/* ** COMMAND: test-find-pivot ** ** Test the pivot_find() procedure. */ void test_find_pivot(void){ int i, rid; if( g.argc<4 ){ usage("PRIMARY SECONDARY ..."); } db_must_be_within_tree(); pivot_set_primary(name_to_rid(g.argv[2])); for(i=3; i<g.argc; i++){ pivot_set_secondary(name_to_rid(g.argv[i])); } rid = pivot_find(); printf("pivot=%s\n", db_text("?","SELECT uuid FROM blob WHERE rid=%d",rid) ); }
/* ** COMMAND: test-tag ** %fossil test-tag (+|*|-)TAGNAME ARTIFACT-ID ?VALUE? ** ** Add a tag or anti-tag to the rebuildable tables of the local repository. ** No tag artifact is created so the new tag is erased the next ** time the repository is rebuilt. This routine is for testing ** use only. */ void testtag_cmd(void){ const char *zTag; const char *zValue; int rid; int tagtype; db_must_be_within_tree(); if( g.argc!=4 && g.argc!=5 ){ usage("TAGNAME ARTIFACT-ID ?VALUE?"); } zTag = g.argv[2]; switch( zTag[0] ){ case '+': tagtype = 1; break; case '*': tagtype = 2; break; case '-': tagtype = 0; break; default: fossil_fatal("tag should begin with '+', '*', or '-'"); return; } rid = name_to_rid(g.argv[3]); if( rid==0 ){ fossil_fatal("no such object: %s", g.argv[3]); } g.markPrivate = content_is_private(rid); zValue = g.argc==5 ? g.argv[4] : 0; db_begin_transaction(); tag_insert(zTag, tagtype, zValue, -1, 0.0, rid); db_end_transaction(0); }
/* ** WEBPAGE: dir ** ** Query parameters: ** ** name=PATH Directory to display. Required. ** ci=LABEL Show only files in this check-in. Optional. */ void page_dir(void){ const char *zD = P("name"); int mxLen; int nCol, nRow; int cnt, i; char *zPrefix; Stmt q; const char *zCI = P("ci"); int rid = 0; Blob content; Blob dirname; Manifest m; const char *zSubdirLink; login_check_credentials(); if( !g.okHistory ){ login_needed(); return; } style_header("File List"); sqlite3_create_function(g.db, "pathelement", 2, SQLITE_UTF8, 0, pathelementFunc, 0, 0); /* If the name= parameter is an empty string, make it a NULL pointer */ if( zD && strlen(zD)==0 ){ zD = 0; } /* If a specific check-in is requested, fetch and parse it. */ if( zCI && (rid = name_to_rid(zCI))!=0 && content_get(rid, &content) ){ if( !manifest_parse(&m, &content) || m.type!=CFTYPE_MANIFEST ){ zCI = 0; } } /* Compute the title of the page */ blob_zero(&dirname); if( zD ){ blob_append(&dirname, "in directory ", -1); hyperlinked_path(zD, &dirname); zPrefix = mprintf("%h/", zD); }else{ blob_append(&dirname, "in the top-level directory", -1); zPrefix = ""; } if( zCI ){ char *zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); char zShort[20]; memcpy(zShort, zUuid, 10); zShort[10] = 0; @ <h2>Files of check-in [<a href="vinfo?name=%T(zUuid)">%s(zShort)</a>] @ %s(blob_str(&dirname))</h2> zSubdirLink = mprintf("%s/dir?ci=%S&name=%T", g.zTop, zUuid, zPrefix); if( zD ){ style_submenu_element("Top", "Top", "%s/dir?ci=%S", g.zTop, zUuid); style_submenu_element("All", "All", "%s/dir?name=%t", g.zTop, zD); }else{ style_submenu_element("All", "All", "%s/dir", g.zBaseURL); } }else{
/* ** Add a control record to the repository that either creates ** or cancels a tag. */ void tag_add_artifact( const char *zPrefix, /* Prefix to prepend to tag name */ const char *zTagname, /* The tag to add or cancel */ const char *zObjName, /* Name of object attached to */ const char *zValue, /* Value for the tag. Might be NULL */ int tagtype, /* 0:cancel 1:singleton 2:propagated */ const char *zDateOvrd, /* Override date string */ const char *zUserOvrd /* Override user name */ ){ int rid; int nrid; char *zDate; Blob uuid; Blob ctrl; Blob cksum; static const char zTagtype[] = { '-', '+', '*' }; assert( tagtype>=0 && tagtype<=2 ); user_select(); blob_zero(&uuid); blob_append(&uuid, zObjName, -1); if( name_to_uuid(&uuid, 9, "*") ){ fossil_fatal("%s", g.zErrMsg); return; } rid = name_to_rid(blob_str(&uuid)); g.markPrivate = content_is_private(rid); blob_zero(&ctrl); #if 0 if( validate16(zTagname, strlen(zTagname)) ){ fossil_fatal( "invalid tag name \"%s\" - might be confused with" " a hexadecimal artifact ID", zTagname ); } #endif zDate = date_in_standard_format(zDateOvrd ? zDateOvrd : "now"); blob_appendf(&ctrl, "D %s\n", zDate); blob_appendf(&ctrl, "T %c%s%F %b", zTagtype[tagtype], zPrefix, zTagname, &uuid); if( tagtype>0 && zValue && zValue[0] ){ blob_appendf(&ctrl, " %F\n", zValue); }else{ blob_appendf(&ctrl, "\n"); } blob_appendf(&ctrl, "U %F\n", zUserOvrd ? zUserOvrd : g.zLogin); md5sum_blob(&ctrl, &cksum); blob_appendf(&ctrl, "Z %b\n", &cksum); nrid = content_put(&ctrl); manifest_crosslink(nrid, &ctrl); assert( blob_is_reset(&ctrl) ); }
/* ** COMMAND: test-content-rawget ** ** Extract a blob from the database and write it into a file. This ** version does not expand the delta. */ void test_content_rawget_cmd(void){ int rid; Blob content; const char *zFile; if( g.argc!=4 && g.argc!=3 ) usage("RECORDID ?FILENAME?"); zFile = g.argc==4 ? g.argv[3] : "-"; db_must_be_within_tree(); rid = name_to_rid(g.argv[2]); blob_zero(&content); db_blob(&content, "SELECT content FROM blob WHERE rid=%d", rid); blob_uncompress(&content, &content); blob_write_to_file(&content, zFile); }
/* ** COMMAND: artifact* ** ** Usage: %fossil artifact ARTIFACT-ID ?OUTPUT-FILENAME? ?OPTIONS? ** ** Extract an artifact by its SHA1 hash and write the results on ** standard output, or if the optional 4th argument is given, in ** the named output file. ** ** Options: ** -R|--repository FILE Extract artifacts from repository FILE ** ** See also: finfo */ void artifact_cmd(void){ int rid; Blob content; const char *zFile; db_find_and_open_repository(OPEN_ANY_SCHEMA, 0); if( g.argc!=4 && g.argc!=3 ) usage("ARTIFACT-ID ?FILENAME? ?OPTIONS?"); zFile = g.argc==4 ? g.argv[3] : "-"; rid = name_to_rid(g.argv[2]); if( rid==0 ){ fossil_fatal("%s",g.zErrMsg); } content_get(rid, &content); blob_write_to_file(&content, zFile); }
/* ** Implementation of the "content(X)" SQL function. Return the complete ** content of artifact identified by X as a blob. */ static void sqlcmd_content( sqlite3_context *context, int argc, sqlite3_value **argv ){ int rid; Blob cx; const char *zName; assert( argc==1 ); zName = (const char*)sqlite3_value_text(argv[0]); if( zName==0 ) return; g.db = sqlite3_context_db_handle(context); g.repositoryOpen = 1; rid = name_to_rid(zName); if( rid==0 ) return; if( content_get(rid, &cx) ){ sqlite3_result_blob(context, blob_buffer(&cx), blob_size(&cx), SQLITE_TRANSIENT); blob_reset(&cx); } }
/* ** COMMAND: test-clusters ** ** Verify that all non-private and non-shunned artifacts are accessible ** through the cluster chain. */ void test_clusters_cmd(void){ Bag pending; Stmt q; int n; db_find_and_open_repository(0, 2); bag_init(&pending); db_multi_exec( "CREATE TEMP TABLE xdone(x INTEGER PRIMARY KEY);" "INSERT INTO xdone SELECT rid FROM unclustered;" "INSERT OR IGNORE INTO xdone SELECT rid FROM private;" "INSERT OR IGNORE INTO xdone" " SELECT blob.rid FROM shun JOIN blob USING(uuid);" ); db_prepare(&q, "SELECT rid FROM unclustered WHERE rid IN" " (SELECT rid FROM tagxref WHERE tagid=%d)", TAG_CLUSTER ); while( db_step(&q)==SQLITE_ROW ){ bag_insert(&pending, db_column_int(&q, 0)); } db_finalize(&q); while( bag_count(&pending)>0 ){ Manifest *p; int rid = bag_first(&pending); int i; bag_remove(&pending, rid); p = manifest_get(rid, CFTYPE_CLUSTER, 0); if( p==0 ){ fossil_fatal("bad cluster: rid=%d", rid); } for(i=0; i<p->nCChild; i++){ const char *zUuid = p->azCChild[i]; int crid = name_to_rid(zUuid); if( crid==0 ){ fossil_warning("cluster (rid=%d) references unknown artifact %s", rid, zUuid); continue; } db_multi_exec("INSERT OR IGNORE INTO xdone VALUES(%d)", crid); if( db_exists("SELECT 1 FROM tagxref WHERE tagid=%d AND rid=%d", TAG_CLUSTER, crid) ){ bag_insert(&pending, crid); } } manifest_destroy(p); } n = db_int(0, "SELECT count(*) FROM /*scan*/" " (SELECT rid FROM blob EXCEPT SELECT x FROM xdone)"); if( n==0 ){ fossil_print("all artifacts reachable through clusters\n"); }else{ fossil_print("%d unreachable artifacts:\n", n); db_prepare(&q, "SELECT rid, uuid FROM blob WHERE rid NOT IN xdone"); while( db_step(&q)==SQLITE_ROW ){ fossil_print(" %3d %s\n", db_column_int(&q,0), db_column_text(&q,1)); } db_finalize(&q); } }
/* ** Run a diff between the version zFrom and files on disk. zFrom might ** be NULL which means to simply show the difference between the edited ** files on disk and the check-out on which they are based. */ static void diff_all_against_disk( const char *zFrom, /* Version to difference from */ const char *zDiffCmd, /* Use this diff command. NULL for built-in */ int ignoreEolWs /* Ignore end-of-line whitespace */ ){ int vid; Blob sql; Stmt q; vid = db_lget_int("checkout", 0); vfile_check_signature(vid, 1); blob_zero(&sql); db_begin_transaction(); if( zFrom ){ int rid = name_to_rid(zFrom); if( !is_a_version(rid) ){ fossil_fatal("no such check-in: %s", zFrom); } load_vfile_from_rid(rid); blob_appendf(&sql, "SELECT v2.pathname, v2.deleted, v2.chnged, v2.rid==0, v1.rid" " FROM vfile v1, vfile v2 " " WHERE v1.pathname=v2.pathname AND v1.vid=%d AND v2.vid=%d" " AND (v2.deleted OR v2.chnged OR v1.rid!=v2.rid)" "UNION " "SELECT pathname, 1, 0, 0, 0" " FROM vfile v1" " WHERE v1.vid=%d" " AND NOT EXISTS(SELECT 1 FROM vfile v2" " WHERE v2.vid=%d AND v2.pathname=v1.pathname)" "UNION " "SELECT pathname, 0, 0, 1, 0" " FROM vfile v2" " WHERE v2.vid=%d" " AND NOT EXISTS(SELECT 1 FROM vfile v1" " WHERE v1.vid=%d AND v1.pathname=v2.pathname)" " ORDER BY 1", rid, vid, rid, vid, vid, rid ); }else{ blob_appendf(&sql, "SELECT pathname, deleted, chnged , rid==0, rid" " FROM vfile" " WHERE vid=%d" " AND (deleted OR chnged OR rid==0)" " ORDER BY pathname", vid ); } db_prepare(&q, blob_str(&sql)); while( db_step(&q)==SQLITE_ROW ){ const char *zPathname = db_column_text(&q,0); int isDeleted = db_column_int(&q, 1); int isChnged = db_column_int(&q,2); int isNew = db_column_int(&q,3); char *zFullName = mprintf("%s%s", g.zLocalRoot, zPathname); if( isDeleted ){ printf("DELETED %s\n", zPathname); }else if( access(zFullName, 0) ){ printf("MISSING %s\n", zPathname); }else if( isNew ){ printf("ADDED %s\n", zPathname); }else if( isChnged==3 ){ printf("ADDED_BY_MERGE %s\n", zPathname); }else{ int srcid = db_column_int(&q, 4); Blob content; content_get(srcid, &content); printf("Index: %s\n=======================================" "============================\n", zPathname ); diff_file(&content, zFullName, zPathname, zDiffCmd, ignoreEolWs); blob_reset(&content); } free(zFullName); } db_finalize(&q); db_end_transaction(1); /* ROLLBACK */ }
/* ** COMMAND: tag ** Usage: %fossil tag SUBCOMMAND ... ** ** Run various subcommands to control tags and properties ** ** %fossil tag add ?--raw? ?--propagate? TAGNAME CHECK-IN ?VALUE? ** ** Add a new tag or property to CHECK-IN. The tag will ** be usable instead of a CHECK-IN in commands such as ** update and merge. If the --propagate flag is present, ** the tag value propages to all descendants of CHECK-IN ** ** %fossil tag cancel ?--raw? TAGNAME CHECK-IN ** ** Remove the tag TAGNAME from CHECK-IN, and also remove ** the propagation of the tag to any descendants. ** ** %fossil tag find ?--raw? ?--type TYPE? TAGNAME ** ** List all objects that use TAGNAME. TYPE can be "ci" for ** checkins or "e" for events. ** ** %fossil tag list ?--raw? ?CHECK-IN? ** ** List all tags, or if CHECK-IN is supplied, list ** all tags and their values for CHECK-IN. ** ** The option --raw allows the manipulation of all types of tags ** used for various internal purposes in fossil. It also shows ** "cancel" tags for the "find" and "list" subcommands. You should ** not use this option to make changes unless you are sure what ** you are doing. ** ** If you need to use a tagname that might be confused with ** a hexadecimal baseline or artifact ID, you can explicitly ** disambiguate it by prefixing it with "tag:". For instance: ** ** fossil update decaf ** ** will be taken as an artifact or baseline ID and fossil will ** probably complain that no such revision was found. However ** ** fossil update tag:decaf ** ** will assume that "decaf" is a tag/branch name. ** ** only allow --date-override and --user-override in ** %fossil tag add --date-override 'YYYY-MMM-DD HH:MM:SS' \\ ** --user-override user ** in order to import history from other scm systems */ void tag_cmd(void){ int n; int fRaw = find_option("raw","",0)!=0; int fPropagate = find_option("propagate","",0)!=0; const char *zPrefix = fRaw ? "" : "sym-"; db_find_and_open_repository(0, 0); if( g.argc<3 ){ goto tag_cmd_usage; } n = strlen(g.argv[2]); if( n==0 ){ goto tag_cmd_usage; } if( strncmp(g.argv[2],"add",n)==0 ){ char *zValue; const char *zDateOvrd = find_option("date-override",0,1); const char *zUserOvrd = find_option("user-override",0,1); if( g.argc!=5 && g.argc!=6 ){ usage("add ?--raw? ?--propagate? TAGNAME CHECK-IN ?VALUE?"); } zValue = g.argc==6 ? g.argv[5] : 0; db_begin_transaction(); tag_add_artifact(zPrefix, g.argv[3], g.argv[4], zValue, 1+fPropagate,zDateOvrd,zUserOvrd); db_end_transaction(0); }else if( strncmp(g.argv[2],"branch",n)==0 ){ fossil_fatal("the \"fossil tag branch\" command is discontinued\n" "Use the \"fossil branch new\" command instead."); }else if( strncmp(g.argv[2],"cancel",n)==0 ){ if( g.argc!=5 ){ usage("cancel ?--raw? TAGNAME CHECK-IN"); } db_begin_transaction(); tag_add_artifact(zPrefix, g.argv[3], g.argv[4], 0, 0, 0, 0); db_end_transaction(0); }else if( strncmp(g.argv[2],"find",n)==0 ){ Stmt q; const char *zType = find_option("type","t",1); if( zType==0 || zType[0]==0 ) zType = "*"; if( g.argc!=4 ){ usage("find ?--raw? TAGNAME"); } if( fRaw ){ db_prepare(&q, "SELECT blob.uuid FROM tagxref, blob" " WHERE tagid=(SELECT tagid FROM tag WHERE tagname=%Q)" " AND tagxref.tagtype>0" " AND blob.rid=tagxref.rid", g.argv[3] ); while( db_step(&q)==SQLITE_ROW ){ fossil_print("%s\n", db_column_text(&q, 0)); } db_finalize(&q); }else{ int tagid = db_int(0, "SELECT tagid FROM tag WHERE tagname='sym-%q'", g.argv[3]); if( tagid>0 ){ db_prepare(&q, "%s" " AND event.type GLOB '%q'" " AND blob.rid IN (" " SELECT rid FROM tagxref" " WHERE tagtype>0 AND tagid=%d" ")" " ORDER BY event.mtime DESC", timeline_query_for_tty(), zType, tagid ); print_timeline(&q, 2000, 0); db_finalize(&q); } } }else if( strncmp(g.argv[2],"list",n)==0 ){ Stmt q; if( g.argc==3 ){ db_prepare(&q, "SELECT tagname FROM tag" " WHERE EXISTS(SELECT 1 FROM tagxref" " WHERE tagid=tag.tagid" " AND tagtype>0)" " ORDER BY tagname" ); while( db_step(&q)==SQLITE_ROW ){ const char *zName = db_column_text(&q, 0); if( fRaw ){ fossil_print("%s\n", zName); }else if( strncmp(zName, "sym-", 4)==0 ){ fossil_print("%s\n", &zName[4]); } } db_finalize(&q); }else if( g.argc==4 ){ int rid = name_to_rid(g.argv[3]); db_prepare(&q, "SELECT tagname, value FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagxref.tagid=tag.tagid" " AND tagtype>%d" " ORDER BY tagname", rid, fRaw ? -1 : 0 ); while( db_step(&q)==SQLITE_ROW ){ const char *zName = db_column_text(&q, 0); const char *zValue = db_column_text(&q, 1); if( fRaw==0 ){ if( strncmp(zName, "sym-", 4)!=0 ) continue; zName += 4; } if( zValue && zValue[0] ){ fossil_print("%s=%s\n", zName, zValue); }else{ fossil_print("%s\n", zName); } } db_finalize(&q); }else{ usage("tag list ?CHECK-IN?"); } }else { goto tag_cmd_usage; } /* Cleanup */ return; tag_cmd_usage: usage("add|cancel|find|list ..."); }
/* ** fossil branch new BRANCH-NAME ?ORIGIN-CHECK-IN? ?-bgcolor COLOR? ** argv0 argv1 argv2 argv3 argv4 */ void branch_new(void){ int rootid; /* RID of the root check-in - what we branch off of */ int brid; /* RID of the branch check-in */ int noSign; /* True if the branch is unsigned */ int i; /* Loop counter */ char *zUuid; /* Artifact ID of origin */ Stmt q; /* Generic query */ const char *zBranch; /* Name of the new branch */ char *zDate; /* Date that branch was created */ char *zComment; /* Check-in comment for the new branch */ const char *zColor; /* Color of the new branch */ Blob branch; /* manifest for the new branch */ Blob parent; /* root check-in manifest */ Manifest mParent; /* Parsed parent manifest */ Blob mcksum; /* Self-checksum on the manifest */ noSign = find_option("nosign","",0)!=0; zColor = find_option("bgcolor","c",1); verify_all_options(); if( g.argc<5 ){ usage("new BRANCH-NAME CHECK-IN ?-bgcolor COLOR?"); } db_find_and_open_repository(1); noSign = db_get_int("omitsign", 0)|noSign; /* fossil branch new name */ zBranch = g.argv[3]; if( zBranch==0 || zBranch[0]==0 ){ fossil_panic("branch name cannot be empty"); } if( db_exists( "SELECT 1 FROM tagxref" " WHERE tagtype>0" " AND tagid=(SELECT tagid FROM tag WHERE tagname='sym-%s')", zBranch)!=0 ){ fossil_fatal("branch \"%s\" already exists", zBranch); } user_select(); db_begin_transaction(); rootid = name_to_rid(g.argv[4]); if( rootid==0 ){ fossil_fatal("unable to locate check-in off of which to branch"); } /* Create a manifest for the new branch */ blob_zero(&branch); zComment = mprintf("Create new branch named \"%h\"", zBranch); blob_appendf(&branch, "C %F\n", zComment); zDate = db_text(0, "SELECT datetime('now')"); zDate[10] = 'T'; blob_appendf(&branch, "D %s\n", zDate); /* Copy all of the content from the parent into the branch */ content_get(rootid, &parent); manifest_parse(&mParent, &parent); if( mParent.type!=CFTYPE_MANIFEST ){ fossil_fatal("%s is not a valid check-in", g.argv[4]); } for(i=0; i<mParent.nFile; ++i){ if( mParent.aFile[i].zPerm[0] ){ blob_appendf(&branch, "F %F %s %s\n", mParent.aFile[i].zName, mParent.aFile[i].zUuid, mParent.aFile[i].zPerm); }else{ blob_appendf(&branch, "F %F %s\n", mParent.aFile[i].zName, mParent.aFile[i].zUuid); } } zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rootid); blob_appendf(&branch, "P %s\n", zUuid); blob_appendf(&branch, "R %s\n", mParent.zRepoCksum); manifest_clear(&mParent); /* Add the symbolic branch name and the "branch" tag to identify ** this as a new branch */ if( zColor!=0 ){ blob_appendf(&branch, "T *bgcolor * %F\n", zColor); } blob_appendf(&branch, "T *branch * %F\n", zBranch); blob_appendf(&branch, "T *sym-%F *\n", zBranch); /* Cancel all other symbolic tags */ db_prepare(&q, "SELECT tagname FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagxref.tagid=tag.tagid" " AND tagtype>0 AND tagname GLOB 'sym-*'" " ORDER BY tagname", rootid); while( db_step(&q)==SQLITE_ROW ){ const char *zTag = db_column_text(&q, 0); blob_appendf(&branch, "T -%F *\n", zTag); } db_finalize(&q); blob_appendf(&branch, "U %F\n", g.zLogin); md5sum_blob(&branch, &mcksum); blob_appendf(&branch, "Z %b\n", &mcksum); if( !noSign && clearsign(&branch, &branch) ){ Blob ans; blob_zero(&ans); prompt_user("unable to sign manifest. continue (y/N)? ", &ans); if( blob_str(&ans)[0]!='y' ){ db_end_transaction(1); fossil_exit(1); } } brid = content_put(&branch, 0, 0); if( brid==0 ){ fossil_panic("trouble committing manifest: %s", g.zErrMsg); } db_multi_exec("INSERT OR IGNORE INTO unsent VALUES(%d)", brid); if( manifest_crosslink(brid, &branch)==0 ){ fossil_panic("unable to install new manifest"); } content_deltify(rootid, brid, 0); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", brid); printf("New branch: %s\n", zUuid); if( g.argc==3 ){ printf( "\n" "Note: the local check-out has not been updated to the new\n" " branch. To begin working on the new branch, do this:\n" "\n" " %s update %s\n", g.argv[0], zBranch ); } /* Commit */ db_end_transaction(0); /* Do an autosync push, if requested */ autosync(AUTOSYNC_PUSH); }