Difference between revisions of "Dbclose()"
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<input parameter> | <input parameter> | ||
| − | char *dbf; /* Database file descriptor */ | + | char *dbf; /* Database file descriptor */ |
<output parameter> | <output parameter> | ||
| Line 35: | Line 35: | ||
<code lang="c"> | <code lang="c"> | ||
#include "dbl.h" | #include "dbl.h" | ||
| − | char *dbf; /* .DBF file descriptor */ | + | char *dbf; /* .DBF file descriptor */ |
| − | int rc; /* Return code | + | int rc; /* Return code */ |
rc = dbclose(dbf); | rc = dbclose(dbf); | ||
| − | if (rc = = SUCCESS) printf("database closed n"); | + | if (rc == SUCCESS) printf("database closed \n"); |
else { | else { | ||
| − | printf("error number %d n"); | + | printf("error number %d \n"); |
exit (1); | exit (1); | ||
} | } | ||
Latest revision as of 11:30, 1 May 2009
PURPOSE
close database file
SYNOPSIS
#include "dbl.h" int dbclose(dbf) <input parameter> char *dbf; /* Database file descriptor */ <output parameter> none
RETURN VALUE
The dbclose() function returns 0 for success, or < 0 if an error occurs. See the section on return code values for a detailed list of return codes.
DESCRIPTION
The dbclose() function is used to close the specified database (.DBF) file in the file descriptor.
EXAMPLE
The following example closes a .DBF file whose file descriptor is in "char *dbf;".
#include "dbl.h" char *dbf; /* .DBF file descriptor */ int rc; /* Return code */ rc = dbclose(dbf); if (rc == SUCCESS) printf("database closed \n"); else { printf("error number %d \n"); exit (1); }
