| 23,7 → 23,7 |
|---|
| |
| |
| /* return 1 if fname looks like a link filename, 0 otherwise */ |
| static int islinkfile(char *fname) { |
| static int islinkfile(const char *fname) { |
| char *link1 = "LINKS\\"; |
| char *link2 = "links\\"; |
| int x; |
| 36,7 → 36,7 |
|---|
| |
| /* validate a filename (8+3, no weird characters, etc). returns 0 on success, |
| * nonzero otherwise. */ |
| static int validfilename(char *fname) { |
| static int validfilename(const char *fname) { |
| int i, i2; |
| char *validchars = "!#$%&'()-@^_`{}~"; |
| int elemlen = 0; |
| 81,7 → 81,7 |
|---|
| |
| /* processes a link file - that is, reads the target inside, and overwrite |
| * the file with new content */ |
| static void processlinkfile(char *linkfile, char *dosdir, struct customdirs *dirlist, char *buff) { |
| static void processlinkfile(const char *linkfile, const char *dosdir, const struct customdirs *dirlist, char *buff) { |
| char origtarget[512]; |
| int x; |
| char *shortfile; |
| 156,7 → 156,7 |
|---|
| |
| |
| /* find a filename in a flist linked list, and returns a pointer to it */ |
| static struct flist_t *findfileinlist(struct flist_t *flist, char *fname) { |
| static struct flist_t *findfileinlist(struct flist_t *flist, const char *fname) { |
| while (flist != NULL) { |
| if (strcmp(flist->fname, fname) == 0) return(flist); |
| flist = flist->next; |
| 167,17 → 167,14 |
|---|
| |
| /* prepare a package for installation. this is mandatory before actually installing it! |
| * returns a pointer to the zip file's index on success, NULL on failure. the **zipfd pointer is updated with a file descriptor to the open zip file to install. */ |
| struct ziplist *pkginstall_preparepackage(const char *pkgname, const char *zipfile, int flags, FILE **zipfd, const char *dosdir, const struct customdirs *dirlist, char *buffmem1k) { |
| char *fname; |
| char *appinfofile; |
| struct ziplist *pkginstall_preparepackage(const char *pkgname, const char *zipfile, int flags, FILE **zipfd, const char *dosdir, const struct customdirs *dirlist) { |
| char fname[256]; |
| char appinfofile[256]; |
| int appinfopresence; |
| char *shortfile; |
| struct ziplist *ziplinkedlist = NULL, *curzipnode, *prevzipnode; |
| struct flist_t *flist = NULL; |
| |
| fname = buffmem1k; |
| appinfofile = buffmem1k + 512; |
| |
| sprintf(appinfofile, "appinfo\\%s.lsm", pkgname); /* Prepare the appinfo/xxxx.lsm filename string for later use */ |
| |
| /* check if not already installed, if already here, print a message "you might want to use update instead" |
| 295,7 → 292,7 |
|---|
| |
| /* install a package that has been prepared already. returns 0 on success, |
| * or a negative value on error, or a positive value on warning */ |
| int pkginstall_installpackage(char *pkgname, char *dosdir, struct customdirs *dirlist, struct ziplist *ziplinkedlist, FILE *zipfd) { |
| int pkginstall_installpackage(const char *pkgname, const char *dosdir, const struct customdirs *dirlist, struct ziplist *ziplinkedlist, FILE *zipfd) { |
| char *buff; |
| char *fulldestfilename; |
| char packageslst[64]; |