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pacman
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Code Issues Releases Wiki Activity

improved query_fileowner() function

This commit is contained in:
Aurelien Foret 2005-10-10 15:05:12 +00:00
parent 75800d4ec2
commit 6c7f521298
1 changed files with 5 additions and 12 deletions
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17
src/pacman/query.c
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@ -54,12 +54,12 @@ static int query_fileowner(PM_DB *db, char *filename)
return(0);
}
if(filename == NULL || strlen(filename) == 0) {
fprintf(stderr, "error: no file was specified for --owns\n");
ERR(NL, "no file was specified for --owns\n");
return(1);
}
if(stat(filename, &buf) == -1 || S_ISDIR(buf.st_mode) || realpath(filename, rpath) == NULL) {
fprintf(stderr, "error: %s is not a file.\n", filename);
ERR(NL, "%s is not a file.\n", filename);
return(1);
}
@ -67,23 +67,16 @@ static int query_fileowner(PM_DB *db, char *filename)
for(lp = alpm_db_getpkgcache(db); lp && !gotcha; lp = alpm_list_next(lp)) {
PM_PKG *info;
char *pkgname;
PM_LIST *i;
pkgname = alpm_pkg_getinfo(alpm_list_getdata(lp), PM_PKG_NAME);
info = alpm_db_readpkg(db, pkgname);
if(info == NULL) {
fprintf(stderr, "error: package %s not found\n", pkgname);
return(1);
}
info = alpm_list_getdata(lp);
for(i = alpm_pkg_getinfo(info, PM_PKG_FILES); i && !gotcha; i = alpm_list_next(i)) {
char path[PATH_MAX];
snprintf(path, PATH_MAX, "%s%s", root, (char *)alpm_list_getdata(i));
if(!strcmp(path, rpath)) {
printf("%s is owned by %s %s\n", filename, pkgname,
printf("%s is owned by %s %s\n", filename, (char *)alpm_pkg_getinfo(info, PM_PKG_NAME),
(char *)alpm_pkg_getinfo(info, PM_PKG_VERSION));
gotcha = 1;
break;
@ -91,7 +84,7 @@ static int query_fileowner(PM_DB *db, char *filename)
}
}
if(!gotcha) {
fprintf(stderr, "No package owns %s\n", filename);
ERR(NL, "No package owns %s\n", filename);
return(1);
}