| 1,6 → 1,6 |
|---|
| /* |
| * This file is part of FDNPKG |
| * Copyright (C) 2013-2017 Mateusz Viste. All rights reserved. |
| * This file is part of PKGINST (SvarDOS) |
| * Copyright (C) 2013-2021 Mateusz Viste. All rights reserved. |
| */ |
| |
| #include <stdio.h> |
| 8,14 → 8,8 |
|---|
| #include <stdlib.h> /* atoi(), qsort() - not using it after all, redefining it manually later */ |
| #include <string.h> /* strlen() */ |
| #include <sys/types.h> |
| #include <direct.h> /* opendir() and friends */ |
| |
| /* opendir() and friends */ |
| #ifdef __WATCOMC__ |
| #include <direct.h> |
| #else |
| #include <dirent.h> |
| #endif |
| |
| #include "fdnpkg.h" /* PKGINST_UPDATE */ |
| #include "fileexst.h" |
| #include "getdelim.h" |
| 39,12 → 33,6 |
|---|
| } |
| |
| |
| /* clears current line */ |
| static void clrline(void) { |
| printf("\r \r"); |
| } |
| |
| |
| static int loadinstpkglist(char **packagelist, char **packagelist_ver, int packagelist_maxlen, char *filterstr, char *dosdir) { |
| DIR *dp; |
| int packagelist_len = 0, x; |
| 112,93 → 100,6 |
|---|
| } |
| |
| |
| /* displays the list of available updates for local packages (or a single package if pkg is not NULL). Returns 0 if some updates are found, non zero otherwise. */ |
| int checkupdates(char *dosdir, struct pkgdb *pkgdb, char **repolist, char *pkg, char *tempdir, int flags, struct customdirs *dirlist, char *proxy, int proxyport, char *downloadingstring, char *mapdrv) { |
| struct pkgdb *curpkg; |
| struct pkgrepo *currepo; |
| char *packagelist[packagelist_maxlen]; |
| char *packagelist_ver[packagelist_maxlen]; |
| int packagelist_len, x, foundupdate = 0, totalupdatesfound = 0; |
| int packages_updated = 0, packages_updatefailed = 0; |
| packagelist_len = loadinstpkglist(packagelist, packagelist_ver, packagelist_maxlen, NULL, dosdir); |
| for (x = 0; x < packagelist_len; x++) { |
| if (pkg != NULL) { |
| if (strcasecmp(pkg, packagelist[x]) != 0) continue; /* if we got asked for a specific package, skip all other packages. */ |
| } else { /* else display a progress so slower PCs don't think we are freezed */ |
| long percprogress = x; /* long, just in case we have more than 3'200 packages installed... */ |
| percprogress *= 100; |
| percprogress /= packagelist_len; |
| kitten_printf(10, 7, "Looking for updates..."); |
| printf(" %ld%% (%s) \r", percprogress, packagelist[x]); /* empty spaces trailing for flushing the previous content on the line */ |
| } |
| for (curpkg = pkgdb; curpkg != NULL; curpkg = curpkg->nextpkg) { /* iterate through packages */ |
| if (strcasecmp(curpkg->name, packagelist[x]) == 0) { |
| foundupdate = 0; |
| for (currepo = curpkg->repolist; currepo != NULL; currepo = currepo->nextrepo) { /* check for possible newer version in every repo */ |
| if (isversionnewer(packagelist_ver[x], currepo->version) > 0) { /* isversionnewer() returns 1 if version is newer */ |
| if (foundupdate == 0) { |
| foundupdate = 1; |
| totalupdatesfound += 1; |
| if (pkg == NULL) { |
| clrline(); |
| kitten_printf(10, 0, "%s (local version: %s)", packagelist[x], packagelist_ver[x]); |
| puts(""); |
| } |
| } |
| if (pkg == NULL) { |
| clrline(); |
| printf(" "); |
| kitten_printf(10, 1, "version %s at %s", currepo->version, repolist[currepo->repo]); |
| puts(""); |
| } |
| } |
| } |
| /* actually upgrade the package, if requested so */ |
| if (foundupdate != 0) { |
| if (flags & PKGINST_UPDATE) { |
| FILE *zipfilefd; |
| struct ziplist *zipfileidx; |
| char buffmem1k[1024]; |
| clrline(); |
| kitten_printf(10, 3, "An update of '%s' has been found. Update in progress...", packagelist[x]); |
| puts(""); |
| packages_updatefailed += 1; /* increment the updatefailed counter - later we will decrement it if we're okay */ |
| zipfileidx = pkginstall_preparepackage(pkgdb, packagelist[x], tempdir, NULL, flags, repolist, &zipfilefd, proxy, proxyport, downloadingstring, dosdir, dirlist, buffmem1k, mapdrv); |
| if (zipfileidx != NULL) { |
| if (pkgrem(packagelist[x], dosdir, mapdrv) != 0) { |
| /* ooops, package removal failed... */ |
| zip_freelist(&zipfileidx); |
| } else { /* pkgrem == 0 */ |
| pkginstall_installpackage(packagelist[x], dosdir, dirlist, zipfileidx, zipfilefd, mapdrv); |
| packages_updated += 1; |
| packages_updatefailed -= 1; /* decrement the updatefailed counter to leverage the fact we incremented it without reason earlier */ |
| } |
| fclose(zipfilefd); |
| } |
| } |
| puts(""); /* add a line feed to visually separate packages */ |
| } |
| break; /* get out of the loop to get over the next local package */ |
| } |
| } |
| } |
| if (pkg == NULL) { |
| clrline(); |
| kitten_printf(10, 5, "%d package update(s) found.", totalupdatesfound); |
| puts(""); |
| if (flags & PKGINST_UPDATE) { |
| kitten_printf(10, 4, "%d package(s) updated, %d package(s) failed.", packages_updated, packages_updatefailed); |
| puts(""); |
| } |
| } |
| if (foundupdate != 0) { |
| return(0); |
| } else { |
| return(-1); |
| } |
| } |
| |
| |
| /* frees a linked list of filenames */ |
| void pkg_freeflist(struct flist_t *flist) { |
| while (flist != NULL) { |