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dbl dbhcr no longer have filename arg; char => const char

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This commit is contained in:
Marty Kraimer
2004-07-08 15:09:49 +00:00
parent 77b28ee777
commit 4a7152c1a2
2 changed files with 43 additions and 89 deletions
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108
src/db/dbTest.c
View File

@@ -15,8 +15,8 @@
#include <stddef.h>
#include <string.h>
#include <stdio.h>
#include <fcntl.h>
#include "epicsStdio.h"
#include "dbDefs.h"
#include "errlog.h"
#include "ellLib.h"
@@ -64,14 +64,14 @@ static void printBuffer(
long status,short dbr_type,void *pbuffer,long reqOptions,
long retOptions,long no_elements,TAB_BUFFER *pMsgBuff,int tab_size);
static int dbpr_report(
char *pname,DBADDR *paddr,int interest_level,
const char *pname,DBADDR *paddr,int interest_level,
TAB_BUFFER *pMsgBuff,int tab_size);
static void dbpr_msgOut(TAB_BUFFER *pMsgBuff,int tab_size);
static void dbpr_init_msg(TAB_BUFFER *pMsgBuff,int tab_size);
static void dbpr_insert_msg(TAB_BUFFER *pMsgBuff,int len,int tab_size);
static void dbpr_msg_flush(TAB_BUFFER *pMsgBuff,int tab_size);
long epicsShareAPI dba(char*pname)
long epicsShareAPI dba(const char*pname)
{
DBADDR addr;
long status;
@@ -89,21 +89,17 @@ long epicsShareAPI dba(char*pname)
return 0;
}
long epicsShareAPI dbl(char *precordTypename,char *filename,char *fields)
long epicsShareAPI dbl(
const char *precordTypename,const char *fields)
{
DBENTRY dbentry;
DBENTRY *pdbentry=&dbentry;
long status;
FILE *stream = NULL;
int nfields = 0;
int ifield;
char *fieldnames = 0;
char **papfields = 0;
if (precordTypename && ((*precordTypename == '\0') || !strcmp(precordTypename,"*")))
precordTypename = NULL;
if (filename && (*filename == '\0'))
filename = NULL;
if (fields && (*fields == '\0'))
fields = NULL;
if(fields) {
@@ -128,20 +124,6 @@ long epicsShareAPI dbl(char *precordTypename,char *filename,char *fields)
}
}
}
if(filename && strlen(filename)) {
int fd;
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0644 );
if(fd<0) {
fprintf(stderr,"%s could not be created\n",filename);
return(0);
}
stream = fdopen(fd,"w");
if(stream==NULL) {
fprintf(stderr,"%s could not be opened for output\n",filename);
return(0);
}
}
if(!pdbbase) {
fprintf(stderr,"no database has been loaded\n");
return(0);
@@ -152,26 +134,23 @@ long epicsShareAPI dbl(char *precordTypename,char *filename,char *fields)
else
status = dbFindRecordType(pdbentry,precordTypename);
if(status) {
if(stream) fprintf(stream,"No record description\n");
else printf("No record description\n");
fprintf(stdout,"No record description\n");
}
while(!status) {
status = dbFirstRecord(pdbentry);
while(!status) {
if(stream) fprintf(stream,"%s",dbGetRecordName(pdbentry));
else printf("%s",dbGetRecordName(pdbentry));
fprintf(stdout,"%s",dbGetRecordName(pdbentry));
for(ifield=0; ifield<nfields; ifield++) {
char *pvalue;
status = dbFindField(pdbentry,papfields[ifield]);
if(status) continue;
pvalue = dbGetString(pdbentry);
if(pvalue) {
if(stream) fprintf(stream,",\"%s\"",pvalue);
else printf(",\"%s\"",pvalue);
fprintf(stdout,",\"%s\"",pvalue);
}
}
if(stream) fprintf(stream,"\n"); else printf("\n");
status = dbNextRecord(pdbentry);
fprintf(stdout,"\n");
status = dbNextRecord(pdbentry);
}
if(precordTypename) break;
status = dbNextRecordType(pdbentry);
@@ -181,7 +160,6 @@ long epicsShareAPI dbl(char *precordTypename,char *filename,char *fields)
free((void *)fieldnames);
}
dbFinishEntry(pdbentry);
if(stream) fclose(stream);
return(0);
}
@@ -212,7 +190,7 @@ long epicsShareAPI dbnr(int verbose)
return(0);
}
static int specified_by(char *ptest, char *pspec)
static int specified_by(const char *ptest, const char *pspec)
{
short inx;
short wild_card_start;
@@ -259,7 +237,7 @@ static int specified_by(char *ptest, char *pspec)
}
}
long epicsShareAPI dbgrep(char *pmask)
long epicsShareAPI dbgrep(const char *pmask)
{
DBENTRY dbentry;
DBENTRY *pdbentry=&dbentry;
@@ -289,7 +267,7 @@ long epicsShareAPI dbgrep(char *pmask)
return(0);
}
long epicsShareAPI dbgf(char *pname)
long epicsShareAPI dbgf(const char *pname)
{
/* declare buffer long just to ensure correct alignment */
long buffer[100];
@@ -330,7 +308,7 @@ long epicsShareAPI dbgf(char *pname)
return(0);
}
long epicsShareAPI dbpf(char *pname,char *pvalue)
long epicsShareAPI dbpf(const char *pname,const char *pvalue)
{
/* declare buffer long just to ensure correct alignment */
DBADDR addr;
@@ -369,7 +347,7 @@ long epicsShareAPI dbpf(char *pname,char *pvalue)
return(status);
}
long epicsShareAPI dbpr(char *pname,int interest_level)
long epicsShareAPI dbpr(const char *pname,int interest_level)
{
static TAB_BUFFER msg_Buff;
TAB_BUFFER *pMsgBuff = &msg_Buff;
@@ -402,7 +380,7 @@ long epicsShareAPI dbpr(char *pname,int interest_level)
return (0);
}
long epicsShareAPI dbtr(char *pname)
long epicsShareAPI dbtr(const char *pname)
{
DBADDR addr;
long status;
@@ -434,7 +412,7 @@ long epicsShareAPI dbtr(char *pname)
return(0);
}
long epicsShareAPI dbtgf(char *pname)
long epicsShareAPI dbtgf(const char *pname)
{
/* declare buffer long just to ensure correct alignment */
long buffer[400];
@@ -513,7 +491,7 @@ long epicsShareAPI dbtgf(char *pname)
return(0);
}
long epicsShareAPI dbtpf(char *pname,char *pvalue)
long epicsShareAPI dbtpf(const char *pname,const char *pvalue)
{
/* declare buffer long just to ensure correct alignment */
long buffer[100];
@@ -682,14 +660,14 @@ long epicsShareAPI dbtpf(char *pname,char *pvalue)
return(0);
}
long epicsShareAPI dbior(char *pdrvName,int type)
long epicsShareAPI dbior(const char *pdrvName,int interest_level)
{
char *pname;
drvSup *pdrvSup;
struct drvet *pdrvet;
dbRecordType *pdbRecordType;
devSup *pdevSup;
struct dset *pdset;
char *pname;
drvSup *pdrvSup;
struct drvet *pdrvet;
dbRecordType *pdbRecordType;
devSup *pdevSup;
struct dset *pdset;
if(!pdbbase) {
fprintf(stderr,"no database has been loaded\n");
@@ -708,7 +686,7 @@ long epicsShareAPI dbior(char *pdrvName,int type)
printf("Driver: %s No report available\n",pname);
else {
printf("Driver: %s\n",pname);
(*pdrvet->report)(type);
(*pdrvet->report)(interest_level);
}
}
/* now check devSup reports */
@@ -722,46 +700,20 @@ long epicsShareAPI dbior(char *pdrvName,int type)
if(pdrvName!=NULL && *pdrvName!='\0' && (strcmp(pdrvName,pname)!=0)) continue;
if(pdset->report!=NULL) {
printf("Device Support: %s\n",pname);
(*pdset->report)(type);
(*pdset->report)(interest_level);
}
}
}
return(0);
}
int epicsShareAPI dbhcr(char *filename)
int epicsShareAPI dbhcr(void)
{
FILE *stream = NULL;
int isStdout = TRUE;
if(!pdbbase) {
fprintf(stderr,"no database has been loaded\n");
return(0);
}
if(filename && strlen(filename)) {
int fd;
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0644 );
if(fd<0) {
fprintf(stderr,"%s could not be created\n",filename);
return(0);
}
stream = fdopen(fd,"w");
if(stream==NULL) {
fprintf(stderr,"%s could not be opened for output\n",filename);
return(0);
}
isStdout = FALSE;
} else {
stream = stdout;
}
dbReportDeviceConfig(pdbbase,stream);
if(isStdout) {
fflush(stream);
} else {
fclose(stream);
}
dbReportDeviceConfig(pdbbase,stdout);
return(0);
}
@@ -1097,7 +1049,7 @@ static void printBuffer(
}
static int dbpr_report(
char *pname,DBADDR *paddr,int interest_level,
const char *pname,DBADDR *paddr,int interest_level,
TAB_BUFFER *pMsgBuff,int tab_size)
{

24
src/db/dbTest.h
View File

@@ -22,29 +22,31 @@ extern "C" {
#endif
/*dbAddr info */
epicsShareFunc long epicsShareAPI dba(char*pname);
epicsShareFunc long epicsShareAPI dba(const char*pname);
/*list records*/
epicsShareFunc long epicsShareAPI dbl(char *precordTypename,char *filename,char *fields);
epicsShareFunc long epicsShareAPI dbl(
const char *precordTypename,const char *fields);
/*list number of records of each type*/
epicsShareFunc long epicsShareAPI dbnr(int verbose);
/*list records with mask*/
epicsShareFunc long epicsShareAPI dbgrep(char *pmask);
epicsShareFunc long epicsShareAPI dbgrep(const char *pmask);
/*get field value*/
epicsShareFunc long epicsShareAPI dbgf(char *pname);
epicsShareFunc long epicsShareAPI dbgf(const char *pname);
/*put field value*/
epicsShareFunc long epicsShareAPI dbpf(char *pname,char *pvalue);
epicsShareFunc long epicsShareAPI dbpf(const char *pname,const char *pvalue);
/*print record*/
epicsShareFunc long epicsShareAPI dbpr(char *pname,int interest_level);
epicsShareFunc long epicsShareAPI dbpr(const char *pname,int interest_level);
/*test record*/
epicsShareFunc long epicsShareAPI dbtr(char *pname);
epicsShareFunc long epicsShareAPI dbtr(const char *pname);
/*test get field*/
epicsShareFunc long epicsShareAPI dbtgf(char *pname);
epicsShareFunc long epicsShareAPI dbtgf(const char *pname);
/*test put field*/
epicsShareFunc long epicsShareAPI dbtpf(char *pname,char *pvalue);
epicsShareFunc long epicsShareAPI dbtpf(const char *pname,const char *pvalue);
/*I/O report */
epicsShareFunc long epicsShareAPI dbior(char *pdrvName,int interest_level);
epicsShareFunc long epicsShareAPI dbior(
const char *pdrvName,int interest_level);
/*Hardware Configuration Report*/
epicsShareFunc int epicsShareAPI dbhcr(char *filename);
epicsShareFunc int epicsShareAPI dbhcr();
#ifdef __cplusplus
}