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-rw-r--r--src/pacman/callback.c17
-rw-r--r--src/pacman/package.c2
-rw-r--r--src/pacman/pacman.c470
-rw-r--r--src/pacman/query.c6
-rw-r--r--src/pacman/sync.c40
-rw-r--r--src/pacman/upgrade.c2
-rw-r--r--src/pacman/util.c49
-rw-r--r--src/pacman/util.h3
-rw-r--r--src/util/cleanupdelta.c8
-rw-r--r--src/util/testdb.c19
-rw-r--r--src/util/testpkg.c6
-rw-r--r--src/util/vercmp.c23
12 files changed, 407 insertions, 238 deletions
diff --git a/src/pacman/callback.c b/src/pacman/callback.c
index f5bf17d1..32dafb50 100644
--- a/src/pacman/callback.c
+++ b/src/pacman/callback.c
@@ -262,7 +262,7 @@ void cb_trans_conv(pmtransconv_t event, void *data1, void *data2,
case PM_TRANS_CONV_CONFLICT_PKG:
/* data parameters: target package, local package, conflict (strings) */
/* print conflict only if it contains new information */
- if(!strcmp(data1, data3) || !strcmp(data2, data3)) {
+ if(strcmp(data1, data3) == 0 || strcmp(data2, data3) == 0) {
*response = noyes(_(":: %s and %s are in conflict. Remove %s?"),
(char *)data1,
(char *)data2,
@@ -283,11 +283,16 @@ void cb_trans_conv(pmtransconv_t event, void *data1, void *data2,
namelist = alpm_list_add(namelist,
(char *)alpm_pkg_get_name(i->data));
}
- printf(_(":: the following package(s) cannot be upgraded due to "
- "unresolvable dependencies:\n"));
+ printf(_n(
+ ":: The following package cannot be upgraded due to unresolvable dependencies:\n",
+ ":: The following packages cannot be upgraded due to unresolvable dependencies:\n",
+ alpm_list_count(namelist)));
list_display(" ", namelist);
- *response = noyes(_("\nDo you want to skip the above "
- "package(s) for this upgrade?"));
+ printf("\n");
+ *response = noyes(_n(
+ "Do you want to skip the above package for this upgrade?",
+ "Do you want to skip the above packages for this upgrade?",
+ alpm_list_count(namelist)));
alpm_list_free(namelist);
}
break;
@@ -570,7 +575,7 @@ void cb_dl_progress(const char *filename, off_t file_xfered, off_t file_total)
fname = strdup(filename);
/* strip package or DB extension for cleaner look */
- if((p = strstr(fname, ".pkg.tar.")) || (p = strstr(fname, ".db.tar."))) {
+ if((p = strstr(fname, ".pkg")) || (p = strstr(fname, ".db"))) {
*p = '\0';
}
/* In order to deal with characters from all locales, we have to worry
diff --git a/src/pacman/package.c b/src/pacman/package.c
index 413754c7..ac84a0c7 100644
--- a/src/pacman/package.c
+++ b/src/pacman/package.c
@@ -189,7 +189,7 @@ void dump_pkg_backups(pmpkg_t *pkg)
}
/* if checksums don't match, file has been modified */
- if (strcmp(md5sum, ptr)) {
+ if (strcmp(md5sum, ptr) != 0) {
printf(_("MODIFIED\t%s\n"), path);
} else {
printf(_("Not Modified\t%s\n"), path);
diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c
index 78407d67..15abecc5 100644
--- a/src/pacman/pacman.c
+++ b/src/pacman/pacman.c
@@ -352,6 +352,243 @@ static void setlibpaths(void)
#define check_optarg() if(!optarg) { return(1); }
+typedef void (*fn_add) (const char *s);
+
+static int parsearg_util_addlist(fn_add fn)
+{
+ alpm_list_t *list = NULL, *item = NULL; /* lists for splitting strings */
+
+ check_optarg();
+ list = strsplit(optarg, ',');
+ for(item = list; item; item = alpm_list_next(item)) {
+ fn((char *)alpm_list_getdata(item));
+ }
+ FREELIST(list);
+ return(0);
+}
+
+/** Helper function for parsing operation from command-line arguments.
+ * @param opt Keycode returned by getopt_long
+ * @param dryrun If nonzero, application state is NOT changed
+ * @return 0 if opt was handled, 1 if it was not handled
+ */
+static int parsearg_op(int opt, int dryrun)
+{
+ switch(opt) {
+ /* operations */
+ case 'D':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_DATABASE); break;
+ case 'Q':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_QUERY); break;
+ case 'R':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_REMOVE); break;
+ case 'S':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_SYNC); break;
+ case 'T':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_DEPTEST); break;
+ case 'U':
+ if(dryrun) break;
+ config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_UPGRADE); break;
+ case 'V':
+ if(dryrun) break;
+ config->version = 1; break;
+ case 'h':
+ if(dryrun) break;
+ config->help = 1; break;
+ default:
+ return(1);
+ }
+ return(0);
+}
+
+/** Helper functions for parsing command-line arguments.
+ * @param opt Keycode returned by getopt_long
+ * @return 0 on success, 1 on failure
+ */
+static int parsearg_global(int opt)
+{
+ switch(opt) {
+ case OP_ARCH: check_optarg(); setarch(optarg); break;
+ case OP_ASK:
+ check_optarg();
+ config->noask = 1;
+ config->ask = atoi(optarg);
+ break;
+ case OP_CACHEDIR:
+ check_optarg();
+ if(alpm_option_add_cachedir(optarg) != 0) {
+ pm_printf(PM_LOG_ERROR, _("problem adding cachedir '%s' (%s)\n"),
+ optarg, alpm_strerrorlast());
+ return(1);
+ }
+ break;
+ case OP_CONFIG:
+ check_optarg();
+ if(config->configfile) {
+ free(config->configfile);
+ }
+ config->configfile = strndup(optarg, PATH_MAX);
+ break;
+ case OP_DEBUG:
+ /* debug levels are made more 'human readable' than using a raw logmask
+ * here, error and warning are set in config_new, though perhaps a
+ * --quiet option will remove these later */
+ if(optarg) {
+ unsigned short debug = atoi(optarg);
+ switch(debug) {
+ case 2:
+ config->logmask |= PM_LOG_FUNCTION; /* fall through */
+ case 1:
+ config->logmask |= PM_LOG_DEBUG;
+ break;
+ default:
+ pm_printf(PM_LOG_ERROR, _("'%s' is not a valid debug level\n"),
+ optarg);
+ return(1);
+ }
+ } else {
+ config->logmask |= PM_LOG_DEBUG;
+ }
+ /* progress bars get wonky with debug on, shut them off */
+ config->noprogressbar = 1;
+ break;
+ case OP_LOGFILE:
+ check_optarg();
+ config->logfile = strndup(optarg, PATH_MAX);
+ break;
+ case OP_NOCONFIRM: config->noconfirm = 1; break;
+ case 'b':
+ check_optarg();
+ config->dbpath = strdup(optarg);
+ break;
+ case 'r': check_optarg(); config->rootdir = strdup(optarg); break;
+ case 'v': (config->verbose)++; break;
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_database(int opt)
+{
+ switch(opt) {
+ case OP_ASDEPS: config->flags |= PM_TRANS_FLAG_ALLDEPS; break;
+ case OP_ASEXPLICIT: config->flags |= PM_TRANS_FLAG_ALLEXPLICIT; break;
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_query(int opt)
+{
+ switch(opt) {
+ case 'c': config->op_q_changelog = 1; break;
+ case 'd': config->op_q_deps = 1; break;
+ case 'e': config->op_q_explicit = 1; break;
+ case 'g': (config->group)++; break;
+ case 'i': (config->op_q_info)++; break;
+ case 'k': config->op_q_check = 1; break;
+ case 'l': config->op_q_list = 1; break;
+ case 'm': config->op_q_foreign = 1; break;
+ case 'o': config->op_q_owns = 1; break;
+ case 'p': config->op_q_isfile = 1; break;
+ case 'q': config->quiet = 1; break;
+ case 's': config->op_q_search = 1; break;
+ case 't': config->op_q_unrequired = 1; break;
+ case 'u': config->op_q_upgrade = 1; break;
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_remove(int opt)
+{
+ switch(opt) {
+ case OP_NOPROGRESSBAR: config->noprogressbar = 1; break;
+ case OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
+ case OP_PRINTFORMAT: check_optarg(); config->print_format = strdup(optarg); break;
+ case 'c': config->flags |= PM_TRANS_FLAG_CASCADE; break;
+ case 'd': config->flags |= PM_TRANS_FLAG_NODEPS; break;
+ case 'k': config->flags |= PM_TRANS_FLAG_DBONLY; break;
+ case 'n': config->flags |= PM_TRANS_FLAG_NOSAVE; break;
+ case 'p': config->print = 1; break;
+ case 's':
+ if(config->flags & PM_TRANS_FLAG_RECURSE) {
+ config->flags |= PM_TRANS_FLAG_RECURSEALL;
+ } else {
+ config->flags |= PM_TRANS_FLAG_RECURSE;
+ }
+ break;
+ case 'u': config->flags |= PM_TRANS_FLAG_UNNEEDED; break;
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_sync(int opt)
+{
+ switch(opt) {
+ case OP_ASDEPS: config->flags |= PM_TRANS_FLAG_ALLDEPS; break;
+ case OP_ASEXPLICIT: config->flags |= PM_TRANS_FLAG_ALLEXPLICIT; break;
+ case OP_IGNORE: parsearg_util_addlist(alpm_option_add_ignorepkg); break;
+ case OP_IGNOREGROUP: parsearg_util_addlist(alpm_option_add_ignoregrp); break;
+ case OP_NEEDED: config->flags |= PM_TRANS_FLAG_NEEDED; break;
+ case OP_NOPROGRESSBAR: config->noprogressbar = 1; break;
+ case OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
+ case OP_PRINTFORMAT: check_optarg(); config->print_format = strdup(optarg); break;
+ case 'c': (config->op_s_clean)++; break;
+ case 'd': config->flags |= PM_TRANS_FLAG_NODEPS; break;
+ case 'f': config->flags |= PM_TRANS_FLAG_FORCE; break;
+ case 'g': (config->group)++; break;
+ case 'i': (config->op_s_info)++; break;
+ case 'l': config->op_q_list = 1; break;
+ case 'k': config->flags |= PM_TRANS_FLAG_DBONLY; break;
+ case 'p': config->print = 1; break;
+ case 'q': config->quiet = 1; break;
+ case 's': config->op_s_search = 1; break;
+ case 'u': (config->op_s_upgrade)++; break;
+ case 'w':
+ config->op_s_downloadonly = 1;
+ config->flags |= PM_TRANS_FLAG_DOWNLOADONLY;
+ config->flags |= PM_TRANS_FLAG_NOCONFLICTS;
+ break;
+ case 'y': (config->op_s_sync)++; break;
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_deptest(int opt)
+{
+ switch(opt) {
+ default: return(1);
+ }
+ return(0);
+}
+
+static int parsearg_upgrade(int opt)
+{
+ switch(opt) {
+ case OP_ASDEPS: config->flags |= PM_TRANS_FLAG_ALLDEPS; break;
+ case OP_ASEXPLICIT: config->flags |= PM_TRANS_FLAG_ALLEXPLICIT; break;
+ case OP_IGNORE: parsearg_util_addlist(alpm_option_add_ignorepkg); break;
+ case OP_IGNOREGROUP: parsearg_util_addlist(alpm_option_add_ignoregrp); break;
+ case OP_NOPROGRESSBAR: config->noprogressbar = 1; break;
+ case OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
+ case OP_PRINTFORMAT: check_optarg(); config->print_format = strdup(optarg); break;
+ case 'd': config->flags |= PM_TRANS_FLAG_NODEPS; break;
+ case 'f': config->flags |= PM_TRANS_FLAG_FORCE; break;
+ case 'k': config->flags |= PM_TRANS_FLAG_DBONLY; break;
+ case 'p': config->print = 1; break;
+ default: return(1);
+ }
+ return(0);
+}
+
/** Parse command-line arguments for each operation.
* @param argc argc
* @param argv argv
@@ -361,6 +598,8 @@ static int parseargs(int argc, char *argv[])
{
int opt;
int option_index = 0;
+ int result;
+ const char *optstring = "DQRSTUVb:cdefghiklmnopqr:stuvwy";
static struct option opts[] =
{
{"database", no_argument, 0, 'D'},
@@ -418,175 +657,22 @@ static int parseargs(int argc, char *argv[])
{0, 0, 0, 0}
};
- while((opt = getopt_long(argc, argv, "DQRSTUVb:cdefghiklmnopqr:stuvwy", opts, &option_index))) {
- alpm_list_t *list = NULL, *item = NULL; /* lists for splitting strings */
-
+ /* parse operation */
+ while((opt = getopt_long(argc, argv, optstring, opts, &option_index))) {
if(opt < 0) {
break;
+ } else if(opt == 0) {
+ continue;
+ } else if(opt == '?') {
+ return(1);
}
- switch(opt) {
- case 0: break;
- case OP_NOCONFIRM: config->noconfirm = 1; break;
- case OP_CONFIG:
- check_optarg();
- if(config->configfile) {
- free(config->configfile);
- }
- config->configfile = strndup(optarg, PATH_MAX);
- break;
- case OP_IGNORE:
- check_optarg();
- list = strsplit(optarg, ',');
- for(item = list; item; item = alpm_list_next(item)) {
- alpm_option_add_ignorepkg((char *)alpm_list_getdata(item));
- }
- FREELIST(list);
- break;
- case OP_DEBUG:
- /* debug levels are made more 'human readable' than using a raw logmask
- * here, error and warning are set in config_new, though perhaps a
- * --quiet option will remove these later */
- if(optarg) {
- unsigned short debug = atoi(optarg);
- switch(debug) {
- case 2:
- config->logmask |= PM_LOG_FUNCTION; /* fall through */
- case 1:
- config->logmask |= PM_LOG_DEBUG;
- break;
- default:
- pm_printf(PM_LOG_ERROR, _("'%s' is not a valid debug level\n"),
- optarg);
- return(1);
- }
- } else {
- config->logmask |= PM_LOG_DEBUG;
- }
- /* progress bars get wonky with debug on, shut them off */
- config->noprogressbar = 1;
- break;
- case OP_NOPROGRESSBAR: config->noprogressbar = 1; break;
- case OP_NOSCRIPTLET: config->flags |= PM_TRANS_FLAG_NOSCRIPTLET; break;
- case OP_ASK:
- check_optarg();
- config->noask = 1;
- config->ask = atoi(optarg);
- break;
- case OP_CACHEDIR:
- check_optarg();
- if(alpm_option_add_cachedir(optarg) != 0) {
- pm_printf(PM_LOG_ERROR, _("problem adding cachedir '%s' (%s)\n"),
- optarg, alpm_strerrorlast());
- return(1);
- }
- break;
- case OP_ASDEPS:
- config->flags |= PM_TRANS_FLAG_ALLDEPS;
- break;
- case OP_LOGFILE:
- check_optarg();
- config->logfile = strndup(optarg, PATH_MAX);
- break;
- case OP_IGNOREGROUP:
- check_optarg();
- list = strsplit(optarg, ',');
- for(item = list; item; item = alpm_list_next(item)) {
- alpm_option_add_ignoregrp((char *)alpm_list_getdata(item));
- }
- FREELIST(list);
- break;
- case OP_NEEDED: config->flags |= PM_TRANS_FLAG_NEEDED; break;
- case OP_ASEXPLICIT:
- config->flags |= PM_TRANS_FLAG_ALLEXPLICIT;
- break;
- case OP_ARCH:
- check_optarg();
- setarch(optarg);
- break;
- case OP_PRINTFORMAT:
- check_optarg();
- config->print_format = strdup(optarg);
- break;
- case 'D': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_DATABASE); break;
- case 'Q': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_QUERY); break;
- case 'R': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_REMOVE); break;
- case 'S': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_SYNC); break;
- case 'T': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_DEPTEST); break;
- case 'U': config->op = (config->op != PM_OP_MAIN ? 0 : PM_OP_UPGRADE); break;
- case 'V': config->version = 1; break;
- case 'b':
- check_optarg();
- config->dbpath = strdup(optarg);
- break;
- case 'c':
- (config->op_s_clean)++;
- config->flags |= PM_TRANS_FLAG_CASCADE;
- config->op_q_changelog = 1;
- break;
- case 'd':
- config->op_q_deps = 1;
- config->flags |= PM_TRANS_FLAG_NODEPS;
- break;
- case 'e':
- config->op_q_explicit = 1;
- break;
- case 'f': config->flags |= PM_TRANS_FLAG_FORCE; break;
- case 'g': (config->group)++; break;
- case 'h': config->help = 1; break;
- case 'i': (config->op_q_info)++; (config->op_s_info)++; break;
- case 'k':
- config->flags |= PM_TRANS_FLAG_DBONLY;
- config->op_q_check = 1;
- break;
- case 'l': config->op_q_list = 1; break;
- case 'm': config->op_q_foreign = 1; break;
- case 'n': config->flags |= PM_TRANS_FLAG_NOSAVE; break;
- case 'o': config->op_q_owns = 1; break;
- case 'p':
- config->op_q_isfile = 1;
- config->print = 1;
- break;
- case 'q':
- config->quiet = 1;
- break;
- case 'r':
- check_optarg();
- config->rootdir = strdup(optarg);
- break;
- case 's':
- config->op_s_search = 1;
- config->op_q_search = 1;
- if(config->flags & PM_TRANS_FLAG_RECURSE) {
- config->flags |= PM_TRANS_FLAG_RECURSEALL;
- } else {
- config->flags |= PM_TRANS_FLAG_RECURSE;
- }
- break;
- case 't':
- config->op_q_unrequired = 1;
- break;
- case 'u':
- (config->op_s_upgrade)++;
- config->op_q_upgrade = 1;
- config->flags |= PM_TRANS_FLAG_UNNEEDED;
- break;
- case 'v': (config->verbose)++; break;
- case 'w':
- config->op_s_downloadonly = 1;
- config->flags |= PM_TRANS_FLAG_DOWNLOADONLY;
- config->flags |= PM_TRANS_FLAG_NOCONFLICTS;
- break;
- case 'y': (config->op_s_sync)++; break;
- case '?': return(1);
- default: return(1);
- }
+ parsearg_op(opt, 0);
}
if(config->op == 0) {
pm_printf(PM_LOG_ERROR, _("only one operation may be used at a time\n"));
return(1);
}
-
if(config->help) {
usage(config->op, mbasename(argv[0]));
return(2);
@@ -596,6 +682,53 @@ static int parseargs(int argc, char *argv[])
return(2);
}
+ /* parse all other options */
+ optind = 1;
+ while((opt = getopt_long(argc, argv, optstring, opts, &option_index))) {
+
+ if(opt < 0) {
+ break;
+ } else if(opt == 0) {
+ continue;
+ } else if(opt == '?') {
+ return(1);
+ } else if(parsearg_op(opt, 1) == 0) { /* opt is an operation */
+ continue;
+ }
+
+ switch(config->op) {
+ case PM_OP_DATABASE:
+ result = parsearg_database(opt);
+ break;
+ case PM_OP_QUERY:
+ result = parsearg_query(opt);
+ break;
+ case PM_OP_REMOVE:
+ result = parsearg_remove(opt);
+ break;
+ case PM_OP_SYNC:
+ result = parsearg_sync(opt);
+ break;
+ case PM_OP_DEPTEST:
+ result = parsearg_deptest(opt);
+ break;
+ case PM_OP_UPGRADE:
+ result = parsearg_upgrade(opt);
+ break;
+ default:
+ return(1);
+ }
+ if(result != 0) {
+ /* operation-specific option parsing failed, fall back to global options */
+ result = parsearg_global(opt);
+ if(result != 0) {
+ /* global option parsing failed, abort */
+ pm_printf(PM_LOG_ERROR, _("invalid option\n"));
+ return(result);
+ }
+ }
+ }
+
while(optind < argc) {
/* add the target to our target array */
pm_targets = alpm_list_add(pm_targets, strdup(argv[optind]));
@@ -676,6 +809,7 @@ int download_with_xfercommand(const char *url, const char *localpath,
struct stat st;
char *parsedcmd,*tempcmd;
char cwd[PATH_MAX];
+ int restore_cwd = 0;
char *destfile, *tempfile, *filename;
if(!config->xfercommand) {
@@ -708,8 +842,14 @@ int download_with_xfercommand(const char *url, const char *localpath,
parsedcmd = strreplace(tempcmd, "%u", url);
free(tempcmd);
+ /* save the cwd so we can restore it later */
+ if(getcwd(cwd, PATH_MAX) == NULL) {
+ pm_printf(PM_LOG_ERROR, _("could not get current working directory\n"));
+ } else {
+ restore_cwd = 1;
+ }
+
/* cwd to the download directory */
- getcwd(cwd, PATH_MAX);
if(chdir(localpath)) {
pm_printf(PM_LOG_WARNING, _("could not chdir to download directory %s\n"), localpath);
ret = -1;
@@ -736,7 +876,11 @@ int download_with_xfercommand(const char *url, const char *localpath,
}
cleanup:
- chdir(cwd);
+ /* restore the old cwd if we have it */
+ if(restore_cwd && chdir(cwd) != 0) {
+ pm_printf(PM_LOG_ERROR, _("could not change directory to %s (%s)\n"), cwd, strerror(errno));
+ }
+
if(ret == -1) {
/* hack to let an user the time to cancel a download */
sleep(2);
@@ -989,7 +1133,7 @@ static int _parseconfig(const char *file, const char *givensection,
file, linenum, value);
break;
default:
- for(int gindex = 0; gindex < globbuf.gl_pathc; gindex++) {
+ for(size_t gindex = 0; gindex < globbuf.gl_pathc; gindex++) {
pm_printf(PM_LOG_DEBUG, "config file %s, line %d: including %s\n",
file, linenum, globbuf.gl_pathv[gindex]);
_parseconfig(globbuf.gl_pathv[gindex], section, db);
diff --git a/src/pacman/query.c b/src/pacman/query.c
index 7f064f23..5538e811 100644
--- a/src/pacman/query.c
+++ b/src/pacman/query.c
@@ -406,8 +406,10 @@ static int check(pmpkg_t *pkg)
}
if(!config->quiet) {
- printf(_("%s: %d total files, %d missing file(s)\n"),
- pkgname, allfiles, errors);
+ printf(_n("%s: %d total file, ", "%s: %d total files, ", allfiles),
+ pkgname, allfiles);
+ printf(_n("%d missing file\n", "%d missing files\n", errors),
+ errors);
}
return(errors != 0 ? 1 : 0);
diff --git a/src/pacman/sync.c b/src/pacman/sync.c
index b2994389..f9d12e4a 100644
--- a/src/pacman/sync.c
+++ b/src/pacman/sync.c
@@ -39,7 +39,7 @@
extern pmdb_t *db_local;
-/* if keep_used != 0, then the dirnames which match an used syncdb
+/* if keep_used != 0, then the db files which match an used syncdb
* will be kept */
static int sync_cleandb(const char *dbpath, int keep_used) {
DIR *dir;
@@ -59,31 +59,47 @@ static int sync_cleandb(const char *dbpath, int keep_used) {
alpm_list_t *syncdbs = NULL, *i;
int found = 0;
const char *dname = ent->d_name;
+ size_t len;
- if(!strcmp(dname, ".") || !strcmp(dname, "..")) {
+ if(strcmp(dname, ".") == 0 || strcmp(dname, "..") == 0) {
continue;
}
/* skip the local and sync directories */
- if(!strcmp(dname, "sync") || !strcmp(dname, "local")) {
+ if(strcmp(dname, "sync") == 0 || strcmp(dname, "local") == 0) {
+ continue;
+ }
+ /* skip the db.lck file */
+ if(strcmp(dname, "db.lck") == 0) {
continue;
}
/* build the full path */
snprintf(path, PATH_MAX, "%s%s", dbpath, dname);
- /* skip entries that are not dirs (lock file, etc.) */
+
+ /* remove all non-skipped directories and non-database files */
stat(path, &buf);
- if(!S_ISDIR(buf.st_mode)) {
+ len = strlen(path);
+ if(S_ISDIR(buf.st_mode) || strcmp(path+(len-3),".db") != 0) {
+ if(rmrf(path)) {
+ pm_fprintf(stderr, PM_LOG_ERROR,
+ _("could not remove %s\n"), path);
+ closedir(dir);
+ return(1);
+ }
continue;
}
if(keep_used) {
+ len = strlen(dname);
+ char *dbname = strndup(dname, len-3);
syncdbs = alpm_option_get_syncdbs();
for(i = syncdbs; i && !found; i = alpm_list_next(i)) {
pmdb_t *db = alpm_list_getdata(i);
- found = !strcmp(dname, alpm_db_get_name(db));
+ found = !strcmp(dbname, alpm_db_get_name(db));
}
+ free(dbname);
}
- /* We have a directory that doesn't match any syncdb.
+ /* We have a database that doesn't match any syncdb.
* Ask the user if he wants to remove it. */
if(!found) {
if(!yesno(_("Do you want to remove %s?"), path)) {
@@ -92,7 +108,7 @@ static int sync_cleandb(const char *dbpath, int keep_used) {
if(rmrf(path)) {
pm_fprintf(stderr, PM_LOG_ERROR,
- _("could not remove repository directory\n"));
+ _("could not remove %s\n"), path);
closedir(dir);
return(1);
}
@@ -113,8 +129,8 @@ static int sync_cleandb_all(void) {
return(0);
}
/* The sync dbs were previously put in dbpath/, but are now in dbpath/sync/,
- * so we will clean everything in dbpath/ (except dbpath/local/ and dbpath/sync/,
- * and only the unused sync dbs in dbpath/sync/ */
+ * so we will clean everything in dbpath/ (except dbpath/local/ and dbpath/sync/
+ * and db.lck) and only the unused sync dbs in dbpath/sync/ */
ret += sync_cleandb(dbpath, 0);
sprintf(newdbpath, "%s%s", dbpath, "sync/");
@@ -178,7 +194,7 @@ static int sync_cleancache(int level)
pmpkg_t *localpkg = NULL, *pkg = NULL;
alpm_list_t *j;
- if(!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")) {
+ if(strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0) {
continue;
}
/* build the full filepath */
@@ -666,7 +682,7 @@ static int sync_trans(alpm_list_t *targets)
const char *package2 = alpm_conflict_get_package2(conflict);
const char *reason = alpm_conflict_get_reason(conflict);
/* only print reason if it contains new information */
- if(!strcmp(package1, reason) || !strcmp(package2, reason)) {
+ if(strcmp(package1, reason) == 0 || strcmp(package2, reason) == 0) {
printf(_(":: %s and %s are in conflict\n"), package1, package2);
} else {
printf(_(":: %s and %s are in conflict (%s)\n"), package1, package2, reason);
diff --git a/src/pacman/upgrade.c b/src/pacman/upgrade.c
index 1442eb56..c9c8301f 100644
--- a/src/pacman/upgrade.c
+++ b/src/pacman/upgrade.c
@@ -112,7 +112,7 @@ int pacman_upgrade(alpm_list_t *targets)
const char *package2 = alpm_conflict_get_package2(conflict);
const char *reason = alpm_conflict_get_reason(conflict);
/* only print reason if it contains new information */
- if(!strcmp(package1, reason) || !strcmp(package2, reason)) {
+ if(strcmp(package1, reason) == 0 || strcmp(package2, reason) == 0) {
printf(_(":: %s and %s are in conflict\n"), package1, package2);
} else {
printf(_(":: %s and %s are in conflict (%s)\n"), package1, package2, reason);
diff --git a/src/pacman/util.c b/src/pacman/util.c
index 557696b0..5b4b2e80 100644
--- a/src/pacman/util.c
+++ b/src/pacman/util.c
@@ -143,7 +143,7 @@ int rmrf(const char *path)
if(dp->d_ino) {
char name[PATH_MAX];
sprintf(name, "%s/%s", path, dp->d_name);
- if(strcmp(dp->d_name, "..") && strcmp(dp->d_name, ".")) {
+ if(strcmp(dp->d_name, "..") != 0 && strcmp(dp->d_name, ".") != 0) {
errflag += rmrf(name);
}
}
@@ -531,10 +531,10 @@ void display_targets(const alpm_list_t *pkgs, int install)
double mbsize = 0.0;
mbsize = alpm_pkg_get_size(pkg) / (1024.0 * 1024.0);
- asprintf(&str, "%s-%s [%.2f MB]", alpm_pkg_get_name(pkg),
+ pm_asprintf(&str, "%s-%s [%.2f MB]", alpm_pkg_get_name(pkg),
alpm_pkg_get_version(pkg), mbsize);
} else {
- asprintf(&str, "%s-%s", alpm_pkg_get_name(pkg),
+ pm_asprintf(&str, "%s-%s", alpm_pkg_get_name(pkg),
alpm_pkg_get_version(pkg));
}
targets = alpm_list_add(targets, str);
@@ -545,7 +545,7 @@ void display_targets(const alpm_list_t *pkgs, int install)
mbisize = isize / (1024.0 * 1024.0);
if(install) {
- asprintf(&str, _("Targets (%d):"), alpm_list_count(targets));
+ pm_asprintf(&str, _("Targets (%d):"), alpm_list_count(targets));
list_display(str, targets);
free(str);
printf("\n");
@@ -555,7 +555,7 @@ void display_targets(const alpm_list_t *pkgs, int install)
printf(_("Total Installed Size: %.2f MB\n"), mbisize);
}
} else {
- asprintf(&str, _("Remove (%d):"), alpm_list_count(targets));
+ pm_asprintf(&str, _("Remove (%d):"), alpm_list_count(targets));
list_display(str, targets);
free(str);
printf("\n");
@@ -589,14 +589,14 @@ static char *pkg_get_location(pmpkg_t *pkg)
dburl = alpm_db_get_url(db);
if(dburl) {
char *pkgurl = NULL;
- asprintf(&pkgurl, "%s/%s", dburl, alpm_pkg_get_filename(pkg));
+ pm_asprintf(&pkgurl, "%s/%s", dburl, alpm_pkg_get_filename(pkg));
return(pkgurl);
}
case PM_OP_UPGRADE:
return(strdup(alpm_pkg_get_filename(pkg)));
default:
string = NULL;
- asprintf(&string, "%s-%s", alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
+ pm_asprintf(&string, "%s-%s", alpm_pkg_get_name(pkg), alpm_pkg_get_version(pkg));
return(string);
}
}
@@ -647,7 +647,7 @@ void print_packages(const alpm_list_t *packages)
char *size;
double mbsize = 0.0;
mbsize = pkg_get_size(pkg) / (1024.0 * 1024.0);
- asprintf(&size, "%.2f", mbsize);
+ pm_asprintf(&size, "%.2f", mbsize);
string = strreplace(temp, "%s", size);
free(size);
free(temp);
@@ -690,7 +690,6 @@ void display_optdepends(pmpkg_t *pkg)
static int question(short preset, char *fmt, va_list args)
{
char response[32];
- int sresponse = sizeof(response)-1;
FILE *stream;
if(config->noconfirm) {
@@ -713,15 +712,15 @@ static int question(short preset, char *fmt, va_list args)
return(preset);
}
- if(fgets(response, sresponse, stdin)) {
+ if(fgets(response, sizeof(response), stdin)) {
strtrim(response);
if(strlen(response) == 0) {
return(preset);
}
- if(!strcasecmp(response, _("Y")) || !strcasecmp(response, _("YES"))) {
+ if(strcasecmp(response, _("Y")) == 0 || strcasecmp(response, _("YES")) == 0) {
return(1);
- } else if (!strcasecmp(response, _("N")) || !strcasecmp(response, _("NO"))) {
+ } else if (strcasecmp(response, _("N")) == 0 || strcasecmp(response, _("NO")) == 0) {
return(0);
}
}
@@ -778,6 +777,22 @@ int pm_fprintf(FILE *stream, pmloglevel_t level, const char *format, ...)
return(ret);
}
+int pm_asprintf(char **string, const char *format, ...)
+{
+ int ret = 0;
+ va_list args;
+
+ /* print the message using va_arg list */
+ va_start(args, format);
+ if(vasprintf(string, format, args) == -1) {
+ pm_fprintf(stderr, PM_LOG_ERROR, _("failed to allocate string\n"));
+ ret = -1;
+ }
+ va_end(args);
+
+ return(ret);
+}
+
int pm_vasprintf(char **string, pmloglevel_t level, const char *format, va_list args)
{
int ret = 0;
@@ -794,16 +809,16 @@ int pm_vasprintf(char **string, pmloglevel_t level, const char *format, va_list
/* print a prefix to the message */
switch(level) {
case PM_LOG_DEBUG:
- asprintf(string, "debug: %s", msg);
+ pm_asprintf(string, "debug: %s", msg);
break;
case PM_LOG_ERROR:
- asprintf(string, _("error: %s"), msg);
+ pm_asprintf(string, _("error: %s"), msg);
break;
case PM_LOG_WARNING:
- asprintf(string, _("warning: %s"), msg);
+ pm_asprintf(string, _("warning: %s"), msg);
break;
case PM_LOG_FUNCTION:
- asprintf(string, _("function: %s"), msg);
+ pm_asprintf(string, _("function: %s"), msg);
break;
default:
break;
@@ -824,7 +839,7 @@ int pm_vfprintf(FILE *stream, pmloglevel_t level, const char *format, va_list ar
#if defined(PACMAN_DEBUG)
/* If debug is on, we'll timestamp the output */
- if(config->logmask & PM_LOG_DEBUG) {
+ if(config->logmask & PM_LOG_DEBUG) {
time_t t;
struct tm *tmp;
char timestr[10] = {0};
diff --git a/src/pacman/util.h b/src/pacman/util.h
index bbf43827..2e77b0c4 100644
--- a/src/pacman/util.h
+++ b/src/pacman/util.h
@@ -30,8 +30,10 @@
#include <libintl.h> /* here so it doesn't need to be included elsewhere */
/* define _() as shortcut for gettext() */
#define _(str) gettext(str)
+#define _n(str1, str2, ct) ngettext(str1, str2, ct)
#else
#define _(str) str
+#define _n(str1, str2, ct) (ct == 1 ? str1 : str2)
#endif
/* update speed for the fill_progress based functions */
@@ -60,6 +62,7 @@ int yesno(char *fmt, ...);
int noyes(char *fmt, ...);
int pm_printf(pmloglevel_t level, const char *format, ...) __attribute__((format(printf,2,3)));
int pm_fprintf(FILE *stream, pmloglevel_t level, const char *format, ...) __attribute__((format(printf,3,4)));
+int pm_asprintf(char **string, const char *format, ...);
int pm_vfprintf(FILE *stream, pmloglevel_t level, const char *format, va_list args) __attribute__((format(printf,3,0)));
int pm_vasprintf(char **string, pmloglevel_t level, const char *format, va_list args) __attribute__((format(printf,3,0)));
diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c
index ffcfaba5..c1ef18c4 100644
--- a/src/util/cleanupdelta.c
+++ b/src/util/cleanupdelta.c
@@ -49,7 +49,7 @@ void output_cb(pmloglevel_t level, char *fmt, va_list args)
}
-void checkpkgs(alpm_list_t *pkglist)
+static void checkpkgs(alpm_list_t *pkglist)
{
alpm_list_t *i, *j;
for(i = pkglist; i; i = alpm_list_next(i)) {
@@ -63,7 +63,7 @@ void checkpkgs(alpm_list_t *pkglist)
}
}
-void checkdbs(char *dbpath, alpm_list_t *dbnames) {
+static void checkdbs(char *dbpath, alpm_list_t *dbnames) {
char syncdbpath[PATH_MAX];
pmdb_t *db = NULL;
alpm_list_t *i;
@@ -82,14 +82,14 @@ void checkdbs(char *dbpath, alpm_list_t *dbnames) {
}
-void usage() {
+static void usage(void) {
fprintf(stderr, "usage:\n");
fprintf(stderr,
"\t%s [-b <pacman db>] core extra ... : check the listed sync databases\n", BASENAME);
exit(1);
}
-int main(int argc, char **argv)
+int main(int argc, char *argv[])
{
char *dbpath = DBPATH;
int a = 1;
diff --git a/src/util/testdb.c b/src/util/testdb.c
index 6d351ebd..28f2b2b3 100644
--- a/src/util/testdb.c
+++ b/src/util/testdb.c
@@ -30,11 +30,6 @@
#define BASENAME "testdb"
-int str_cmp(const void *s1, const void *s2)
-{
- return(strcmp(s1, s2));
-}
-
static void cleanup(int signum) {
if(alpm_release() == -1) {
fprintf(stderr, "error releasing alpm: %s\n", alpm_strerrorlast());
@@ -69,7 +64,7 @@ static int db_test(char *dbpath, int local)
}
while ((ent = readdir(dir)) != NULL) {
- if(!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")
+ if(strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0
|| ent->d_name[0] == '.') {
continue;
}
@@ -100,7 +95,7 @@ static int db_test(char *dbpath, int local)
return(ret);
}
-int checkdeps(alpm_list_t *pkglist)
+static int checkdeps(alpm_list_t *pkglist)
{
alpm_list_t *data, *i;
int ret = 0;
@@ -119,7 +114,7 @@ int checkdeps(alpm_list_t *pkglist)
return(ret);
}
-int checkconflicts(alpm_list_t *pkglist)
+static int checkconflicts(alpm_list_t *pkglist)
{
alpm_list_t *data, *i;
int ret = 0;
@@ -135,7 +130,7 @@ int checkconflicts(alpm_list_t *pkglist)
return(ret);
}
-int check_localdb(char *dbpath) {
+static int check_localdb(char *dbpath) {
char localdbpath[PATH_MAX];
int ret = 0;
pmdb_t *db = NULL;
@@ -159,7 +154,7 @@ int check_localdb(char *dbpath) {
return(ret);
}
-int check_syncdbs(char *dbpath, alpm_list_t *dbnames) {
+static int check_syncdbs(char *dbpath, alpm_list_t *dbnames) {
char syncdbpath[PATH_MAX];
int ret = 0;
pmdb_t *db = NULL;
@@ -190,7 +185,7 @@ cleanup:
return(ret);
}
-void usage() {
+static void usage(void) {
fprintf(stderr, "usage:\n");
fprintf(stderr,
"\t%s [-b <pacman db>] : check the local database\n", BASENAME);
@@ -199,7 +194,7 @@ void usage() {
exit(1);
}
-int main(int argc, char **argv)
+int main(int argc, char *argv[])
{
int ret = 0;
char *dbpath = DBPATH;
diff --git a/src/util/testpkg.c b/src/util/testpkg.c
index d86fb1e0..6fc0ce00 100644
--- a/src/util/testpkg.c
+++ b/src/util/testpkg.c
@@ -17,8 +17,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "config.h"
-
#include <stdio.h> /* printf */
#include <stdarg.h> /* va_list */
@@ -26,7 +24,7 @@
#define BASENAME "testpkg"
-static void output_cb(pmloglevel_t level, char *fmt, va_list args)
+void output_cb(pmloglevel_t level, char *fmt, va_list args)
{
if(fmt[0] == '\0') {
return;
@@ -39,7 +37,7 @@ static void output_cb(pmloglevel_t level, char *fmt, va_list args)
vprintf(fmt, args);
}
-int main(int argc, char **argv)
+int main(int argc, char *argv[])
{
int retval = 1; /* default = false */
pmpkg_t *pkg = NULL;
diff --git a/src/util/vercmp.c b/src/util/vercmp.c
index 959dc137..8a785bb8 100644
--- a/src/util/vercmp.c
+++ b/src/util/vercmp.c
@@ -18,20 +18,16 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "config.h"
-
#include <stdio.h> /* printf */
#include <string.h> /* strncpy */
#define BASENAME "vercmp"
-#define MAX_LEN 255
-
/* forward declaration, comes from vercmp.o in libalpm source that is linked in
* directly so we don't have any library deps */
int alpm_pkg_vercmp(const char *a, const char *b);
-static void usage()
+static void usage(void)
{
fprintf(stderr, "usage: %s <ver1> <ver2>\n\n", BASENAME);
fprintf(stderr, "return values:\n");
@@ -42,8 +38,8 @@ static void usage()
int main(int argc, char *argv[])
{
- char s1[MAX_LEN] = "";
- char s2[MAX_LEN] = "";
+ const char *s1 = "";
+ const char *s2 = "";
int ret;
if(argc == 1) {
@@ -56,16 +52,11 @@ int main(int argc, char *argv[])
usage();
return(0);
}
- if(argc > 1) {
- strncpy(s1, argv[1], MAX_LEN);
- s1[MAX_LEN -1] = '\0';
- }
if(argc > 2) {
- strncpy(s2, argv[2], MAX_LEN);
- s2[MAX_LEN -1] = '\0';
- } else {
- printf("0\n");
- return(0);
+ s2 = argv[2];
+ }
+ if(argc > 1) {
+ s1 = argv[1];
}
ret = alpm_pkg_vercmp(s1, s2);

Copyright © 2002-2022 Judd Vinet and Aaron Griffin. Copyright © 2022 Erich Eckner.
The Arch Linux name and logo are recognized trademarks. Some rights reserved. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a world-wide basis.