/*
* scan.c -- scanning routines for Bacula
*
- * Kern Sibbald, MM separated from util.c MMIII
+ * Kern Sibbald, MM separated from util.c MMIII
*
* Version $Id$
*/
-
/*
- Copyright (C) 2000-2004 Kern Sibbald and John Walker
+ Copyright (C) 2000-2005 Kern Sibbald
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.
+ modify it under the terms of the GNU General Public License
+ version 2 as amended with additional clauses defined in the
+ file LICENSE in the main source directory.
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., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ the file LICENSE for additional details.
*/
+
#include "bacula.h"
#include "jcr.h"
#include "findlib/find.h"
+/* Strip leading space from command line arguments */
+void strip_leading_space(char *str)
+{
+ char *p = str;
+ while (B_ISSPACE(*p)) {
+ p++;
+ }
+ if (p != str) {
+ strcpy(str, p);
+ }
+}
+
/* Strip any trailing junk from the command */
void strip_trailing_junk(char *cmd)
/*
* Skip spaces
* Returns: 0 on failure (EOF)
- * 1 on success
- * new address in passed parameter
+ * 1 on success
+ * new address in passed parameter
*/
bool skip_spaces(char **msg)
{
/*
* Skip nonspaces
* Returns: 0 on failure (EOF)
- * 1 on success
- * new address in passed parameter
+ * 1 on success
+ * new address in passed parameter
*/
bool skip_nonspaces(char **msg)
{
/* folded search for string - case insensitive */
int
-fstrsch(const char *a, const char *b) /* folded case search */
+fstrsch(const char *a, const char *b) /* folded case search */
{
const char *s1,*s2;
char c1, c2;
s1=a;
s2=b;
- while (*s1) { /* do it the fast way */
+ while (*s1) { /* do it the fast way */
if ((*s1++ | 0x20) != (*s2++ | 0x20))
- return 0; /* failed */
+ return 0; /* failed */
}
- while (*a) { /* do it over the correct slow way */
+ while (*a) { /* do it over the correct slow way */
if (B_ISUPPER(c1 = *a)) {
- c1 = tolower((int)c1);
+ c1 = tolower((int)c1);
}
if (B_ISUPPER(c2 = *b)) {
- c2 = tolower((int)c2);
+ c2 = tolower((int)c2);
}
if (c1 != c2) {
- return 0;
+ return 0;
}
a++;
b++;
Dmsg1(900, "Next arg=%s\n", p);
for (n = q = p; *p ; ) {
if (*p == '\\') {
- p++;
- if (*p) {
- *q++ = *p++;
- } else {
- *q++ = *p;
- }
- continue;
+ p++;
+ if (*p) {
+ *q++ = *p++;
+ } else {
+ *q++ = *p;
+ }
+ continue;
}
if (*p == '"') { /* start or end of quote */
- if (in_quote) {
- p++; /* skip quote */
- in_quote = false;
- continue;
- }
- in_quote = true;
- p++;
- continue;
+ if (in_quote) {
+ p++; /* skip quote */
+ in_quote = false;
+ continue;
+ }
+ in_quote = true;
+ p++;
+ continue;
}
if (!in_quote && B_ISSPACE(*p)) { /* end of field */
- p++;
- break;
+ p++;
+ break;
}
*q++ = *p++;
}
*/
int parse_args(POOLMEM *cmd, POOLMEM **args, int *argc,
- char **argk, char **argv, int max_args)
+ char **argk, char **argv, int max_args)
{
char *p, *q, *n;
while (*argc < max_args) {
n = next_arg(&p);
if (*n) {
- argk[*argc] = n;
- argv[(*argc)++] = NULL;
+ argk[*argc] = n;
+ argv[(*argc)++] = NULL;
} else {
- break;
+ break;
}
}
/* Separate keyword and value */
for (int i=0; i < *argc; i++) {
p = strchr(argk[i], '=');
if (p) {
- *p++ = 0; /* terminate keyword and point to value */
- /* Unquote quoted values */
+ *p++ = 0; /* terminate keyword and point to value */
+ /* Unquote quoted values */
if (*p == '"') {
for (n = q = ++p; *p && *p != '"'; ) {
if (*p == '\\') {
- p++;
- }
- *q++ = *p++;
- }
- *q = 0; /* terminate string */
- p = n; /* point to string */
- }
- if (strlen(p) > MAX_NAME_LENGTH-1) {
- p[MAX_NAME_LENGTH-1] = 0; /* truncate to max len */
- }
+ p++;
+ }
+ *q++ = *p++;
+ }
+ *q = 0; /* terminate string */
+ p = n; /* point to string */
+ }
+ if (strlen(p) > MAX_NAME_LENGTH-1) {
+ p[MAX_NAME_LENGTH-1] = 0; /* truncate to max len */
+ }
}
- argv[i] = p; /* save ptr to value or NULL */
+ argv[i] = p; /* save ptr to value or NULL */
}
#ifdef xxxx
for (int i=0; i < *argc; i++) {
* in the arguments provided.
*/
void split_path_and_filename(const char *fname, POOLMEM **path, int *pnl,
- POOLMEM **file, int *fnl)
+ POOLMEM **file, int *fnl)
{
const char *f;
int slen;
f--;
}
if (*f == '/') { /* did we find a slash? */
- f++; /* yes, point to filename */
- } else { /* no, whole thing must be path name */
+ f++; /* yes, point to filename */
+ } else { /* no, whole thing must be path name */
f = fname;
}
Dmsg2(200, "after strip len=%d f=%s\n", len, f);
*fnl = fname - f + len;
if (*fnl > 0) {
*file = check_pool_memory_size(*file, *fnl+1);
- memcpy(*file, f, *fnl); /* copy filename */
+ memcpy(*file, f, *fnl); /* copy filename */
}
(*file)[*fnl] = 0;
while (*fmt && !error) {
// Dmsg1(000, "fmt=%c\n", *fmt);
if (*fmt == '%') {
- fmt++;
+ fmt++;
// Dmsg1(000, "Got %% nxt=%c\n", *fmt);
switch_top:
- switch (*fmt++) {
+ switch (*fmt++) {
case 'u':
case 'd':
- value = 0;
- while (B_ISDIGIT(*buf)) {
+ value = 0;
+ while (B_ISDIGIT(*buf)) {
value = B_TIMES10(value) + *buf++ - '0';
- }
- vp = (void *)va_arg(ap, void *);
+ }
+ vp = (void *)va_arg(ap, void *);
// Dmsg2(000, "val=%lld at 0x%lx\n", value, (long unsigned)vp);
- if (l < 2) {
- *((uint32_t *)vp) = (uint32_t)value;
+ if (l < 2) {
+ *((uint32_t *)vp) = (uint32_t)value;
// Dmsg0(000, "Store 32 bit int\n");
- } else {
- *((uint64_t *)vp) = (uint64_t)value;
+ } else {
+ *((uint64_t *)vp) = (uint64_t)value;
// Dmsg0(000, "Store 64 bit int\n");
- }
- count++;
- l = 0;
- break;
+ }
+ count++;
+ l = 0;
+ break;
case 'l':
// Dmsg0(000, "got l\n");
- l = 1;
+ l = 1;
if (*fmt == 'l') {
- l++;
- fmt++;
- }
+ l++;
+ fmt++;
+ }
if (*fmt == 'd' || *fmt == 'u') {
- goto switch_top;
- }
+ goto switch_top;
+ }
// Dmsg1(000, "fmt=%c !=d,u\n", *fmt);
- error = true;
- break;
+ error = true;
+ break;
case 'q':
- l = 2;
+ l = 2;
if (*fmt == 'd' || *fmt == 'u') {
- goto switch_top;
- }
+ goto switch_top;
+ }
// Dmsg1(000, "fmt=%c !=d,u\n", *fmt);
- error = true;
- break;
+ error = true;
+ break;
case 's':
// Dmsg1(000, "Store string max_len=%d\n", max_len);
- cp = (char *)va_arg(ap, char *);
- while (*buf && !B_ISSPACE(*buf) && max_len-- > 0) {
- *cp++ = *buf++;
- }
- *cp = 0;
- count++;
- max_len = BIG;
- break;
+ cp = (char *)va_arg(ap, char *);
+ while (*buf && !B_ISSPACE(*buf) && max_len-- > 0) {
+ *cp++ = *buf++;
+ }
+ *cp = 0;
+ count++;
+ max_len = BIG;
+ break;
case 'c':
- cp = (char *)va_arg(ap, char *);
- *cp = *buf++;
- count++;
- break;
+ cp = (char *)va_arg(ap, char *);
+ *cp = *buf++;
+ count++;
+ break;
case '%':
if (*buf++ != '%') {
- error = true;
- }
- break;
- default:
- fmt--;
- max_len = 0;
- while (B_ISDIGIT(*fmt)) {
+ error = true;
+ }
+ break;
+ default:
+ fmt--;
+ max_len = 0;
+ while (B_ISDIGIT(*fmt)) {
max_len = B_TIMES10(max_len) + *fmt++ - '0';
- }
+ }
// Dmsg1(000, "Default max_len=%d\n", max_len);
if (*fmt == 's') {
- goto switch_top;
- }
+ goto switch_top;
+ }
// Dmsg1(000, "Default c=%c\n", *fmt);
- error = true;
- break; /* error: unknown format */
- }
- continue;
+ error = true;
+ break; /* error: unknown format */
+ }
+ continue;
/* White space eats zero or more whitespace */
} else if (B_ISSPACE(*fmt)) {
- fmt++;
- while (B_ISSPACE(*buf)) {
- buf++;
- }
+ fmt++;
+ while (B_ISSPACE(*buf)) {
+ buf++;
+ }
/* Plain text must match */
} else if (*buf++ != *fmt++) {
// Dmsg2(000, "Mismatch buf=%c fmt=%c\n", *--buf, *--fmt);
- error = true;
+ error = true;
}
}
va_end(ap);
"1000 OK VolName=TestVolume001 VolJobs=0 VolFiles=0 VolBlocks=0 VolBytes=1 VolMounts=0 VolErrors=0 VolWrites=0 MaxVolBytes=0 VolCapacityBytes=0 VolStatus=Append Slot=0 MaxVolJobs=0 MaxVolFiles=0 InChanger=1 VolReadTime=0 VolWriteTime=0";
struct VOLUME_CAT_INFO {
/* Media info for the current Volume */
- uint32_t VolCatJobs; /* number of jobs on this Volume */
- uint32_t VolCatFiles; /* Number of files */
- uint32_t VolCatBlocks; /* Number of blocks */
- uint64_t VolCatBytes; /* Number of bytes written */
- uint32_t VolCatMounts; /* Number of mounts this volume */
- uint32_t VolCatErrors; /* Number of errors this volume */
- uint32_t VolCatWrites; /* Number of writes this volume */
- uint32_t VolCatReads; /* Number of reads this volume */
- uint64_t VolCatRBytes; /* Number of bytes read */
- uint32_t VolCatRecycles; /* Number of recycles this volume */
- int32_t Slot; /* Slot in changer */
- bool InChanger; /* Set if vol in current magazine */
- uint32_t VolCatMaxJobs; /* Maximum Jobs to write to volume */
- uint32_t VolCatMaxFiles; /* Maximum files to write to volume */
- uint64_t VolCatMaxBytes; /* Max bytes to write to volume */
+ uint32_t VolCatJobs; /* number of jobs on this Volume */
+ uint32_t VolCatFiles; /* Number of files */
+ uint32_t VolCatBlocks; /* Number of blocks */
+ uint64_t VolCatBytes; /* Number of bytes written */
+ uint32_t VolCatMounts; /* Number of mounts this volume */
+ uint32_t VolCatErrors; /* Number of errors this volume */
+ uint32_t VolCatWrites; /* Number of writes this volume */
+ uint32_t VolCatReads; /* Number of reads this volume */
+ uint64_t VolCatRBytes; /* Number of bytes read */
+ uint32_t VolCatRecycles; /* Number of recycles this volume */
+ int32_t Slot; /* Slot in changer */
+ bool InChanger; /* Set if vol in current magazine */
+ uint32_t VolCatMaxJobs; /* Maximum Jobs to write to volume */
+ uint32_t VolCatMaxFiles; /* Maximum files to write to volume */
+ uint64_t VolCatMaxBytes; /* Max bytes to write to volume */
uint64_t VolCatCapacityBytes; /* capacity estimate */
- uint64_t VolReadTime; /* time spent reading */
- uint64_t VolWriteTime; /* time spent writing this Volume */
- char VolCatStatus[20]; /* Volume status */
+ uint64_t VolReadTime; /* time spent reading */
+ uint64_t VolWriteTime; /* time spent writing this Volume */
+ char VolCatStatus[20]; /* Volume status */
char VolCatName[MAX_NAME_LENGTH]; /* Desired volume to mount */
};
struct VOLUME_CAT_INFO vol;
printf("cnt=%d Agent=%s\n", cnt, Job);
#endif
cnt = bsscanf(media, OK_media,
- vol.VolCatName,
- &vol.VolCatJobs, &vol.VolCatFiles,
- &vol.VolCatBlocks, &vol.VolCatBytes,
- &vol.VolCatMounts, &vol.VolCatErrors,
- &vol.VolCatWrites, &vol.VolCatMaxBytes,
- &vol.VolCatCapacityBytes, vol.VolCatStatus,
- &vol.Slot, &vol.VolCatMaxJobs, &vol.VolCatMaxFiles,
- &vol.InChanger, &vol.VolReadTime, &vol.VolWriteTime);
+ vol.VolCatName,
+ &vol.VolCatJobs, &vol.VolCatFiles,
+ &vol.VolCatBlocks, &vol.VolCatBytes,
+ &vol.VolCatMounts, &vol.VolCatErrors,
+ &vol.VolCatWrites, &vol.VolCatMaxBytes,
+ &vol.VolCatCapacityBytes, vol.VolCatStatus,
+ &vol.Slot, &vol.VolCatMaxJobs, &vol.VolCatMaxFiles,
+ &vol.InChanger, &vol.VolReadTime, &vol.VolWriteTime);
printf("cnt=%d Vol=%s\n", cnt, vol.VolCatName);
}
projects / bacula / bacula / commitdiff