h"
+
+#ifdef WIN32
+my_bool CloseFileHandle(HANDLE h)
+ {
+ return !CloseHandle(h);
+ } /* end of CloseFileHandle */
+
+#else /* UNIX */
+/* code to handle Linux and Solaris */
+#include <unistd.h>
+#include <sys/stat.h>
+//#include <ctype.h>
+#include <fcntl.h>
+
+#define DWORD int
+extern FILE *debug;
+
+/***********************************************************************/
+/* Define some functions not existing in the UNIX library. */
+/***********************************************************************/
+PSZ strupr(PSZ p)
+ {
+ register int i;
+
+ for (i = 0; p[i]; i++)
+ p[i] = toupper(p[i]);
+
+ return (p);
+ } /* end of strupr */
+
+PSZ strlwr(PSZ p)
+ {
+ register int i;
+
+ for (i = 0; p[i]; i++)
+ p[i] = tolower(p[i]);
+
+ return (p);
+ } /* end of strlwr */
+
+#if defined(NOT_USED) /*&& !defined(sun) && !defined(LINUX) && !defined(AIX)*/
+/***********************************************************************/
+/* Define stricmp function not existing in some UNIX libraries. */
+/***********************************************************************/
+int stricmp(char *str1, char *str2)
+ {
+ register int i;
+ int n;
+ char c;
+ char *sup1 = malloc(strlen(str1) + 1);
+ char *sup2 = malloc(strlen(str2) + 1);
+
+ for (i = 0; c = str1[i]; i++)
+ sup1[i] = toupper(c);
+
+ sup1[i] = 0;
+
+ for (i = 0; c = str2[i]; i++)
+ sup2[i] = toupper(c);
+
+ sup2[i] = 0;
+ n = strcmp(sup1, sup2);
+ free(sup1);
+ free(sup2);
+ return (n);
+ } /* end of stricmp */
+#endif /* sun */
+
+/***********************************************************************/
+/* Define the splitpath function not existing in the UNIX library. */
+/***********************************************************************/
+void _splitpath(LPCSTR name, LPSTR drive, LPSTR dir, LPSTR fn, LPSTR ft)
+ {
+ LPCSTR p2, p = name;
+
+#ifdef DEBTRACE
+ fprintf(debug,"SplitPath: name=%s [%s (%d)]\n",
+ XSTR(name), XSTR(__FILE__), __LINE__);
+#endif
+
+ if (drive) *drive = '\0';
+ if (dir) *dir = '\0';
+ if (fn) *fn = '\0';
+ if (ft) *ft = '\0';
+
+ if ((p2 = strrchr(p, '/'))) {
+ p2++;
+ if (dir) strncat(dir, p, p2 - p);
+ p = p2;
+ } /* endif p2 */
+
+ if ((p2 = strrchr(p, '.'))) {
+ if (fn) strncat(fn, p, p2 - p);
+ if (ft) strcpy(ft, p2);
+ } else
+ if (fn) strcpy(fn, p);
+
+#ifdef DEBTRACE
+ fprintf(debug,"SplitPath: name=%s drive=%s dir=%s filename=%s type=%s [%s(%d)]\n",
+ XSTR(name), XSTR(drive), XSTR(dir), XSTR(fn), XSTR(ft), __FILE__, __LINE__);
+#endif
+ } /* end of _splitpath */
+
+/***********************************************************************/
+/* Define the makepath function not existing in the UNIX library. */
+/***********************************************************************/
+void _makepath(LPSTR name, LPCSTR drive, LPCSTR dir, LPCSTR fn, LPCSTR ft)
+ {
+ int n;
+
+ if (!name)
+ return;
+ else
+ *name = '\0';
+
+ if (dir && (n = strlen(dir)) > 0) {
+ strcpy(name, dir);
+
+ if (name[n-1] != '/')
+ strcat(name, "/");
+
+ } /* endif dir */
+
+ if (fn)
+ strcat(name, fn);
+
+ if (ft && strlen(ft)) {
+ if (*ft != '.')
+ strcat(name, ".");
+
+ strcat(name, ft);
+ } /* endif ft */
+
+ } /* end of _makepath */
+
+my_bool CloseFileHandle(HANDLE h)
+ {
+ return (close(h)) ? TRUE : FALSE;
+ } /* end of CloseFileHandle */
+
+void Sleep(DWORD time)
+ {
+ //FIXME: TODO
+ } /* end of Sleep */
+
+int GetLastError()
+ {
+ return errno;
+ } /* end of GetLastError */
+
+unsigned long _filelength(int fd)
+ {
+ struct stat st;
+
+ if (fd == -1)
+ return 0;
+
+ if (fstat(fd, &st) != 0)
+ return 0;
+
+ return st.st_size;
+ } /* end of _filelength */
+
+char *_fullpath(char *absPath, const char *relPath, size_t maxLength)
+ {
+ // Fixme
+ char *p;
+
+ if( *relPath == '\\' || *relPath == '/' ) {
+ strncpy(absPath, relPath, maxLength);
+ } else if(*relPath == '~') {
+ // get the path to the home directory
+ // Fixme
+ strncpy(absPath, relPath, maxLength);
+ } else {
+ char buff[2*_MAX_PATH];
+
+ getcwd(buff, _MAX_PATH);
+ strcat(buff,"/");
+ strcat(buff, relPath);
+ strncpy(absPath, buff, maxLength);
+ } /* endif's relPath */
+
+ p = absPath;
+
+ for(; *p; p++)
+ if (*p == '\\')
+ *p = '/';
+
+ return absPath;
+ } /* end of _fullpath */
+
+bool MessageBeep(uint i)
+ {
+ // Fixme
+ return TRUE;
+ } /* end of MessageBeep */
+
+LPSTR _strerror(int errn)
+ {
+ static char buff[256];
+
+ sprintf(buff,"error: %d", errn);
+ return buff;
+ } /* end of _strerror */
+
+int _isatty(int fileNo)
+ {
+ return isatty(fileNo);
+ } /* end of _isatty */
+
+/* This function is ridiculous and should be revisited */
+DWORD FormatMessage(DWORD dwFlags, LPCVOID lpSource, DWORD dwMessageId,
+ DWORD dwLanguageId, LPSTR lpBuffer, DWORD nSize, ...)
+ {
+ char buff[32];
+ int n;
+
+//if (dwFlags & FORMAT_MESSAGE_ALLOCATE_BUFFER)
+// return 0; /* means error */
+
+ n = sprintf(buff, "Error code: %d", dwMessageId);
+ strncpy(lpBuffer, buff, nSize);
+ return min(n, nSize);
+ } /* end of FormatMessage */
+
+#endif // UNIX
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