diff options
Diffstat (limited to 'src/info.c')
| -rw-r--r-- | src/info.c | 37 |
1 files changed, 32 insertions, 5 deletions
@@ -34,6 +34,7 @@ struct info_ctx { #define APK_INFO_TRIGGERS 0x40 #define APK_INFO_INSTALL_IF 0x80 #define APK_INFO_RINSTALL_IF 0x100 +#define APK_INFO_REPLACES 0x200 static void verbose_print_pkg(struct apk_package *pkg, int minimal_verbosity) { @@ -69,14 +70,15 @@ static int info_exists(struct info_ctx *ctx, struct apk_database *db, struct apk_name *name; struct apk_package *pkg = NULL; struct apk_dependency dep; - int r, i, j, ok = 0; + int i, j, ok = 0; for (i = 0; i < argc; i++) { - r = apk_dep_from_blob(&dep, db, APK_BLOB_STR(argv[i])); - if (r != 0) + apk_blob_t b = APK_BLOB_STR(argv[i]); + apk_blob_pull_dep(&b, db, &dep); + name = dep.name; + if (name == NULL) continue; - name = dep.name; for (j = 0; j < name->pkgs->num; j++) { pkg = name->pkgs->item[j]; if (pkg->ipkg != NULL) @@ -309,6 +311,26 @@ static void info_print_triggers(struct apk_package *pkg) } } +static void info_print_replaces(struct apk_package *pkg) +{ + apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n"); + char dep[256]; + int i; + + if (apk_verbosity == 1) + printf(PKG_VER_FMT " replaces:\n", + PKG_VER_PRINTF(pkg)); + if (apk_verbosity > 1) + printf("%s: ", pkg->name->name); + for (i = 0; i < pkg->ipkg->replaces->num; i++) { + apk_blob_t b = APK_BLOB_BUF(dep); + apk_blob_push_dep(&b, &pkg->ipkg->replaces->item[i]); + apk_blob_push_blob(&b, separator); + b = apk_blob_pushed(APK_BLOB_BUF(dep), b); + fwrite(b.ptr, b.len, 1, stdout); + } +} + static void info_subaction(struct info_ctx *ctx, struct apk_package *pkg) { typedef void (*subaction_t)(struct apk_package *); @@ -322,10 +344,11 @@ static void info_subaction(struct info_ctx *ctx, struct apk_package *pkg) info_print_triggers, info_print_install_if, info_print_rinstall_if, + info_print_replaces, }; const int requireipkg = APK_INFO_CONTENTS | APK_INFO_TRIGGERS | APK_INFO_RDEPENDS | - APK_INFO_RINSTALL_IF; + APK_INFO_RINSTALL_IF | APK_INFO_REPLACES; int i; for (i = 0; i < ARRAY_SIZE(subactions); i++) { @@ -398,6 +421,9 @@ static int info_parse(void *ctx, struct apk_db_options *dbopts, case 't': ictx->subaction_mask |= APK_INFO_TRIGGERS; break; + case 0x10000: + ictx->subaction_mask |= APK_INFO_REPLACES; + break; case 'a': ictx->subaction_mask = 0xffffffff; break; @@ -423,6 +449,7 @@ static struct apk_option info_options[] = { { 'W', "who-owns", "Print the package owning the specified file" }, { 'R', "depends", "List packages that the PACKAGE depends on" }, { 'r', "rdepends", "List all packages depending on PACKAGE" }, + { 0x10000, "replaces", "List packages whom files PACKAGE might replace" }, { 'i', "install-if", "List the PACKAGE's install-if rule" }, { 'I', "rinstall-if", "List all packages having install-if referencing PACKAGE" }, { 'w', "webpage", "Show URL for more information about PACKAGE" }, |