73 lines
1.3 KiB
C
73 lines
1.3 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <Files.h>
|
|
|
|
#include "FileCommon.h"
|
|
|
|
unsigned char *c2p(const char *cp)
|
|
{
|
|
int length;
|
|
unsigned char *p;
|
|
|
|
if (!cp) return NULL;
|
|
length = strlen(cp);
|
|
if (length > 255)
|
|
{
|
|
fprintf(stderr, "# Error: Pathname is too long.\n");
|
|
exit(1);
|
|
return NULL;
|
|
}
|
|
|
|
p = malloc(length + 2); // + 2 for \0 and length.
|
|
if (!p)
|
|
{
|
|
fprintf(stderr, "# Error: unable to allocate memory.\n");
|
|
exit(1);
|
|
return NULL;
|
|
}
|
|
|
|
p[0] = length;
|
|
memcpy(p + 1, cp, length + 1);
|
|
return p;
|
|
}
|
|
|
|
// -1 - error.
|
|
// 0 - no file
|
|
// 1 - regular file
|
|
// 2 - directory.
|
|
int mode(const unsigned char *pname, OSErr *ec)
|
|
{
|
|
//char *pname;
|
|
CInfoPBRec rec;
|
|
OSErr err;
|
|
|
|
memset(&rec, 0, sizeof(rec));
|
|
|
|
rec.hFileInfo.ioNamePtr = (unsigned char *)pname;
|
|
err = PBGetCatInfo(&rec, false);
|
|
if (ec) *ec = err;
|
|
if (err) return err = fnfErr ? 0 : -1;
|
|
|
|
if (rec.hFileInfo.ioFlAttrib & kioFlAttribDirMask)
|
|
return 2;
|
|
|
|
return 1;
|
|
}
|
|
|
|
int prompt(const unsigned char *pname, const char *verb) {
|
|
char ch;
|
|
char first;
|
|
|
|
fprintf(stderr, "%s %s? ", verb, pname+1);
|
|
fflush(stderr);
|
|
|
|
first = ch = getchar();
|
|
while (ch != '\n' && ch != EOF) ch = getchar();
|
|
if (first == 'y' || first == 'Y') return 1;
|
|
if (first == 'c' || first == 'C') return -1;
|
|
return 0;
|
|
}
|
|
|
|
|