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*/
#include "config.h"
#include "finfo.h"
/*
** COMMAND: finfo
**
** Usage: %fossil finfo FILENAME
** Usage: %fossil finfo {?-l|--log? / -s|--status / --p|--print} FILENAME
**
** Print the change history for a single file.
** Print the complete change history for a single file going backwards
** in time. The default is -l.
**
** For the -l|--log option: If "-b|--brief" is specified one line per revision
** is printed, otherwise the full comment is printed. The "--limit N"
** The "--limit N" and "--offset P" options limit the output to the first
** N changes after skipping P changes.
** and "--offset P" options limits the output to the first N changes
** after skipping P changes.
**
** In the -s form prints the status as <status> <revision>. This is
** a quick status and does not check for up-to-date-ness of the file.
**
** The -p form, there's an optional flag "-r|--revision REVISION". The
** specified version (or the latest checked out version) is printed to
** stdout.
**
** The history of a file can also be viewed in the gui:
** * Go to the <a href="dir">file browser</a> and drill down to the file
*/
void finfo_cmd(void){
Stmt q;
Blob dest;
const char *zFilename;
const char *zLimit;
const char *zOffset;
int iLimit, iOffset;
zLimit = find_option("limit",0,1);
iLimit = zLimit ? atoi(zLimit) : -1;
if (find_option("status","s",0)) {
Stmt q;
zOffset = find_option("offset",0,1);
iOffset = zOffset ? atoi(zOffset) : 0;
if (g.argc<3) {
usage("FILENAME");
}
file_tree_name(g.argv[2], &dest, 1);
zFilename = blob_str(&dest);
db_prepare(&q,
"SELECT "
" (SELECT uuid FROM blob WHERE rid=mlink.fid)," /* New file */
" (SELECT uuid FROM blob WHERE rid=mlink.mid)," /* The check-in */
" date(event.mtime,'localtime'),"
" coalesce(event.ecomment, event.comment),"
" coalesce(event.euser, event.user)"
" FROM mlink, event"
" WHERE mlink.fnid=(SELECT fnid FROM filename WHERE name=%Q)"
" AND event.objid=mlink.mid"
" ORDER BY event.mtime DESC LIMIT %d OFFSET %d /*sort*/",
zFilename, iLimit, iOffset
);
printf("History of %s\n", zFilename);
while( db_step(&q)==SQLITE_ROW ){
const char *zFileUuid = db_column_text(&q, 0);
const char *zCiUuid = db_column_text(&q, 1);
const char *zDate = db_column_text(&q, 2);
const char *zCom = db_column_text(&q, 3);
const char *zUser = db_column_text(&q, 4);
char *zOut;
printf("%s ", zDate);
if( zFileUuid==0 ){
zOut = sqlite3_mprintf("[%.10s] DELETED %s (user: %s)",
zCiUuid, zCom, zUser);
}else{
zOut = sqlite3_mprintf("[%.10s] %s (user: %s, artifact: [%.10s])",
zCiUuid, zCom, zUser, zFileUuid);
}
comment_print(zOut, 11, 79);
sqlite3_free(zOut);
}
db_finalize(&q);
blob_reset(&dest);
|