diff options
Diffstat (limited to 'src/info.c')
| -rw-r--r-- | src/info.c | 80 |
1 files changed, 76 insertions, 4 deletions
@@ -33,6 +33,8 @@ struct info_ctx { #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 static void verbose_print_pkg(struct apk_package *pkg, int minimal_verbosity) { @@ -168,15 +170,22 @@ static void info_print_size(struct apk_package *pkg) static void info_print_depends(struct apk_package *pkg) { + apk_blob_t separator = APK_BLOB_STR(apk_verbosity > 1 ? " " : "\n"); + char dep[256]; int i; - char *separator = apk_verbosity > 1 ? " " : "\n"; + if (apk_verbosity == 1) printf(PKG_VER_FMT " depends on:\n", PKG_VER_PRINTF(pkg)); if (apk_verbosity > 1) printf("%s: ", pkg->name->name); - for (i = 0; i < pkg->depends->num; i++) - printf("%s%s", pkg->depends->item[i].name->name, separator); + for (i = 0; i < pkg->depends->num; i++) { + apk_blob_t b = APK_BLOB_BUF(dep); + apk_blob_push_dep(&b, &pkg->depends->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_package *pkg) @@ -211,6 +220,58 @@ static void info_print_required_by(struct apk_package *pkg) } } +static void info_print_install_if(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 " has auto-install rule:\n", + PKG_VER_PRINTF(pkg)); + if (apk_verbosity > 1) + printf("%s: ", pkg->name->name); + for (i = 0; i < pkg->install_if->num; i++) { + apk_blob_t b = APK_BLOB_BUF(dep); + apk_blob_push_dep(&b, &pkg->install_if->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_rinstall_if(struct apk_package *pkg) +{ + int i, j, k; + char *separator = apk_verbosity > 1 ? " " : "\n"; + + if (apk_verbosity == 1) + printf(PKG_VER_FMT " affects auto-installation of:\n", + PKG_VER_PRINTF(pkg)); + if (apk_verbosity > 1) + printf("%s: ", pkg->name->name); + for (i = 0; i < pkg->name->rinstall_if->num; i++) { + struct apk_name *name0 = pkg->name->rinstall_if->item[i]; + + /* Check only the package that is installed, and that + * it actually has this package in install_if. */ + for (j = 0; j < name0->pkgs->num; j++) { + struct apk_package *pkg0 = name0->pkgs->item[j]; + + if (pkg0->ipkg == NULL) + continue; + for (k = 0; k < pkg0->install_if->num; k++) { + if (pkg0->install_if->item[k].name != pkg->name) + continue; + printf(PKG_VER_FMT "%s", + PKG_VER_PRINTF(pkg0), + separator); + break; + } + } + } +} + static void info_print_contents(struct apk_package *pkg) { struct apk_installed_package *ipkg = pkg->ipkg; @@ -260,9 +321,12 @@ static void info_subaction(struct info_ctx *ctx, struct apk_package *pkg) info_print_required_by, info_print_contents, info_print_triggers, + info_print_install_if, + info_print_rinstall_if, }; const int requireipkg = - APK_INFO_CONTENTS | APK_INFO_TRIGGERS | APK_INFO_RDEPENDS; + APK_INFO_CONTENTS | APK_INFO_TRIGGERS | APK_INFO_RDEPENDS | + APK_INFO_RINSTALL_IF; int i; for (i = 0; i < ARRAY_SIZE(subactions); i++) { @@ -317,6 +381,12 @@ static int info_parse(void *ctx, struct apk_db_options *dbopts, case 'r': ictx->subaction_mask |= APK_INFO_RDEPENDS; break; + case 'I': + ictx->subaction_mask |= APK_INFO_INSTALL_IF; + break; + case 'i': + ictx->subaction_mask |= APK_INFO_RINSTALL_IF; + break; case 's': ictx->subaction_mask |= APK_INFO_SIZE; break; @@ -354,6 +424,8 @@ 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" }, + { '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" }, { 's', "size", "Show installed size of PACKAGE" }, { 'd', "description", "Print description for PACKAGE" }, |