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From 63275852afc4ab0bd0c45ac80f8f865c222759ac Mon Sep 17 00:00:00 2001
From: Luca BRUNO <luca.bruno@coreos.com>
Date: Mon, 31 May 2021 10:15:55 +0000
Subject: [PATCH 1/6] lib: temporarily fork rpmver logic
This adds an internal temporary copy of the rpm version comparison
logic from librpmio (LGPL).
It allows relaxing the minimum library version to >= 4.14.
---
Makefile-lib.am | 1 +
configure.ac | 6 +
src/lib/rpmostree-package.c | 7 +-
src/lib/rpmver-private.c | 223 ++++++++++++++++++++++++++++++++++++
src/lib/rpmver-private.h | 108 +++++++++++++++++
5 files changed, 344 insertions(+), 1 deletion(-)
create mode 100644 src/lib/rpmver-private.c
create mode 100644 src/lib/rpmver-private.h
diff --git a/Makefile-lib.am b/Makefile-lib.am
index bef049e1e7..f9d67f5c57 100644
--- a/Makefile-lib.am
+++ b/Makefile-lib.am
@@ -28,6 +28,7 @@ librpmostree_1_la_SOURCES = \
src/lib/rpmostree.c \
src/lib/rpmostree-db.c \
src/lib/rpmostree-package.c \
+ src/lib/rpmver-private.c \
$(NULL)
librpmostree_1_la_CFLAGS = $(AM_CFLAGS) -I$(srcdir)/libglnx -I$(srcdir)/src/libpriv -I$(srcdir)/src/lib \
diff --git a/configure.ac b/configure.ac
index e763781566..ef5551657f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -53,6 +53,12 @@ dnl RHEL8.1 has old libarchive
AS_IF([pkg-config --atleast-version=3.3.3 libarchive],
[AC_DEFINE([HAVE_LIBARCHIVE_ZSTD], 1, [Define if we have libarchive with zstd])])
+# rpmver is available in rpm >= 4.16, el8 is still on 4.14
+AC_SEARCH_LIBS([rpmverCmp], [rpm],
+ AC_DEFINE([BUILDOPT_HAVE_RPMVER], 1, [Whether rpmver API is available in librpmio]),
+ AC_DEFINE([BUILDOPT_HAVE_RPMVER], 0, [Whether rpmver API is available in librpmio])
+)
+
dnl We don't *actually* use this ourself, but librepo does, and libdnf gets confused
dnl if librepo doesn't support it.
have_zchunk=no
diff --git a/src/lib/rpmostree-package.c b/src/lib/rpmostree-package.c
index 8575c4a5ed..3bb03bfef0 100644
--- a/src/lib/rpmostree-package.c
+++ b/src/lib/rpmostree-package.c
@@ -32,12 +32,17 @@
#include <string.h>
#include <stdlib.h>
-#include <rpm/rpmver.h>
#include "libglnx.h"
#include "rpmostree-shlib-ipc-private.h"
#include "rpmostree-package-priv.h"
+#if BUILDOPT_HAVE_RPMVER
+#include <rpm/rpmver.h>
+#else
+#include "rpmver-private.h"
+#endif
+
typedef GObjectClass RpmOstreePackageClass;
/* Since the class is small, we perform a poor man's polymorphism; RpmOstreePackage objects
diff --git a/src/lib/rpmver-private.c b/src/lib/rpmver-private.c
new file mode 100644
index 0000000000..117df79206
--- /dev/null
+++ b/src/lib/rpmver-private.c
@@ -0,0 +1,223 @@
+// Temporary forked internal copy of:
+// https://github.com/rpm-software-management/rpm/blob/rpm-4.16.1.3/rpmio/rpmver.c
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+/* NOTE(lucab): compatibility changes to avoid touching the source.
+ * The *malloc functions have different behaviors when size=0, but this is not
+ * a concern here because all calls in this file have strictly-positive size.
+ */
+#include "config.h"
+#if !BUILDOPT_HAVE_RPMVER
+#include <glib.h>
+#define xmalloc(_size) g_malloc((_size))
+#define free(_mem) g_free((_mem))
+#include "rpmver-private.h"
+
+#include <rpm/rpmstring.h>
+#include <stdlib.h>
+
+struct rpmver_s {
+ const char *e;
+ const char *v;
+ const char *r;
+ char arena[];
+};
+
+/**
+ * Split EVR into epoch, version, and release components.
+ * @param evr [epoch:]version[-release] string
+ * @retval *ep pointer to epoch
+ * @retval *vp pointer to version
+ * @retval *rp pointer to release
+ */
+static
+void parseEVR(char * evr,
+ const char ** ep,
+ const char ** vp,
+ const char ** rp)
+{
+ const char *epoch;
+ const char *version; /* assume only version is present */
+ const char *release;
+ char *s, *se;
+
+ s = evr;
+ while (*s && risdigit(*s)) s++; /* s points to epoch terminator */
+ se = strrchr(s, '-'); /* se points to version terminator */
+
+ if (*s == ':') {
+ epoch = evr;
+ *s++ = '\0';
+ version = s;
+ if (*epoch == '\0') epoch = "0";
+ } else {
+ epoch = NULL; /* XXX disable epoch compare if missing */
+ version = evr;
+ }
+ if (se) {
+ *se++ = '\0';
+ release = se;
+ } else {
+ release = NULL;
+ }
+
+ if (ep) *ep = epoch;
+ if (vp) *vp = version;
+ if (rp) *rp = release;
+}
+
+int rpmverOverlap(rpmver v1, rpmsenseFlags f1, rpmver v2, rpmsenseFlags f2)
+{
+ int sense = 0;
+ int result = 0;
+
+ /* Compare {A,B} [epoch:]version[-release] */
+ if (v1->e && *v1->e && v2->e && *v2->e)
+ sense = rpmvercmp(v1->e, v2->e);
+ else if (v1->e && *v1->e && atol(v1->e) > 0) {
+ sense = 1;
+ } else if (v2->e && *v2->e && atol(v2->e) > 0)
+ sense = -1;
+
+ if (sense == 0) {
+ sense = rpmvercmp(v1->v, v2->v);
+ if (sense == 0) {
+ if (v1->r && *v1->r && v2->r && *v2->r) {
+ sense = rpmvercmp(v1->r, v2->r);
+ } else {
+ /* always matches if the side with no release has SENSE_EQUAL */
+ if ((v1->r && *v1->r && (f2 & RPMSENSE_EQUAL)) ||
+ (v2->r && *v2->r && (f1 & RPMSENSE_EQUAL))) {
+ result = 1;
+ goto exit;
+ }
+ }
+ }
+ }
+
+ /* Detect overlap of {A,B} range. */
+ if (sense < 0 && ((f1 & RPMSENSE_GREATER) || (f2 & RPMSENSE_LESS))) {
+ result = 1;
+ } else if (sense > 0 && ((f1 & RPMSENSE_LESS) || (f2 & RPMSENSE_GREATER))) {
+ result = 1;
+ } else if (sense == 0 &&
+ (((f1 & RPMSENSE_EQUAL) && (f2 & RPMSENSE_EQUAL)) ||
+ ((f1 & RPMSENSE_LESS) && (f2 & RPMSENSE_LESS)) ||
+ ((f1 & RPMSENSE_GREATER) && (f2 & RPMSENSE_GREATER)))) {
+ result = 1;
+ }
+
+exit:
+ return result;
+}
+
+static int compare_values(const char *str1, const char *str2)
+{
+ if (!str1 && !str2)
+ return 0;
+ else if (str1 && !str2)
+ return 1;
+ else if (!str1 && str2)
+ return -1;
+ return rpmvercmp(str1, str2);
+}
+
+int rpmverCmp(rpmver v1, rpmver v2)
+{
+ const char *e1 = (v1->e != NULL) ? v1->e : "0";
+ const char *e2 = (v2->e != NULL) ? v2->e : "0";
+
+ int rc = compare_values(e1, e2);
+ if (!rc) {
+ rc = compare_values(v1->v, v2->v);
+ if (!rc)
+ rc = compare_values(v1->r, v2->r);
+ }
+ return rc;
+}
+
+uint32_t rpmverEVal(rpmver rv)
+{
+ return (rv != NULL && rv->e != NULL) ? atol(rv->e) : 0;
+}
+
+const char *rpmverE(rpmver rv)
+{
+ return (rv != NULL) ? rv->e : NULL;
+}
+
+const char *rpmverV(rpmver rv)
+{
+ return (rv != NULL) ? rv->v : NULL;
+}
+
+const char *rpmverR(rpmver rv)
+{
+ return (rv != NULL) ? rv->r : NULL;
+}
+
+char *rpmverEVR(rpmver rv)
+{
+ char *EVR = NULL;
+ if (rv) {
+ rstrscat(&EVR, rv->e ? rv-> e : "", rv->e ? ":" : "",
+ rv->v,
+ rv->r ? "-" : "", rv->r ? rv->r : "", NULL);
+ }
+ return EVR;
+}
+
+rpmver rpmverParse(const char *evr)
+{
+ rpmver rv = NULL;
+ if (evr && *evr) {
+ size_t evrlen = strlen(evr) + 1;
+ rv = xmalloc(sizeof(*rv) + evrlen);
+ memcpy(rv->arena, evr, evrlen);
+ parseEVR(rv->arena, &rv->e, &rv->v, &rv->r);
+ }
+ return rv;
+}
+
+rpmver rpmverNew(const char *e, const char *v, const char *r)
+{
+ rpmver rv = NULL;
+
+ if (v && *v) {
+ size_t nb = strlen(v) + 1;
+ nb += (e != NULL) ? strlen(e) + 1 : 0;
+ nb += (r != NULL) ? strlen(r) + 1 : 0;
+ rv = xmalloc(sizeof(*rv) + nb);
+
+ rv->e = NULL;
+ rv->v = NULL;
+ rv->r = NULL;
+
+ char *p = rv->arena;
+ if (e) {
+ rv->e = p;
+ p = stpcpy(p, e);
+ p++;
+ }
+
+ rv->v = p;
+ p = stpcpy(p, v);
+ p++;
+
+ if (r) {
+ rv->r = p;
+ p = stpcpy(p, r);
+ p++;
+ }
+ }
+ return rv;
+}
+
+rpmver rpmverFree(rpmver rv)
+{
+ if (rv) {
+ free(rv);
+ }
+ return NULL;
+}
+#endif
diff --git a/src/lib/rpmver-private.h b/src/lib/rpmver-private.h
new file mode 100644
index 0000000000..f875c2f9d3
--- /dev/null
+++ b/src/lib/rpmver-private.h
@@ -0,0 +1,108 @@
+// Temporary forked internal copy of
+// https://github.com/rpm-software-management/rpm/blob/rpm-4.16.1.3/rpmio/rpmver.h
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#ifndef _RPMVER_H
+#define _RPMVER_H
+
+#include <rpm/rpmtypes.h>
+#include <rpm/rpmds.h> /* sense flags */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// NOTE(lucab): Backported from <rpm/rpmtypes.h>.
+#ifndef rpmver
+typedef struct rpmver_s * rpmver;
+#endif
+
+/** \ingroup rpmver
+ * Segmented string compare for version or release strings.
+ *
+ * @param a 1st string
+ * @param b 2nd string
+ * @return +1 if a is "newer", 0 if equal, -1 if b is "newer"
+ */
+int rpmvercmp(const char * a, const char * b);
+
+/** \ingroup rpmver
+ * Parse rpm version handle from evr string
+ *
+ * @param evr [epoch:]version[-release] string
+ * @return rpm version, NULL on invalid evr
+ */
+rpmver rpmverParse(const char *evr);
+
+/** \ingroup rpmver
+ * Create new rpm version handle from e, v, r components
+ *
+ * @param e epoch (or NULL)
+ * @param v version
+ * @param r release (or NULL)
+ * @return rpm version, NULL on invalid
+ */
+rpmver rpmverNew(const char *e, const char *v, const char *r);
+
+/** \ingroup rpmver
+ * Free rpm version handle
+ *
+ * @param rv rpm version handle
+ * @return NULL always
+ */
+rpmver rpmverFree(rpmver rv);
+
+/** \ingroup rpmver
+ * @param rv rpm version handle
+ * @return numerical value of epoch
+ */
+uint32_t rpmverEVal(rpmver rv);
+
+/** \ingroup rpmver
+ * @param rv rpm version handle
+ * @return epoch portion
+ */
+const char *rpmverE(rpmver rv);
+
+/** \ingroup rpmver
+ * @param rv rpm version handle
+ * @return version portion
+ */
+const char *rpmverV(rpmver rv);
+
+/** \ingroup rpmver
+ * @param rv rpm version handle
+ * @return release portion
+ */
+const char *rpmverR(rpmver rv);
+
+/** \ingroup rpmver
+ * @param rv rpm version handle
+ * @return formatted [E:]V[-R] string (malloced)
+ */
+char *rpmverEVR(rpmver rv);
+
+/** \ingroup rpmver
+ * Compare two rpm version handles
+ *
+ * @param v1 1st version handle
+ * @param v2 2nd version handle
+ * @return 0 if equal, -1 if v1 smaller, 1 if greater, than v2
+ */
+int rpmverCmp(rpmver v1, rpmver v2);
+
+/** \ingroup rpmver
+ * Determine whether two versioned ranges overlap.
+ * @param v1 1st version
+ * @param f1 1st sense flags
+ * @param v2 2nd version
+ * @param f2 2nd sense flags
+ * @return 1 if ranges overlap, 0 otherwise
+ */
+int rpmverOverlap(rpmver v1, rpmsenseFlags f1, rpmver v2, rpmsenseFlags f2);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _RPMVER_H */
From a74a3163b2ae315b5f95d9d7642e868794c47628 Mon Sep 17 00:00:00 2001
From: Luca BRUNO <luca.bruno@coreos.com>
Date: Mon, 31 May 2021 11:00:10 +0000
Subject: [PATCH 2/6] lib/rpmver: replace tabs with spaces
---
src/lib/rpmver-private.c | 160 +++++++++++++++++++--------------------
src/lib/rpmver-private.h | 60 +++++++--------
2 files changed, 110 insertions(+), 110 deletions(-)
diff --git a/src/lib/rpmver-private.c b/src/lib/rpmver-private.c
index 117df79206..6882be0d1e 100644
--- a/src/lib/rpmver-private.c
+++ b/src/lib/rpmver-private.c
@@ -25,40 +25,40 @@ struct rpmver_s {
/**
* Split EVR into epoch, version, and release components.
- * @param evr [epoch:]version[-release] string
- * @retval *ep pointer to epoch
- * @retval *vp pointer to version
- * @retval *rp pointer to release
+ * @param evr [epoch:]version[-release] string
+ * @retval *ep pointer to epoch
+ * @retval *vp pointer to version
+ * @retval *rp pointer to release
*/
static
void parseEVR(char * evr,
- const char ** ep,
- const char ** vp,
- const char ** rp)
+ const char ** ep,
+ const char ** vp,
+ const char ** rp)
{
const char *epoch;
- const char *version; /* assume only version is present */
+ const char *version; /* assume only version is present */
const char *release;
char *s, *se;
s = evr;
- while (*s && risdigit(*s)) s++; /* s points to epoch terminator */
- se = strrchr(s, '-'); /* se points to version terminator */
+ while (*s && risdigit(*s)) s++; /* s points to epoch terminator */
+ se = strrchr(s, '-'); /* se points to version terminator */
if (*s == ':') {
- epoch = evr;
- *s++ = '\0';
- version = s;
- if (*epoch == '\0') epoch = "0";
+ epoch = evr;
+ *s++ = '\0';
+ version = s;
+ if (*epoch == '\0') epoch = "0";
} else {
- epoch = NULL; /* XXX disable epoch compare if missing */
- version = evr;
+ epoch = NULL; /* XXX disable epoch compare if missing */
+ version = evr;
}
if (se) {
- *se++ = '\0';
- release = se;
+ *se++ = '\0';
+ release = se;
} else {
- release = NULL;
+ release = NULL;
}
if (ep) *ep = epoch;
@@ -73,38 +73,38 @@ int rpmverOverlap(rpmver v1, rpmsenseFlags f1, rpmver v2, rpmsenseFlags f2)
/* Compare {A,B} [epoch:]version[-release] */
if (v1->e && *v1->e && v2->e && *v2->e)
- sense = rpmvercmp(v1->e, v2->e);
+ sense = rpmvercmp(v1->e, v2->e);
else if (v1->e && *v1->e && atol(v1->e) > 0) {
- sense = 1;
+ sense = 1;
} else if (v2->e && *v2->e && atol(v2->e) > 0)
- sense = -1;
+ sense = -1;
if (sense == 0) {
- sense = rpmvercmp(v1->v, v2->v);
- if (sense == 0) {
- if (v1->r && *v1->r && v2->r && *v2->r) {
- sense = rpmvercmp(v1->r, v2->r);
- } else {
- /* always matches if the side with no release has SENSE_EQUAL */
- if ((v1->r && *v1->r && (f2 & RPMSENSE_EQUAL)) ||
- (v2->r && *v2->r && (f1 & RPMSENSE_EQUAL))) {
- result = 1;
- goto exit;
- }
- }
- }
+ sense = rpmvercmp(v1->v, v2->v);
+ if (sense == 0) {
+ if (v1->r && *v1->r && v2->r && *v2->r) {
+ sense = rpmvercmp(v1->r, v2->r);
+ } else {
+ /* always matches if the side with no release has SENSE_EQUAL */
+ if ((v1->r && *v1->r && (f2 & RPMSENSE_EQUAL)) ||
+ (v2->r && *v2->r && (f1 & RPMSENSE_EQUAL))) {
+ result = 1;
+ goto exit;
+ }
+ }
+ }
}
/* Detect overlap of {A,B} range. */
if (sense < 0 && ((f1 & RPMSENSE_GREATER) || (f2 & RPMSENSE_LESS))) {
- result = 1;
+ result = 1;
} else if (sense > 0 && ((f1 & RPMSENSE_LESS) || (f2 & RPMSENSE_GREATER))) {
- result = 1;
+ result = 1;
} else if (sense == 0 &&
- (((f1 & RPMSENSE_EQUAL) && (f2 & RPMSENSE_EQUAL)) ||
- ((f1 & RPMSENSE_LESS) && (f2 & RPMSENSE_LESS)) ||
- ((f1 & RPMSENSE_GREATER) && (f2 & RPMSENSE_GREATER)))) {
- result = 1;
+ (((f1 & RPMSENSE_EQUAL) && (f2 & RPMSENSE_EQUAL)) ||
+ ((f1 & RPMSENSE_LESS) && (f2 & RPMSENSE_LESS)) ||
+ ((f1 & RPMSENSE_GREATER) && (f2 & RPMSENSE_GREATER)))) {
+ result = 1;
}
exit:
@@ -114,11 +114,11 @@ int rpmverOverlap(rpmver v1, rpmsenseFlags f1, rpmver v2, rpmsenseFlags f2)
static int compare_values(const char *str1, const char *str2)
{
if (!str1 && !str2)
- return 0;
+ return 0;
else if (str1 && !str2)
- return 1;
+ return 1;
else if (!str1 && str2)
- return -1;
+ return -1;
return rpmvercmp(str1, str2);
}
@@ -129,9 +129,9 @@ int rpmverCmp(rpmver v1, rpmver v2)
int rc = compare_values(e1, e2);
if (!rc) {
- rc = compare_values(v1->v, v2->v);
- if (!rc)
- rc = compare_values(v1->r, v2->r);
+ rc = compare_values(v1->v, v2->v);
+ if (!rc)
+ rc = compare_values(v1->r, v2->r);
}
return rc;
}
@@ -160,9 +160,9 @@ char *rpmverEVR(rpmver rv)
{
char *EVR = NULL;
if (rv) {
- rstrscat(&EVR, rv->e ? rv-> e : "", rv->e ? ":" : "",
- rv->v,
- rv->r ? "-" : "", rv->r ? rv->r : "", NULL);
+ rstrscat(&EVR, rv->e ? rv-> e : "", rv->e ? ":" : "",
+ rv->v,
+ rv->r ? "-" : "", rv->r ? rv->r : "", NULL);
}
return EVR;
}
@@ -171,10 +171,10 @@ rpmver rpmverParse(const char *evr)
{
rpmver rv = NULL;
if (evr && *evr) {
- size_t evrlen = strlen(evr) + 1;
- rv = xmalloc(sizeof(*rv) + evrlen);
- memcpy(rv->arena, evr, evrlen);
- parseEVR(rv->arena, &rv->e, &rv->v, &rv->r);
+ size_t evrlen = strlen(evr) + 1;
+ rv = xmalloc(sizeof(*rv) + evrlen);
+ memcpy(rv->arena, evr, evrlen);
+ parseEVR(rv->arena, &rv->e, &rv->v, &rv->r);
}
return rv;
}
@@ -184,31 +184,31 @@ rpmver rpmverNew(const char *e, const char *v, const char *r)
rpmver rv = NULL;
if (v && *v) {
- size_t nb = strlen(v) + 1;
- nb += (e != NULL) ? strlen(e) + 1 : 0;
- nb += (r != NULL) ? strlen(r) + 1 : 0;
- rv = xmalloc(sizeof(*rv) + nb);
-
- rv->e = NULL;
- rv->v = NULL;
- rv->r = NULL;
-
- char *p = rv->arena;
- if (e) {
- rv->e = p;
- p = stpcpy(p, e);
- p++;
- }
-
- rv->v = p;
- p = stpcpy(p, v);
- p++;
-
- if (r) {
- rv->r = p;
- p = stpcpy(p, r);
- p++;
- }
+ size_t nb = strlen(v) + 1;
+ nb += (e != NULL) ? strlen(e) + 1 : 0;
+ nb += (r != NULL) ? strlen(r) + 1 : 0;
+ rv = xmalloc(sizeof(*rv) + nb);
+
+ rv->e = NULL;
+ rv->v = NULL;
+ rv->r = NULL;
+
+ char *p = rv->arena;
+ if (e) {
+ rv->e = p;
+ p = stpcpy(p, e);
+ p++;
+ }
+
+ rv->v = p;
+ p = stpcpy(p, v);
+ p++;
+
+ if (r) {
+ rv->r = p;
+ p = stpcpy(p, r);
+ p++;
+ }
}
return rv;
}
@@ -216,7 +216,7 @@ rpmver rpmverNew(const char *e, const char *v, const char *r)
rpmver rpmverFree(rpmver rv)
{
if (rv) {
- free(rv);
+ free(rv);
}
return NULL;
}
diff --git a/src/lib/rpmver-private.h b/src/lib/rpmver-private.h
index f875c2f9d3..458279e202 100644
--- a/src/lib/rpmver-private.h
+++ b/src/lib/rpmver-private.h
@@ -6,7 +6,7 @@
#define _RPMVER_H
#include <rpm/rpmtypes.h>
-#include <rpm/rpmds.h> /* sense flags */
+#include <rpm/rpmds.h> /* sense flags */
#ifdef __cplusplus
extern "C" {
@@ -20,84 +20,84 @@ typedef struct rpmver_s * rpmver;
/** \ingroup rpmver
* Segmented string compare for version or release strings.
*
- * @param a 1st string
- * @param b 2nd string
- * @return +1 if a is "newer", 0 if equal, -1 if b is "newer"
+ * @param a 1st string
+ * @param b 2nd string
+ * @return +1 if a is "newer", 0 if equal, -1 if b is "newer"
*/
int rpmvercmp(const char * a, const char * b);
/** \ingroup rpmver
* Parse rpm version handle from evr string
*
- * @param evr [epoch:]version[-release] string
- * @return rpm version, NULL on invalid evr
+ * @param evr [epoch:]version[-release] string
+ * @return rpm version, NULL on invalid evr
*/
rpmver rpmverParse(const char *evr);
/** \ingroup rpmver
* Create new rpm version handle from e, v, r components
*
- * @param e epoch (or NULL)
- * @param v version
- * @param r release (or NULL)
- * @return rpm version, NULL on invalid
+ * @param e epoch (or NULL)
+ * @param v version
+ * @param r release (or NULL)
+ * @return rpm version, NULL on invalid
*/
rpmver rpmverNew(const char *e, const char *v, const char *r);
/** \ingroup rpmver
* Free rpm version handle
*
- * @param rv rpm version handle
- * @return NULL always
+ * @param rv rpm version handle
+ * @return NULL always
*/
rpmver rpmverFree(rpmver rv);
/** \ingroup rpmver
- * @param rv rpm version handle
- * @return numerical value of epoch
+ * @param rv rpm version handle
+ * @return numerical value of epoch
*/
uint32_t rpmverEVal(rpmver rv);
/** \ingroup rpmver
- * @param rv rpm version handle
- * @return epoch portion
+ * @param rv rpm version handle
+ * @return epoch portion
*/
const char *rpmverE(rpmver rv);
/** \ingroup rpmver
- * @param rv rpm version handle
- * @return version portion
+ * @param rv rpm version handle
+ * @return version portion
*/
const char *rpmverV(rpmver rv);
/** \ingroup rpmver
- * @param rv rpm version handle
- * @return release portion
+ * @param rv rpm version handle
+ * @return release portion
*/
const char *rpmverR(rpmver rv);
/** \ingroup rpmver
- * @param rv rpm version handle
- * @return formatted [E:]V[-R] string (malloced)
+ * @param rv rpm version handle
+ * @return formatted [E:]V[-R] string (malloced)
*/
char *rpmverEVR(rpmver rv);
/** \ingroup rpmver
* Compare two rpm version handles
*
- * @param v1 1st version handle
- * @param v2 2nd version handle
- * @return 0 if equal, -1 if v1 smaller, 1 if greater, than v2
+ * @param v1 1st version handle
+ * @param v2 2nd version handle
+ * @return 0 if equal, -1 if v1 smaller, 1 if greater, than v2
*/
int rpmverCmp(rpmver v1, rpmver v2);
/** \ingroup rpmver
* Determine whether two versioned ranges overlap.
- * @param v1 1st version
- * @param f1 1st sense flags
- * @param v2 2nd version
- * @param f2 2nd sense flags
- * @return 1 if ranges overlap, 0 otherwise
+ * @param v1 1st version
+ * @param f1 1st sense flags
+ * @param v2 2nd version
+ * @param f2 2nd sense flags
+ * @return 1 if ranges overlap, 0 otherwise
*/
int rpmverOverlap(rpmver v1, rpmsenseFlags f1, rpmver v2, rpmsenseFlags f2);
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