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-rw-r--r--archival/dpkg.c51
-rw-r--r--dpkg.c51
2 files changed, 20 insertions, 82 deletions
diff --git a/archival/dpkg.c b/archival/dpkg.c
index eab2ace..24b0204 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -33,12 +33,13 @@
#endif
#define BUFSIZE 4096
+#define DEPENDSMAX 64 /* maximum number of depends we can handle */
+
#define ADMINDIR "/var/lib/dpkg"
#define STATUSFILE ADMINDIR ## "/status.udeb"
#define DPKGCIDIR ADMINDIR ## "/tmp.ci/"
-#define INFODIR ADMINDIR ## "/info/"
-#define UDPKG_QUIET "UDPKG_QUIET"
-#define DEPENDSMAX 64 /* maximum number of depends we can handle */
+static const char infodir[] = "/var/lib/dpkg/info/";
+static const char udpkg_quiet[] = "UDPKG_QUIET";
//static const int status_wantstart = 0;
//static const int status_wantunknown = (1 << 0);
@@ -379,7 +380,7 @@ static void *status_read(void)
perror(STATUSFILE);
return 0;
}
- if (getenv(UDPKG_QUIET) == NULL)
+ if (getenv(udpkg_quiet) == NULL)
printf("(Reading database...)\n");
while (!feof(f))
{
@@ -452,7 +453,7 @@ static int status_merge(void *status, package_t *pkgs)
perror(STATUSFILE ".new");
return 0;
}
- if (getenv(UDPKG_QUIET) == NULL)
+ if (getenv(udpkg_quiet) == NULL)
printf("(Updating database...)\n");
while (fgets(buf, BUFSIZE, fin) && !feof(fin))
{
@@ -535,38 +536,6 @@ static int is_file(const char *fn)
return S_ISREG(statbuf.st_mode);
}
-static int dpkg_copyfile(const char *src, const char *dest)
-{
- /* copy a (regular) file if it exists, preserving the mode, mtime
- * and atime */
- char buf[8192];
- int infd, outfd;
- int r;
- struct stat srcStat;
- struct utimbuf times;
-
- if (stat(src, &srcStat) < 0)
- {
- if (errno == 2) return 0; else return -1;
- }
- if ((infd = open(src, O_RDONLY)) < 0)
- return -1;
- if ((outfd = open(dest, O_WRONLY|O_CREAT|O_TRUNC, srcStat.st_mode)) < 0)
- return -1;
- while ((r = read(infd, buf, sizeof(buf))) > 0)
- {
- if (write(outfd, buf, r) < 0)
- return -1;
- }
- close(outfd);
- close(infd);
- if (r < 0) return -1;
- times.actime = srcStat.st_atime;
- times.modtime = srcStat.st_mtime;
- if (utime(dest, &times) < 0) return -1;
- return 1;
-}
-
static int dpkg_doconfigure(package_t *pkg)
{
int r;
@@ -574,7 +543,7 @@ static int dpkg_doconfigure(package_t *pkg)
char buf[1024];
DPRINTF("Configuring %s\n", pkg->package);
pkg->status &= status_statusmask;
- snprintf(postinst, sizeof(postinst), "%s%s.postinst", INFODIR, pkg->package);
+ snprintf(postinst, sizeof(postinst), "%s%s.postinst", infodir, pkg->package);
if (is_file(postinst))
{
snprintf(buf, sizeof(buf), "%s configure", postinst);
@@ -616,8 +585,8 @@ static int dpkg_dounpack(package_t *pkg)
snprintf(buf, sizeof(buf), "%s%s/%s",
DPKGCIDIR, pkg->package, adminscripts[i]);
snprintf(buf2, sizeof(buf), "%s%s.%s",
- INFODIR, pkg->package, adminscripts[i]);
- if (dpkg_copyfile(buf, buf2) < 0)
+ infodir, pkg->package, adminscripts[i]);
+ if (copy_file(buf, buf2, TRUE, FALSE, FALSE) < 0)
{
fprintf(stderr, "Cannot copy %s to %s: %s\n",
buf, buf2, strerror(errno));
@@ -636,7 +605,7 @@ static int dpkg_dounpack(package_t *pkg)
"ar -p %s data.tar.gz|zcat|tar -tf -",
pkg->file);
snprintf(buf2, sizeof(buf2),
- "%s%s.list", INFODIR, pkg->package);
+ "%s%s.list", infodir, pkg->package);
if ((infp = popen(buf, "r")) == NULL ||
(outfp = fopen(buf2, "w")) == NULL)
{
diff --git a/dpkg.c b/dpkg.c
index eab2ace..24b0204 100644
--- a/dpkg.c
+++ b/dpkg.c
@@ -33,12 +33,13 @@
#endif
#define BUFSIZE 4096
+#define DEPENDSMAX 64 /* maximum number of depends we can handle */
+
#define ADMINDIR "/var/lib/dpkg"
#define STATUSFILE ADMINDIR ## "/status.udeb"
#define DPKGCIDIR ADMINDIR ## "/tmp.ci/"
-#define INFODIR ADMINDIR ## "/info/"
-#define UDPKG_QUIET "UDPKG_QUIET"
-#define DEPENDSMAX 64 /* maximum number of depends we can handle */
+static const char infodir[] = "/var/lib/dpkg/info/";
+static const char udpkg_quiet[] = "UDPKG_QUIET";
//static const int status_wantstart = 0;
//static const int status_wantunknown = (1 << 0);
@@ -379,7 +380,7 @@ static void *status_read(void)
perror(STATUSFILE);
return 0;
}
- if (getenv(UDPKG_QUIET) == NULL)
+ if (getenv(udpkg_quiet) == NULL)
printf("(Reading database...)\n");
while (!feof(f))
{
@@ -452,7 +453,7 @@ static int status_merge(void *status, package_t *pkgs)
perror(STATUSFILE ".new");
return 0;
}
- if (getenv(UDPKG_QUIET) == NULL)
+ if (getenv(udpkg_quiet) == NULL)
printf("(Updating database...)\n");
while (fgets(buf, BUFSIZE, fin) && !feof(fin))
{
@@ -535,38 +536,6 @@ static int is_file(const char *fn)
return S_ISREG(statbuf.st_mode);
}
-static int dpkg_copyfile(const char *src, const char *dest)
-{
- /* copy a (regular) file if it exists, preserving the mode, mtime
- * and atime */
- char buf[8192];
- int infd, outfd;
- int r;
- struct stat srcStat;
- struct utimbuf times;
-
- if (stat(src, &srcStat) < 0)
- {
- if (errno == 2) return 0; else return -1;
- }
- if ((infd = open(src, O_RDONLY)) < 0)
- return -1;
- if ((outfd = open(dest, O_WRONLY|O_CREAT|O_TRUNC, srcStat.st_mode)) < 0)
- return -1;
- while ((r = read(infd, buf, sizeof(buf))) > 0)
- {
- if (write(outfd, buf, r) < 0)
- return -1;
- }
- close(outfd);
- close(infd);
- if (r < 0) return -1;
- times.actime = srcStat.st_atime;
- times.modtime = srcStat.st_mtime;
- if (utime(dest, &times) < 0) return -1;
- return 1;
-}
-
static int dpkg_doconfigure(package_t *pkg)
{
int r;
@@ -574,7 +543,7 @@ static int dpkg_doconfigure(package_t *pkg)
char buf[1024];
DPRINTF("Configuring %s\n", pkg->package);
pkg->status &= status_statusmask;
- snprintf(postinst, sizeof(postinst), "%s%s.postinst", INFODIR, pkg->package);
+ snprintf(postinst, sizeof(postinst), "%s%s.postinst", infodir, pkg->package);
if (is_file(postinst))
{
snprintf(buf, sizeof(buf), "%s configure", postinst);
@@ -616,8 +585,8 @@ static int dpkg_dounpack(package_t *pkg)
snprintf(buf, sizeof(buf), "%s%s/%s",
DPKGCIDIR, pkg->package, adminscripts[i]);
snprintf(buf2, sizeof(buf), "%s%s.%s",
- INFODIR, pkg->package, adminscripts[i]);
- if (dpkg_copyfile(buf, buf2) < 0)
+ infodir, pkg->package, adminscripts[i]);
+ if (copy_file(buf, buf2, TRUE, FALSE, FALSE) < 0)
{
fprintf(stderr, "Cannot copy %s to %s: %s\n",
buf, buf2, strerror(errno));
@@ -636,7 +605,7 @@ static int dpkg_dounpack(package_t *pkg)
"ar -p %s data.tar.gz|zcat|tar -tf -",
pkg->file);
snprintf(buf2, sizeof(buf2),
- "%s%s.list", INFODIR, pkg->package);
+ "%s%s.list", infodir, pkg->package);
if ((infp = popen(buf, "r")) == NULL ||
(outfp = fopen(buf2, "w")) == NULL)
{
generated by cgit v1.1 at 2024-12-28 14:12:25 +0000