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| author | Timo Teräs <timo.teras@iki.fi> | 2012-02-29 08:59:26 +0200 |
|---|---|---|
| committer | Timo Teräs <timo.teras@iki.fi> | 2012-02-29 08:59:26 +0200 |
| commit | 15adb0475f49d461b21f4826f9f0e1a1b8562205 (patch) | |
| tree | f2db2307be7b7ad55e8ba1c63a82b51abbc3ddde | |
| parent | f27f194d92c952da337205c0176f68a13f0cba7c (diff) | |
| download | apk-tools-15adb0475f49d461b21f4826f9f0e1a1b8562205.tar.gz apk-tools-15adb0475f49d461b21f4826f9f0e1a1b8562205.tar.bz2 apk-tools-15adb0475f49d461b21f4826f9f0e1a1b8562205.tar.xz apk-tools-15adb0475f49d461b21f4826f9f0e1a1b8562205.zip | |
info: support displaying provides
| -rw-r--r-- | src/info.c | 38 |
1 files changed, 32 insertions, 6 deletions
@@ -30,12 +30,13 @@ struct info_ctx { #define APK_INFO_URL 0x02 #define APK_INFO_SIZE 0x04 #define APK_INFO_DEPENDS 0x08 -#define APK_INFO_RDEPENDS 0x10 -#define APK_INFO_CONTENTS 0x20 -#define APK_INFO_TRIGGERS 0x40 -#define APK_INFO_INSTALL_IF 0x80 -#define APK_INFO_RINSTALL_IF 0x100 -#define APK_INFO_REPLACES 0x200 +#define APK_INFO_PROVIDES 0x10 +#define APK_INFO_RDEPENDS 0x20 +#define APK_INFO_CONTENTS 0x40 +#define APK_INFO_TRIGGERS 0x80 +#define APK_INFO_INSTALL_IF 0x100 +#define APK_INFO_RINSTALL_IF 0x200 +#define APK_INFO_REPLACES 0x400 static void verbose_print_pkg(struct apk_package *pkg, int minimal_verbosity) { @@ -189,6 +190,26 @@ static void info_print_depends(struct apk_database *db, struct apk_package *pkg) } } +static void info_print_provides(struct apk_database *db, 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 " provides:\n", + PKG_VER_PRINTF(pkg)); + if (apk_verbosity > 1) + printf("%s: ", pkg->name->name); + for (i = 0; i < pkg->provides->num; i++) { + apk_blob_t b = APK_BLOB_BUF(dep); + apk_blob_push_dep(&b, db, &pkg->provides->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_print_required_by(struct apk_database *db, struct apk_package *pkg) { int i, j; @@ -339,6 +360,7 @@ static void info_subaction(struct info_ctx *ctx, struct apk_package *pkg) info_print_url, info_print_size, info_print_depends, + info_print_provides, info_print_required_by, info_print_contents, info_print_triggers, @@ -402,6 +424,9 @@ static int info_parse(void *ctx, struct apk_db_options *dbopts, case 'R': ictx->subaction_mask |= APK_INFO_DEPENDS; break; + case 'p': + ictx->subaction_mask |= APK_INFO_PROVIDES; + break; case 'r': ictx->subaction_mask |= APK_INFO_RDEPENDS; break; @@ -461,6 +486,7 @@ static struct apk_option info_options[] = { { 'e', "installed", "Check if PACKAGE is installed" }, { 'W', "who-owns", "Print the package owning the specified file" }, { 'R', "depends", "List packages that the PACKAGE depends on" }, + { 'p', "provides", "List virtual packages provided by PACKAGE" }, { '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" }, |