/lib/libsndfile/libsndfile-1.0.21/regtest/database.c
C | 495 lines | 360 code | 106 blank | 29 comment | 76 complexity | 73b1ef2140914665e53aa7976f5af0bd MD5 | raw file
Possible License(s): LGPL-2.1, BSD-3-Clause, MPL-2.0-no-copyleft-exception, LGPL-3.0, Unlicense, GPL-2.0, GPL-3.0, CC-BY-SA-3.0, AGPL-1.0, ISC, MIT, 0BSD, LGPL-2.0
- /*
- ** Copyright (C) 2005-2009 Erik de Castro Lopo
- **
- ** This program is free software; you can redistribute it and/or modify
- ** it under the terms of the GNU General Public License as published by
- ** the Free Software Foundation; either version 2 of the License, or
- ** (at your option) any later version.
- **
- ** This program is distributed in the hope that it will be useful,
- ** but WITHOUT ANY WARRANTY; without even the implied warranty of
- ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- ** GNU General Public License for more details.
- **
- ** You should have received a copy of the GNU General Public License
- ** along with this program; if not, write to the Free Software
- ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
- #include "config.h"
- #include <stdio.h>
- #include <stdlib.h>
- #include <unistd.h>
- #include <string.h>
- #include <fcntl.h>
- #include <sys/stat.h>
- #include <sndfile.h>
- #include "regtest.h"
- #if HAVE_SQLITE3
- #include <sqlite3.h>
- typedef struct
- { sqlite3 *sql ;
- int count ;
- int ekey_max ;
- /* Filename and pathname for file. */
- char filename [256] ;
- char pathname [512] ;
- /* Storage for createding SQL commands. Must be larger than logbuf below. */
- char cmdbuf [1 << 15] ;
- /* Storage for log buffer retrieved from SNDFILE* .*/
- char logbuf [1 << 14] ;
- } REGTEST_DB ;
- /* In checksum.c */
- int calc_checksum (SNDFILE * file, const SF_INFO * info) ;
- static void get_filename_pathname (REGTEST_DB * db, const char *filepath) ;
- static void single_quote_replace (char * buf) ;
- static int get_ekey_from_filename (REGTEST_DB * db, const char *filepath) ;
- static int get_filename_pathname_by_ekey (REGTEST_DB * db, int ekey) ;
- static int check_file_by_ekey (REGTEST_DB * db, int ekey) ;
- static int count_callback (REGTEST_DB * db, int argc, char **argv, char **colname) ;
- static int ekey_max_callback (REGTEST_DB * db, int argc, char **argv, char **colname) ;
- static int callback (void *unused, int argc, char **argv, char **colname) ;
- REG_DB *
- db_open (const char * db_name)
- { REGTEST_DB * db ;
- int err ;
- if ((db = malloc (sizeof (REGTEST_DB))) == NULL)
- { perror ("malloc") ;
- exit (1) ;
- } ;
- if ((err = sqlite3_open (db_name, &(db->sql))) != 0)
- { printf ("Can't open database: %s\n", sqlite3_errmsg (db->sql)) ;
- sqlite3_close (db->sql) ;
- free (db) ;
- exit (1) ;
- } ;
- return (REG_DB *) db ;
- } /* db_open */
- int
- db_create (const char * db_name)
- { REGTEST_DB * db ;
- const char *cmd ;
- char * errmsg = NULL ;
- int err ;
- db = (REGTEST_DB *) db_open (db_name) ;
- cmd = "create table sndfile (ekey INTEGER PRIMARY KEY,"
- "fname VARCHAR(1),"
- "fpath VARCHAR(1),"
- "srate INTEGER,"
- "frames VARCHAR(1),"
- "channels INTEGER,"
- "format VARCHAR(1),"
- "checksum VARCHAR(1),"
- "logbuf VARCHAR(1)"
- ");" ;
- err = sqlite3_exec (db->sql, cmd, callback, 0, &errmsg) ;
- if (err != SQLITE_OK)
- printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- sqlite3_close (db->sql) ;
- free (db) ;
- return 0 ;
- } /* db_create */
- int
- db_close (REG_DB * db_handle)
- { REGTEST_DB * db ;
- db = (REGTEST_DB *) db_handle ;
- sqlite3_close (db->sql) ;
- free (db) ;
- return 0 ;
- } /* db_close */
- /*==============================================================================
- */
- int
- db_file_exists (REG_DB * db_handle, const char * filename)
- { REGTEST_DB * db ;
- const char * cptr ;
- char * errmsg ;
- int err ;
- db = (REGTEST_DB *) db_handle ;
- if ((cptr = strrchr (filename, '/')) != NULL)
- filename = cptr + 1 ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname from sndfile where fname='%s'", filename) ;
- db->count = 0 ;
- err = sqlite3_exec (db->sql, db->cmdbuf, (sqlite3_callback) count_callback, db, &errmsg) ;
- if (db->count == 1)
- return 1 ;
- return 0 ;
- } /* db_file_exists */
- int
- db_add_file (REG_DB * db_handle, const char * filepath)
- { REGTEST_DB * db ;
- SNDFILE * sndfile ;
- SF_INFO info ;
- char * errmsg ;
- int err, checksum ;
- db = (REGTEST_DB *) db_handle ;
- get_filename_pathname (db, filepath) ;
- if (db_file_exists (db_handle, filepath))
- { printf (" %s : already in database\n", db->filename) ;
- return 0 ;
- } ;
- memset (&info, 0, sizeof (info)) ;
- sndfile = sf_open (db->pathname, SFM_READ, &info) ;
- sf_command (sndfile, SFC_GET_LOG_INFO, db->logbuf, sizeof (db->logbuf)) ;
- checksum = (sndfile == NULL) ? 0 : calc_checksum (sndfile, &info) ;
- sf_close (sndfile) ;
- if (sndfile == NULL)
- { printf (" %s : could not open : %s\n", db->filename, sf_strerror (NULL)) ;
- puts (db->logbuf) ;
- return 1 ;
- } ;
- single_quote_replace (db->logbuf) ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "insert into sndfile "
- "(fname, fpath, srate, frames, channels, format, checksum, logbuf) values"
- "('%s','%s',%d,'%ld', %d, '0x%08x', '0x%08x', '%s');",
- db->filename, db->pathname, info.samplerate, (long) info.frames, info.channels, info.format, checksum, db->logbuf) ;
- if (strlen (db->cmdbuf) >= sizeof (db->cmdbuf) - 1)
- { printf ("strlen (db->cmdbuf) too long.\n") ;
- exit (1) ;
- } ;
- err = sqlite3_exec (db->sql, db->cmdbuf, callback, 0, &errmsg) ;
- if (err != SQLITE_OK)
- { printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- puts (db->cmdbuf) ;
- } ;
- return 0 ;
- } /* db_add_file */
- int
- db_check_file (REG_DB * db_handle, const char * filepath)
- { REGTEST_DB * db ;
- int ekey ;
- if (db_file_exists (db_handle, filepath) == 0)
- { printf ("\nFile not in database.\n\n") ;
- exit (0) ;
- } ;
- db = (REGTEST_DB *) db_handle ;
- ekey = get_ekey_from_filename (db, filepath) ;
- return check_file_by_ekey (db, ekey) ;
- } /* db_check_file */
- /*==============================================================================
- */
- int
- db_check_all (REG_DB * db_handle)
- { REGTEST_DB * db ;
- char * errmsg ;
- int err, ekey ;
- db = (REGTEST_DB *) db_handle ;
- db->ekey_max = 0 ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select ekey from sndfile") ;
- err = sqlite3_exec (db->sql, db->cmdbuf, (sqlite3_callback) ekey_max_callback, db, &errmsg) ;
- if (err != SQLITE_OK)
- { printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- puts (db->cmdbuf) ;
- } ;
- for (ekey = 1 ; ekey <= db->ekey_max ; ekey++)
- if (get_filename_pathname_by_ekey (db, ekey) != 0)
- check_file_by_ekey (db, ekey) ;
- return 0 ;
- } /* db_check_all */
- int
- db_list_all (REG_DB * db_handle)
- {
- printf ("%s : %p\n", __func__, db_handle) ;
- return 0 ;
- } /* db_list_all */
- int
- db_del_entry (REG_DB * db_handle, const char * entry)
- {
- printf ("%s : %p %s\n", __func__, db_handle, entry) ;
- return 0 ;
- } /* db_del_entry */
- /*==============================================================================
- */
- static int
- get_ekey_from_filename (REGTEST_DB * db, const char *filepath)
- { char * errmsg, **result ;
- int err, ekey = 0, rows, cols ;
- get_filename_pathname (db, filepath) ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select ekey from sndfile where fname='%s'", db->filename) ;
- err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
- if (err != SQLITE_OK)
- { printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- puts (db->cmdbuf) ;
- } ;
- if (cols != 1 || rows != 1)
- { printf ("Bad juju!! rows = %d cols = %d\n", rows, cols) ;
- exit (1) ;
- } ;
- ekey = strtol (result [1], NULL, 10) ;
- sqlite3_free_table (result) ;
- return ekey ;
- } /* get_ekey_from_filename */
- static int
- get_filename_pathname_by_ekey (REGTEST_DB * db, int ekey)
- { char *errmsg, **result ;
- int err, rows, cols ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname,fpath from sndfile where ekey='%d'", ekey) ;
- err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
- if (err != SQLITE_OK)
- { printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- puts (db->cmdbuf) ;
- return 0 ;
- } ;
- if (cols != 2 || rows != 1)
- { printf ("\nError (%s %d) : rows = %d cols = %d\n", __func__, __LINE__, rows, cols) ;
- exit (1) ;
- } ;
- snprintf (db->filename, sizeof (db->filename), "%s", result [2]) ;
- snprintf (db->pathname, sizeof (db->pathname), "%s", result [3]) ;
- sqlite3_free_table (result) ;
- return 1 ;
- } /* get_filename_pathname_by_ekey */
- static int
- check_file_by_ekey (REGTEST_DB * db, int ekey)
- { SNDFILE * sndfile ;
- SF_INFO info ;
- char * errmsg, **result ;
- int err, k, rows, cols, checksum ;
- printf (" %s : ", db->filename) ;
- fflush (stdout) ;
- memset (&info, 0, sizeof (info)) ;
- sndfile = sf_open (db->pathname, SFM_READ, &info) ;
- sf_command (sndfile, SFC_GET_LOG_INFO, db->logbuf, sizeof (db->logbuf)) ;
- checksum = (sndfile == NULL) ? 0 : calc_checksum (sndfile, &info) ;
- sf_close (sndfile) ;
- if (sndfile == NULL)
- { printf ("\n\nError : Could not open '%s' : %s\n", db->pathname, sf_strerror (NULL)) ;
- puts (db->logbuf) ;
- exit (1) ;
- } ;
- single_quote_replace (db->logbuf) ;
- snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname,srate,frames,channels,format,"
- "checksum,logbuf from sndfile where ekey='%d'", ekey) ;
- err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
- if (err != SQLITE_OK)
- { printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
- puts (db->cmdbuf) ;
- } ;
- for (k = 0 ; k < cols ; k++)
- { if (strcmp (result [k], "fname") == 0)
- { if (strcmp (result [k + cols], db->filename) == 0)
- continue ;
- printf ("\n\nError : fname doesn't match : %s != %s\n", result [k + cols], db->filename) ;
- } ;
- if (strcmp (result [k], "srate") == 0)
- { if (strtol (result [k + cols], NULL, 10) == info.samplerate)
- continue ;
- printf ("\n\nError : srate doesn't match : %s == %d\n", result [k + cols], info.samplerate) ;
- } ;
- if (strcmp (result [k], "frames") == 0)
- { if (strtoll (result [k + cols], NULL, 10) == info.frames)
- continue ;
- printf ("\n\nError : frames doesn't match : %s == %ld\n", result [k + cols], (long) info.frames) ;
- } ;
- if (strcmp (result [k], "channels") == 0)
- { if (strtol (result [k + cols], NULL, 10) == info.channels)
- continue ;
- printf ("\n\nError : channels doesn't match : %s == %d\n", result [k + cols], info.channels) ;
- } ;
- if (strcmp (result [k], "format") == 0)
- { if (strtol (result [k + cols], NULL, 16) == info.format)
- continue ;
- printf ("\n\nError : format doesn't match : %s == 0x%08x\n", result [k + cols], info.format) ;
- } ;
- if (strcmp (result [k], "checksum") == 0)
- { int db_val = (int) strtoll (result [k + cols], NULL, 16) ;
- if (db_val == checksum)
- continue ;
- printf ("\n\nError : checksum doesn't match : 0x%08x == 0x%08x\n", db_val, checksum) ;
- } ;
- if (strcmp (result [k], "logbuf") == 0)
- continue ;
- printf ("\nHere is the old logubuffer :\n\n%s\n\nand the new :\n\n%s\n\n", result [2 * cols - 1], db->logbuf) ;
- exit (1) ;
- } ;
- sqlite3_free_table (result) ;
- puts ("ok") ;
- return 0 ;
- } /* check_file_by_ekey */
- /*==============================================================================
- */
- static void
- get_filename_pathname (REGTEST_DB * db, const char *filepath)
- { const char * cptr ;
- int slen ;
- if (filepath [0] != '/')
- { memset (db->pathname, 0, sizeof (db->pathname)) ;
- if (getcwd (db->pathname, sizeof (db->pathname)) == NULL)
- { perror ("\ngetcwd failed") ;
- exit (1) ;
- } ;
- slen = strlen (db->pathname) ;
- db->pathname [slen ++] = '/' ;
- snprintf (db->pathname + slen, sizeof (db->pathname) - slen, "%s", filepath) ;
- }
- else
- snprintf (db->pathname, sizeof (db->pathname), "%s", filepath) ;
- if ((cptr = strrchr (db->pathname, '/')) == NULL)
- { printf ("\nError : bad pathname %s\n", filepath) ;
- exit (1) ;
- } ;
- snprintf (db->filename, sizeof (db->filename), "%s", cptr + 1) ;
- } /* get filename_pathname */
- static void
- single_quote_replace (char * buf)
- { while ((buf = strchr (buf, '\'')) != 0)
- buf [0] = '"' ;
- } /* single_quote_replace */
- static int
- count_callback (REGTEST_DB * db, int argc, char **argv, char **colname)
- { db->count ++ ;
- (void) argc ;
- (void) argv ;
- (void) colname ;
- return 0 ;
- } /* count_callback */
- static int
- ekey_max_callback (REGTEST_DB * db, int argc, char **argv, char **unused)
- { int ekey ;
- (void) argc ;
- (void) unused ;
- ekey = strtol (argv [0], NULL, 10) ;
- if (ekey > db->ekey_max)
- db->ekey_max = ekey ;
- return 0 ;
- } /* ekey_max_callback */
- static int
- callback (void *unused, int argc, char **argv, char **colname)
- { int k ;
- (void) unused ;
- for (k = 0 ; k < argc ; k++)
- printf ("%s = %s\n", colname [k], argv [k] ? argv [k] : "NULL") ;
- printf ("\n") ;
- return 0 ;
- } /* callback */
- #else
- int dummy (void) ;
- int
- dummy (void)
- { /*
- ** Empty dummy fnction so tha compiler doesn't winge about an
- ** empty file.
- */
- return 0 ;
- } /* dummy */
- #endif