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(svn r5766) - Cleanup: Unify FiosBrowseTo and FiosGetDescText

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Darkvater
2006-08-05 00:53:09 +00:00
parent bd458586a0
commit 54f199e495
4 changed files with 105 additions and 225 deletions
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67
win32.c
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@@ -8,7 +8,6 @@
#include "macros.h"
#include "saveload.h"
#include "string.h"
#include "table/strings.h"
#include "gfx.h"
#include "window.h"
#include <windows.h>
@@ -743,77 +742,21 @@ bool FiosIsValidFile(const char *path, const struct dirent *ent, struct stat *sb
return true;
}
// Browse to
char *FiosBrowseTo(const FiosItem *item)
{
char *path = _fios_path;
char *s;
switch (item->type) {
case FIOS_TYPE_DRIVE:
sprintf(path, "%c:\\", item->title[0]);
break;
case FIOS_TYPE_PARENT:
s = strrchr(path, '\\');
if (s != path + 2) {
s[0] = '\0';
} else {
s[1] = '\0';
}
break;
case FIOS_TYPE_DIR:
if (path[3] != '\0') strcat(path, "\\");
strcat(path, item->name);
break;
case FIOS_TYPE_DIRECT:
sprintf(path, "%s\\", item->name);
s = strrchr(path, '\\');
if (s[1] == '\0') s[0] = '\0'; // strip trailing slash
break;
case FIOS_TYPE_FILE:
case FIOS_TYPE_OLDFILE:
case FIOS_TYPE_SCENARIO:
case FIOS_TYPE_OLD_SCENARIO: {
static char str_buffr[512];
sprintf(str_buffr, "%s\\%s", path, item->name);
return str_buffr;
}
}
return NULL;
}
/**
* Get descriptive texts. Returns the path and free space
* left on the device
* @param path string describing the path
* @param tfs total free space in megabytes, optional (can be NULL)
* @return StringID describing the path (free space or failure)
*/
StringID FiosGetDescText(const char **path, uint32 *tot)
bool FiosGetDiskFreeSpace(const char *path, uint32 *tot)
{
UINT sem = SetErrorMode(SEM_FAILCRITICALERRORS); // disable 'no-disk' message box
bool retval = false;
char root[4];
DWORD spc, bps, nfc, tnc;
StringID sid;
*path = _fios_path;
sprintf(root, "%c:\\", _fios_path[0]);
snprintf(root, lengthof(root), "%c:" PATHSEP, path[0]);
if (tot != NULL && GetDiskFreeSpace(root, &spc, &bps, &nfc, &tnc)) {
*tot = ((spc * bps) * (uint64)nfc) >> 20;
sid = STR_4005_BYTES_FREE;
} else {
sid = STR_4006_UNABLE_TO_READ_DRIVE;
retval = true;
}
SetErrorMode(sem); // reset previous setting
return sid;
return retval;
}
static int ParseCommandLine(char *line, char **argv, int max_argc)