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Go Back   Linux Archive > ArchLinux > ArchLinux Pacman Development

 
 
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Old 06-16-2011, 05:01 PM
Dan McGee
 
Default Make pmdepend_t and pmdepmissing_t public

Signed-off-by: Dan McGee <dan@archlinux.org>
---
lib/libalpm/alpm.h | 75 +++++++++++++++++++++----------------------------
lib/libalpm/deps.c | 38 +------------------------
lib/libalpm/deps.h | 15 ----------
src/pacman/remove.c | 6 +--
src/pacman/sync.c | 6 +--
src/pacman/upgrade.c | 6 +--
src/util/pactree.c | 8 ++--
src/util/testdb.c | 5 +--
8 files changed, 45 insertions(+), 114 deletions(-)

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 0fd6f37..08a7a1f 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -60,6 +60,22 @@ typedef enum _pmpkgreason_t {
PM_PKG_REASON_DEPEND = 1
} pmpkgreason_t;

+/** Types of version constraints in dependency specs. */
+typedef enum _pmdepmod_t {
+ /** No version constraint */
+ PM_DEP_MOD_ANY = 1,
+ /** Test version equality (package=x.y.z) */
+ PM_DEP_MOD_EQ,
+ /** Test for at least a version (package>=x.y.z) */
+ PM_DEP_MOD_GE,
+ /** Test for at most a version (package<=x.y.z) */
+ PM_DEP_MOD_LE,
+ /** Test for greater than some version (package>x.y.z) */
+ PM_DEP_MOD_GT,
+ /** Test for less than some version (package<x.y.z) */
+ PM_DEP_MOD_LT
+} pmdepmod_t;
+
/**
* File conflict type.
* Whether the conflict results from a file existing on the filesystem, or with
@@ -90,8 +106,22 @@ typedef struct __pmpkg_t pmpkg_t;
typedef struct __pmdelta_t pmdelta_t;
typedef struct __pmgrp_t pmgrp_t;
typedef struct __pmtrans_t pmtrans_t;
-typedef struct __pmdepend_t pmdepend_t;
-typedef struct __pmdepmissing_t pmdepmissing_t;
+
+/** Dependency */
+typedef struct _pmdepend_t {
+ char *name;
+ char *version;
+ unsigned long name_hash;
+ pmdepmod_t mod;
+} pmdepend_t;
+
+/** Missing dependency */
+typedef struct _pmdepmissing_t {
+ char *target;
+ pmdepend_t *depend;
+ /* this is used in case of remove dependency error only */
+ char *causingpkg;
+} pmdepmissing_t;

/** Conflict */
typedef struct _pmconflict_t {
@@ -906,55 +936,14 @@ int alpm_remove_pkg(pmhandle_t *handle, pmpkg_t *pkg);
* @{
*/

-/** Types of version constraints in dependency specs. */
-typedef enum _pmdepmod_t {
- /** No version constraint */
- PM_DEP_MOD_ANY = 1,
- /** Test version equality (package=x.y.z) */
- PM_DEP_MOD_EQ,
- /** Test for at least a version (package>=x.y.z) */
- PM_DEP_MOD_GE,
- /** Test for at most a version (package<=x.y.z) */
- PM_DEP_MOD_LE,
- /** Test for greater than some version (package>x.y.z) */
- PM_DEP_MOD_GT,
- /** Test for less than some version (package<x.y.z) */
- PM_DEP_MOD_LT
-} pmdepmod_t;
-
alpm_list_t *alpm_checkdeps(pmhandle_t *handle, alpm_list_t *pkglist,
alpm_list_t *remove, alpm_list_t *upgrade, int reversedeps);
pmpkg_t *alpm_find_satisfier(alpm_list_t *pkgs, const char *depstring);
pmpkg_t *alpm_find_dbs_satisfier(pmhandle_t *handle,
alpm_list_t *dbs, const char *depstring);

-const char *alpm_miss_get_target(const pmdepmissing_t *miss);
-pmdepend_t *alpm_miss_get_dep(pmdepmissing_t *miss);
-const char *alpm_miss_get_causingpkg(const pmdepmissing_t *miss);
-
alpm_list_t *alpm_checkconflicts(pmhandle_t *handle, alpm_list_t *pkglist);

-/** Returns the type of version constraint.
- * @param dep a dependency info structure
- * @return the type of version constraint (PM_DEP_MOD_ANY if no version
- * is specified).
- */
-pmdepmod_t alpm_dep_get_mod(const pmdepend_t *dep);
-
-/** Returns the package name of a dependency constraint.
- * @param dep a dependency info structure
- * @return a pointer to an internal string.
- */
-const char *alpm_dep_get_name(const pmdepend_t *dep);
-
-/** Returns the version specified by a dependency constraint.
- * The version information is returned as a string in the same format
- * as given by alpm_pkg_get_version().
- * @param dep a dependency info structure
- * @return a pointer to an internal string.
- */
-const char *alpm_dep_get_version(const pmdepend_t *dep);
-
/** Returns a newly allocated string representing the dependency information.
* @param dep a dependency info structure
* @return a formatted string, e.g. "glibc>=2.12"
diff --git a/lib/libalpm/deps.c b/lib/libalpm/deps.c
index 10c0009..085e6ca 100644
--- a/lib/libalpm/deps.c
+++ b/lib/libalpm/deps.c
@@ -719,7 +719,7 @@ int _alpm_resolvedeps(pmhandle_t *handle, alpm_list_t *localpkgs, pmpkg_t *pkg,

for(j = deps; j; j = j->next) {
pmdepmissing_t *miss = j->data;
- pmdepend_t *missdep = alpm_miss_get_dep(miss);
+ pmdepend_t *missdep = miss->depend;
/* check if one of the packages in the [*packages] list already satisfies
* this dependency */
if(find_dep_satisfier(*packages, missdep)) {
@@ -764,42 +764,6 @@ int _alpm_resolvedeps(pmhandle_t *handle, alpm_list_t *localpkgs, pmpkg_t *pkg,
return ret;
}

-const char SYMEXPORT *alpm_miss_get_target(const pmdepmissing_t *miss)
-{
- ASSERT(miss != NULL, return NULL);
- return miss->target;
-}
-
-const char SYMEXPORT *alpm_miss_get_causingpkg(const pmdepmissing_t *miss)
-{
- ASSERT(miss != NULL, return NULL);
- return miss->causingpkg;
-}
-
-pmdepend_t SYMEXPORT *alpm_miss_get_dep(pmdepmissing_t *miss)
-{
- ASSERT(miss != NULL, return NULL);
- return miss->depend;
-}
-
-pmdepmod_t SYMEXPORT alpm_dep_get_mod(const pmdepend_t *dep)
-{
- ASSERT(dep != NULL, return -1);
- return dep->mod;
-}
-
-const char SYMEXPORT *alpm_dep_get_name(const pmdepend_t *dep)
-{
- ASSERT(dep != NULL, return NULL);
- return dep->name;
-}
-
-const char SYMEXPORT *alpm_dep_get_version(const pmdepend_t *dep)
-{
- ASSERT(dep != NULL, return NULL);
- return dep->version;
-}
-
/** Reverse of splitdep; make a dep string from a pmdepend_t struct.
* The string must be freed!
* @param dep the depend to turn into a string
diff --git a/lib/libalpm/deps.h b/lib/libalpm/deps.h
index 97c0918..ecc3b92 100644
--- a/lib/libalpm/deps.h
+++ b/lib/libalpm/deps.h
@@ -27,21 +27,6 @@
#include "package.h"
#include "alpm.h"

-/* Dependency */
-struct __pmdepend_t {
- char *name;
- char *version;
- unsigned long name_hash;
- pmdepmod_t mod;
-};
-
-/* Missing dependency */
-struct __pmdepmissing_t {
- char *target;
- pmdepend_t *depend;
- char *causingpkg; /* this is used in case of remove dependency error only */
-};
-
void _alpm_dep_free(pmdepend_t *dep);
pmdepend_t *_alpm_dep_dup(const pmdepend_t *dep);
void _alpm_depmiss_free(pmdepmissing_t *miss);
diff --git a/src/pacman/remove.c b/src/pacman/remove.c
index a4e1894..2ce33b8 100644
--- a/src/pacman/remove.c
+++ b/src/pacman/remove.c
@@ -115,10 +115,8 @@ int pacman_remove(alpm_list_t *targets)
case PM_ERR_UNSATISFIED_DEPS:
for(i = data; i; i = alpm_list_next(i)) {
pmdepmissing_t *miss = alpm_list_getdata(i);
- pmdepend_t *dep = alpm_miss_get_dep(miss);
- char *depstring = alpm_dep_compute_string(dep);
- printf(_(":: %s: requires %s
"), alpm_miss_get_target(miss),
- depstring);
+ char *depstring = alpm_dep_compute_string(miss->depend);
+ printf(_(":: %s: requires %s
"), miss->target, depstring);
free(depstring);
}
break;
diff --git a/src/pacman/sync.c b/src/pacman/sync.c
index 254117a..177eab6 100644
--- a/src/pacman/sync.c
+++ b/src/pacman/sync.c
@@ -785,10 +785,8 @@ static int sync_trans(alpm_list_t *targets)
case PM_ERR_UNSATISFIED_DEPS:
for(i = data; i; i = alpm_list_next(i)) {
pmdepmissing_t *miss = alpm_list_getdata(i);
- pmdepend_t *dep = alpm_miss_get_dep(miss);
- char *depstring = alpm_dep_compute_string(dep);
- printf(_(":: %s: requires %s
"), alpm_miss_get_target(miss),
- depstring);
+ char *depstring = alpm_dep_compute_string(miss->depend);
+ printf(_(":: %s: requires %s
"), miss->target, depstring);
free(depstring);
}
break;
diff --git a/src/pacman/upgrade.c b/src/pacman/upgrade.c
index 0abcbe4..6587671 100644
--- a/src/pacman/upgrade.c
+++ b/src/pacman/upgrade.c
@@ -107,14 +107,12 @@ int pacman_upgrade(alpm_list_t *targets)
case PM_ERR_UNSATISFIED_DEPS:
for(i = data; i; i = alpm_list_next(i)) {
pmdepmissing_t *miss = alpm_list_getdata(i);
- pmdepend_t *dep = alpm_miss_get_dep(miss);
- char *depstring = alpm_dep_compute_string(dep);
+ char *depstring = alpm_dep_compute_string(miss->depend);

/* TODO indicate if the error was a virtual package or not:
* :: %s: requires %s, provided by %s
*/
- printf(_(":: %s: requires %s
"), alpm_miss_get_target(miss),
- depstring);
+ printf(_(":: %s: requires %s
"), miss->target, depstring);
free(depstring);
}
break;
diff --git a/src/util/pactree.c b/src/util/pactree.c
index 1dee61b..6b29d93 100644
--- a/src/util/pactree.c
+++ b/src/util/pactree.c
@@ -290,7 +290,7 @@ static void walk_deps(pmpkg_t *pkg, int depth)
for(i = alpm_pkg_get_depends(pkg); i; i = alpm_list_next(i)) {
pmdepend_t *depend = alpm_list_getdata(i);
pmpkg_t *provider = alpm_find_satisfier(alpm_db_get_pkgcache(db_local) ,
- alpm_dep_get_name(depend));
+ depend->name);

if(provider) {
const char *provname = alpm_pkg_get_name(provider);
@@ -299,15 +299,15 @@ static void walk_deps(pmpkg_t *pkg, int depth)
/* if we've already seen this package, don't print in "unique" output
* and don't recurse */
if(!unique) {
- print(alpm_pkg_get_name(pkg), provname, alpm_dep_get_name(depend), depth);
+ print(alpm_pkg_get_name(pkg), provname, depend->name, depth);
}
} else {
- print(alpm_pkg_get_name(pkg), provname, alpm_dep_get_name(depend), depth);
+ print(alpm_pkg_get_name(pkg), provname, depend->name, depth);
walk_deps(provider, depth + 1);
}
} else {
/* unresolvable package */
- print(alpm_pkg_get_name(pkg), NULL, alpm_dep_get_name(depend), depth);
+ print(alpm_pkg_get_name(pkg), NULL, depend->name, depth);
}
}
}
diff --git a/src/util/testdb.c b/src/util/testdb.c
index aeccdb7..4937480 100644
--- a/src/util/testdb.c
+++ b/src/util/testdb.c
@@ -101,9 +101,8 @@ static int checkdeps(alpm_list_t *pkglist)
data = alpm_checkdeps(handle, pkglist, NULL, pkglist, 0);
for(i = data; i; i = alpm_list_next(i)) {
pmdepmissing_t *miss = alpm_list_getdata(i);
- pmdepend_t *dep = alpm_miss_get_dep(miss);
- char *depstring = alpm_dep_compute_string(dep);
- printf("missing dependency for %s : %s
", alpm_miss_get_target(miss),
+ char *depstring = alpm_dep_compute_string(miss->depend);
+ printf("missing dependency for %s : %s
", miss->target,
depstring);
free(depstring);
ret++;
--
1.7.5.4
 

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