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pacman
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Separate checking a files existence into a function 

Signed-off-by: Allan McRae <allan@archlinux.org>
This commit is contained in:
Allan McRae 2012-05-04 13:30:08 +10:00
parent 18ddf90ff4
commit cfd9f1cc69
1 changed files with 22 additions and 13 deletions
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35
src/pacman/check.c
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@ -26,13 +26,30 @@
#include "conf.h"
#include "util.h"
static int check_file_exists(const char *pkgname, const char * filepath,
struct stat * st)
{
/* use lstat to prevent errors from symlinks */
if(lstat(filepath, st) != 0) {
if(config->quiet) {
printf("%s %s\n", pkgname, filepath);
} else {
pm_printf(ALPM_LOG_WARNING, "%s: %s (%s)\n",
pkgname, filepath, strerror(errno));
}
return 1;
}
return 0;
}
/* Loop through the files of the package to check if they exist. */
int check(alpm_pkg_t *pkg)
{
const char *root, *pkgname;
size_t errors = 0;
size_t rootlen;
char f[PATH_MAX];
char filepath[PATH_MAX];
alpm_filelist_t *filelist;
size_t i;
@ -43,7 +60,7 @@ int check(alpm_pkg_t *pkg)
pm_printf(ALPM_LOG_ERROR, _("path too long: %s%s\n"), root, "");
return 1;
}
strcpy(f, root);
strcpy(filepath, root);
pkgname = alpm_pkg_get_name(pkg);
filelist = alpm_pkg_get_files(pkg);
@ -56,17 +73,9 @@ int check(alpm_pkg_t *pkg)
pm_printf(ALPM_LOG_WARNING, _("path too long: %s%s\n"), root, path);
continue;
}
strcpy(f + rootlen, path);
/* use lstat to prevent errors from symlinks */
if(lstat(f, &st) != 0) {
if(config->quiet) {
printf("%s %s\n", pkgname, f);
} else {
pm_printf(ALPM_LOG_WARNING, "%s: %s (%s)\n",
pkgname, f, strerror(errno));
}
errors++;
}
strcpy(filepath + rootlen, path);
errors += check_file_exists(pkgname, filepath, &st);
}
if(!config->quiet) {