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Removed some redundancy of disk_pattern and iso_rr_pattern matching

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This commit is contained in:
Thomas Schmitt 2007-12-04 21:00:35 +00:00
parent cbb35d28ef
commit 7feb76c1da
4 changed files with 314 additions and 258 deletions
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338
test/xorriso.c
View File

@ -3638,17 +3638,109 @@ int Xorriso_prepare_expansion_pattern(struct XorrisO *xorriso, char *pattern,
}
/* @param flag bit0= count results rather than storing them
bit1= unexpected change of number is a FATAL event
@return <=0 error , 1 is root (end processing) ,
2 is not root (go on processing)
*/
int Xorriso_check_for_root_pattern(struct XorrisO *xorriso,
int *filec, char **filev, int count_limit, off_t *mem, int flag)
{
if(xorriso->re_fill!=0)
return(2);
/* This is the empty pattern representing root */
if(flag&1) {
(*filec)++;
(*mem)+= 8;
} else {
if(*filec >= count_limit) {
sprintf(xorriso->info_text,
"Number of matching files changed unexpectedly (> %d)",
count_limit);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0,
(flag&2 ? "FATAL" : "WARNING"), 0);
return(flag&2 ? -1 : 0);
}
filev[*filec]= strdup("/");
if(filev[*filec]==NULL) {
Xorriso_no_pattern_memory(xorriso, (off_t) 2, 0);
return(-1);
}
(*filec)++;
}
return(1);
}
/* @param flag bit2= prepend wd (automatically done if wd[0]!=0)
*/
int Xorriso_make_pattern_adr(struct XorrisO *xorriso, char *wd, char *name,
char adr[], int flag)
{
if(wd[0]!=0 || (flag&4)) {
if(strlen(wd)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, wd);
if(Sfile_add_to_path(adr, name, 0)<=0) {
much_too_long:;
Xorriso_much_too_long(xorriso, (int) (strlen(adr)+strlen(name)+1), 2);
return(0);
}
} else {
if(strlen(name)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, name);
}
return(1);
}
/* @param flag bit0= count result rather than storing it
bit1= unexpected change of number is a FATAL event
*/
int Xorriso_register_matched_adr(struct XorrisO *xorriso,
char *adr, int count_limit,
int *filec, char **filev, off_t *mem, int flag)
{
int l;
if(flag&1) {
(*filec)++;
l= strlen(adr)+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
} else {
if(*filec >= count_limit) {
sprintf(xorriso->info_text,
"Number of matching files changed unexpectedly (> %d)",
count_limit);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0,
(flag&2 ? "FATAL" : "WARNING"), 0);
return(flag&2 ? -1 : 0);
}
filev[*filec]= strdup(adr);
if(filev[*filec]==NULL) {
Xorriso_no_pattern_memory(xorriso, (off_t) (strlen(adr)+1), 0);
return(-1);
}
(*filec)++;
}
return(1);
}
/* @param flag bit0= count results rather than storing them
bit1= this is a recursion
bit2= prepend wd (automatically done if wd[0]!=0)
@return <=0 error , 1 ok , 2 could not open directory
*/
int Xorriso_obtain_disk_files(
int Xorriso_obtain_pattern_files_x(
struct XorrisO *xorriso, char *wd, char *dir_adr,
int *filec, char **filev, int count_limit, off_t *mem,
int *dive_count, int flag)
{
int ret, failed_at, l;
int ret, failed_at;
char adr[SfileadrL], name[SfileadrL];
struct DirseQ *dirseq;
@ -3656,21 +3748,11 @@ int Xorriso_obtain_disk_files(
*dive_count= 0;
else
(*dive_count)++;
if(xorriso->re_fill==0) { /* This is the empty pattern representing root */
if(flag&1) {
(*filec)++;
(*mem)+= 8;
{ret= 1; goto ex;}
} else {
if(*filec >= count_limit)
goto unexpected_change;
filev[*filec]= strdup("/");
if(filev[*filec]==NULL)
goto out_of_memory;
(*filec)++;
{ret= 1; goto ex;}
}
}
ret= Xorriso_check_for_root_pattern(xorriso, filec, filev, count_limit,
mem, flag&1);
if(ret!=2)
goto ex;
ret= Dirseq_new(&dirseq, dir_adr, 1);
if(ret<0) {
@ -3690,23 +3772,10 @@ int Xorriso_obtain_disk_files(
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
{ret= -1; goto ex;}
}
if(wd[0]!=0 || (flag&4)) {
if(strlen(wd)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, wd);
if(Sfile_add_to_path(adr, name, 0)<=0) {
much_too_long:;
sprintf(xorriso->info_text,
"Path for pattern matching gets much too long (%d)",
(int) (strlen(adr)+strlen(name)+1));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
{ret= 0; goto ex;}
}
} else {
if(strlen(name)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, name);
}
ret= Xorriso_make_pattern_adr(xorriso, wd, name, adr, flag&4);
if(ret<=0)
goto ex;
ret= Xorriso_regexec(xorriso, adr, &failed_at, 1);
if(ret>0) { /* no match */
@ -3717,37 +3786,17 @@ much_too_long:;
if(ret!=2)
continue;
/* dive deeper */
ret= Xorriso_obtain_disk_files(xorriso, adr, adr,
ret= Xorriso_obtain_pattern_files_x(xorriso, adr, adr,
filec, filev, count_limit, mem, dive_count, flag|2);
if(ret<=0)
goto ex;
} else {
if(flag&1) {
(*filec)++;
l= strlen(adr)+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
} else {
if(*filec >= count_limit) {
unexpected_change:;
sprintf(xorriso->info_text,
"Number of matching files changed unexpectedly (> %d)",
count_limit);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
{ret= -1; goto ex;}
}
filev[*filec]= strdup(adr);
if(filev[*filec]==NULL) {
out_of_memory:;
sprintf(xorriso->info_text,
"Cannot allocate enough memory (%d bytes) for pattern expansion",
(int) strlen(adr)+1);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
{ret= -1; goto ex;}
}
(*filec)++;
}
ret= Xorriso_register_matched_adr(xorriso, adr, count_limit,
filec, filev, mem, flag&1);
if(ret<0)
goto ex;
if(ret==0)
break;
}
}
ret= 1;
@ -3757,6 +3806,93 @@ ex:;
return(ret);
}
int Xorriso_eval_nonmatch(struct XorrisO *xorriso, char *pattern,
int *nonconst_mismatches, off_t *mem, int flag)
{
int k,l;
/* Is this a constant pattern ? */
for(k= 0; k<xorriso->re_fill; k++) {
if(xorriso->re_constants[k]==NULL)
break;
if(xorriso->re_constants[k][0]==0)
break;
}
if(k<xorriso->re_fill)
(*nonconst_mismatches)++; /* it is not */
l= strlen(pattern)+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
return(1);
}
/* @param flag bit0= a match count !=1 is a SORRY event
*/
int Xorriso_check_matchcount(struct XorrisO *xorriso,
int count, int nonconst_mismatches, int num_patterns,
char **patterns, int flag)
{
char sfe[5*SfileadrL];
if((flag&1) && (count!=1 || nonconst_mismatches)){
if(count-nonconst_mismatches>0)
sprintf(xorriso->info_text,
"Pattern match with more than one file object");
else
sprintf(xorriso->info_text, "No pattern match with any file object");
if(num_patterns==1)
sprintf(xorriso->info_text+strlen(xorriso->info_text), ": %s",
Text_shellsafe(patterns[0], sfe, 0));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
return(0);
}
return(1);
}
int Xorriso_no_pattern_memory(struct XorrisO *xorriso, off_t mem, int flag)
{
char mem_text[80];
Sfile_scale((double) mem, mem_text,5,1e4,1);
sprintf(xorriso->info_text,
"Cannot allocate enough memory (%s) for pattern expansion",
mem_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
return(1);
}
int Xorriso_alloc_pattern_mem(struct XorrisO *xorriso, off_t mem,
int count, char ***filev, int flag)
{
char mem_text[80], limit_text[80];
Sfile_scale((double) mem, mem_text,5,1e4,0);
sprintf(xorriso->info_text,
"Temporary memory needed for pattern expansion : %s", mem_text);
if(!(flag&1))
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
if(mem > xorriso->temp_mem_limit) {
Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1);
sprintf(xorriso->info_text,
"List of matching file addresses exceeds -temp_mem_limit (%s > %s)",
mem_text, limit_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
return(0);
}
(*filev)= (char **) calloc(sizeof(char *), count);
if(*filev==NULL) {
Xorriso_no_pattern_memory(xorriso, mem, 0);
return(-1);
}
return(1);
}
/* @param flag bit0= a match count !=1 is a SORRY event
bit1= with bit0 tolerate 0 matches if pattern is a constant
@ -3765,9 +3901,9 @@ int Xorriso_expand_disk_pattern(struct XorrisO *xorriso,
int num_patterns, char **patterns, int extra_filec,
int *filec, char ***filev, off_t *mem, int flag)
{
int ret, count= 0, abs_adr= 0, i, l, was_count, was_filec, k;
int ret, count= 0, abs_adr= 0, i, was_count, was_filec;
int nonconst_mismatches= 0, dive_count= 0;
char mem_text[80], limit_text[80], sfe[5*SfileadrL], dir_adr[SfileadrL];
char sfe[5*SfileadrL], dir_adr[SfileadrL];
*filec= 0;
*filev= NULL;
@ -3800,42 +3936,23 @@ int Xorriso_expand_disk_pattern(struct XorrisO *xorriso,
/* count the matches */
was_count= count;
ret= Xorriso_obtain_disk_files(xorriso, "", dir_adr, &count, NULL, 0, mem,
&dive_count, 1 | abs_adr);
ret= Xorriso_obtain_pattern_files_x(xorriso, "", dir_adr, &count, NULL, 0,
mem, &dive_count, 1 | abs_adr);
if(ret<=0)
goto ex;
if(was_count==count && strcmp(patterns[i],"*")!=0 && (flag&3)!=1) {
count++;
/* Is this a constant pattern ? */
for(k= 0; k<xorriso->re_fill; k++) {
if(xorriso->re_constants[k]==NULL)
break;
if(xorriso->re_constants[k][0]==0)
break;
}
if(k<xorriso->re_fill)
nonconst_mismatches++; /* it is not */
l= strlen(patterns[i])+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
ret= Xorriso_eval_nonmatch(xorriso, patterns[i],
&nonconst_mismatches, mem, 0);
if(ret<=0)
goto ex;
}
}
if((flag&1) && (count!=1 || nonconst_mismatches)){
if(count-nonconst_mismatches>0)
sprintf(xorriso->info_text,
"Pattern match with more than one file object");
else
sprintf(xorriso->info_text, "No pattern match with any file object");
if(num_patterns==1)
sprintf(xorriso->info_text+strlen(xorriso->info_text), ": %s",
Text_shellsafe(patterns[0], sfe, 0));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
ret= Xorriso_check_matchcount(xorriso, count, nonconst_mismatches,
num_patterns, patterns, flag&1);
if(ret<=0)
goto ex;
count+= extra_filec;
mem+= extra_filec*sizeof(char *);
@ -3843,30 +3960,9 @@ int Xorriso_expand_disk_pattern(struct XorrisO *xorriso,
if(count<=0)
{ret= 0; goto ex;}
Sfile_scale((double) *mem, mem_text,5,1e4,0);
sprintf(xorriso->info_text,
"Temporary memory needed for pattern expansion : %s", mem_text);
if(!(flag&1))
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
if(*mem > xorriso->temp_mem_limit) {
Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1);
sprintf(xorriso->info_text,
"List of matching file addresses exceeds -temp_mem_limit (%s > %s)",
mem_text, limit_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
(*filev)= (char **) calloc(sizeof(char *), count);
if(*filev==NULL) {
no_memory:;
Sfile_scale((double) *mem, mem_text,5,1e4,1);
sprintf(xorriso->info_text,
"Cannot allocate enough memory (%s) for pattern expansion",
mem_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
ret= -1; goto ex;
}
ret= Xorriso_alloc_pattern_mem(xorriso, *mem, count, filev, 0);
if(ret<=0)
goto ex;
/* now store addresses */
for(i= 0; i<num_patterns; i++) {
@ -3882,15 +3978,17 @@ no_memory:;
strcpy(dir_adr, xorriso->wdx);
was_filec= *filec;
ret= Xorriso_obtain_disk_files(xorriso, "", dir_adr, filec, *filev, count,
mem, &dive_count, abs_adr);
ret= Xorriso_obtain_pattern_files_x(xorriso, "", dir_adr, filec, *filev,
count, mem, &dive_count, abs_adr);
if(ret<=0)
goto ex;
if(was_filec == *filec && strcmp(patterns[i],"*")!=0) {
(*filev)[*filec]= strdup(patterns[i]);
if((*filev)[*filec]==NULL) {
(*mem)= strlen(patterns[i])+1;
goto no_memory;
Xorriso_no_pattern_memory(xorriso, *mem, 0);
ret= -1; goto ex;
}
(*filec)++;
}
@ -4372,7 +4470,7 @@ no_sort_possible:;
for(i= 0; i<filec; i++)
filev[i]= NULL;
fc= 0;
for(i= 0; i<filec; i++) {
while(1) {
ret= Dirseq_next_adr(dirseq,name,0);
if(ret<0)
goto ex;

33
test/xorriso_private.h
View File

@ -206,6 +206,39 @@ int Xorriso_much_too_long(struct XorrisO *xorriso, int len, int flag);
int Xorriso_check_temp_mem_limit(struct XorrisO *xorriso, off_t mem, int flag);
int Xorriso_eval_nonmatch(struct XorrisO *xorriso, char *pattern,
int *nonconst_mismatches, off_t *mem, int flag);
/* @param flag bit0= a match count !=1 is a SORRY event
*/
int Xorriso_check_matchcount(struct XorrisO *xorriso,
int count, int nonconst_mismatches, int num_patterns,
char **patterns, int flag);
int Xorriso_no_pattern_memory(struct XorrisO *xorriso, off_t mem, int flag);
int Xorriso_alloc_pattern_mem(struct XorrisO *xorriso, off_t mem,
int count, char ***filev, int flag);
/* @param flag bit0= count results rather than storing them
@return <=0 error , 1 is root (end processing) ,
2 is not root (go on processing)
*/
int Xorriso_check_for_root_pattern(struct XorrisO *xorriso,
int *filec, char **filev, int count_limit, off_t *mem, int flag);
/* @param flag bit2= prepend wd (automatically done if wd[0]!=0)
*/
int Xorriso_make_pattern_adr(struct XorrisO *xorriso, char *wd, char *name,
char adr[], int flag);
/* @param flag bit0= count result rather than storing it
bit1= unexpected change of number is a FATAL event
*/
int Xorriso_register_matched_adr(struct XorrisO *xorriso,
char *adr, int count_limit,
int *filec, char **filev, off_t *mem, int flag);
int Sfile_str(char target[SfileadrL], char *source, int flag);

2
test/xorriso_timestamp.h
View File

@ -1 +1 @@
#define Xorriso_timestamP "2007.12.04.074340"
#define Xorriso_timestamP "2007.12.04.205919"

199
test/xorrisoburn.c
View File

@ -1110,6 +1110,7 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
struct burn_drive_info *dinfo;
struct burn_drive *drive;
enum burn_disc_status s;
char mem_text[80];
ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive,
"on attempt to print Table Of Content", flag&2);
@ -1244,8 +1245,9 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
}
if(xorriso->request_to_abort)
return(1);
sprintf(respt, "Media summary: %d session%s, %d data blocks\n",
num_sessions, (num_sessions==1 ? "" : "s"), num_data);
Sfile_scale(((double) num_data) * 2048.0, mem_text,5,1e4,1);
sprintf(respt, "Media summary: %d session%s, %d data blocks (%s)\n",
num_sessions, (num_sessions==1 ? "" : "s"), num_data, mem_text);
Xorriso_result(xorriso,0);
if (s == BURN_DISC_APPENDABLE && nwa!=0) {
@ -2285,97 +2287,66 @@ int Xorriso_mkdir(struct XorrisO *xorriso, char *path, int flag)
bit1= this is a recursion
bit2= prepend wd (automatically done if wd[0]!=0)
*/
int Xorriso_obtain_pattern_files(
int Xorriso_obtain_pattern_files_i(
struct XorrisO *xorriso, char *wd, struct iso_tree_node_dir *dir,
int *filec, char **filev, int count_limit, off_t *mem, int flag)
int *filec, char **filev, int count_limit, off_t *mem,
int *dive_count, int flag)
{
int ret, failed_at, l;
int ret, failed_at;
struct iso_tree_iter *iter= NULL;
struct iso_tree_node *node;
char adr[SfileadrL], *name;
if(xorriso->re_fill==0) { /* This is the empty pattern representing root */
if(flag&1) {
(*filec)++;
(*mem)+= 8;
return(1);
} else {
if(*filec >= count_limit)
goto unexpected_change;
filev[*filec]= strdup("/");
if(filev[*filec]==NULL)
goto out_of_memory;
(*filec)++;
return(1);
}
}
if(!(flag&2))
*dive_count= 0;
else
(*dive_count)++;
ret= Xorriso_check_for_root_pattern(xorriso, filec, filev, count_limit,
mem, (flag&1)|2);
if(ret!=2)
goto ex;
iter= iso_tree_node_children(dir);
if(iter==NULL) {
Xorriso_process_msg_queues(xorriso,0);
sprintf(xorriso->info_text, "Cannot obtain ISO directory iterator");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
return(-1);
{ret= -1; goto ex;}
}
while((node= iso_tree_iter_next(iter)) != NULL) {
name= (char *) iso_tree_node_get_name(node);
if(wd[0]!=0 || (flag&4)) {
if(strlen(wd)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, wd);
if(Sfile_add_to_path(adr, name, 0)<=0) {
much_too_long:;
sprintf(xorriso->info_text,
"Path for pattern matching gets much too long (%d)",
(int) (strlen(adr)+strlen(name)+1));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
return(0);
}
} else {
if(strlen(name)+1>=SfileadrL)
goto much_too_long;
strcpy(adr, name);
}
ret= Xorriso_regexec(xorriso, adr, &failed_at, 0);
ret= Xorriso_make_pattern_adr(xorriso, wd, name, adr, flag&4);
if(ret<=0)
goto ex;
ret= Xorriso_regexec(xorriso, adr, &failed_at, 1);
if(ret) { /* no match */
if(!LIBISO_ISDIR(node))
if(failed_at <= *dive_count) /* no hope for a match */
continue;
if(!LIBISO_ISDIR(node)) {
/* >>> How to deal with softlinks ? */
continue;
/* dive deeper */
ret= Xorriso_obtain_pattern_files(
xorriso, adr, (struct iso_tree_node_dir *) node,
filec, filev, count_limit, mem, flag|2);
if(ret<=0)
return(ret);
} else {
if(flag&1) {
(*filec)++;
l= strlen(adr)+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
} else {
if(*filec >= count_limit) {
unexpected_change:;
sprintf(xorriso->info_text,
"Number of matching files changed unexpectedly (> %d)",
count_limit);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
return(-1);
}
filev[*filec]= strdup(adr);
if(filev[*filec]==NULL) {
out_of_memory:;
sprintf(xorriso->info_text,
"Cannot allocate enough memory (%d bytes) for pattern expansion",
(int) strlen(adr)+1);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
return(-1);
}
(*filec)++;
}
/* dive deeper */
ret= Xorriso_obtain_pattern_files_i(
xorriso, adr, (struct iso_tree_node_dir *) node,
filec, filev, count_limit, mem, dive_count, flag|2);
if(ret<=0)
goto ex;
} else {
ret= Xorriso_register_matched_adr(xorriso, adr, count_limit,
filec, filev, mem, (flag&1)|2);
if(ret<=0)
goto ex;
}
}
return(1);
ret= 1;
ex:;
if(flag&2)
(*dive_count)--;
return(ret);
}
@ -2386,9 +2357,9 @@ int Xorriso_expand_pattern(struct XorrisO *xorriso,
int num_patterns, char **patterns, int extra_filec,
int *filec, char ***filev, off_t *mem, int flag)
{
int ret, count= 0, abs_adr= 0, i, l, was_count, was_filec, k;
int nonconst_mismatches= 0;
char mem_text[80], limit_text[80], sfe[5*SfileadrL];
int ret, count= 0, abs_adr= 0, i, was_count, was_filec;
int nonconst_mismatches= 0, dive_count= 0;
char sfe[5*SfileadrL];
struct iso_volume *volume;
struct iso_tree_node_dir *dir= NULL, *root_dir;
@ -2444,74 +2415,27 @@ int Xorriso_expand_pattern(struct XorrisO *xorriso,
/* count the matches */
was_count= count;
ret= Xorriso_obtain_pattern_files(xorriso, "", dir, &count, NULL, 0, mem,
1 | abs_adr);
ret= Xorriso_obtain_pattern_files_i(xorriso, "", dir, &count, NULL, 0,
mem, &dive_count, 1 | abs_adr);
if(ret<=0)
goto ex;
if(was_count==count && strcmp(patterns[i],"*")!=0 && (flag&3)!=1) {
count++;
/* Is this a constant pattern ? */
for(k= 0; k<xorriso->re_fill; k++) {
if(xorriso->re_constants[k]==NULL)
break;
if(xorriso->re_constants[k][0]==0)
break;
}
if(k<xorriso->re_fill)
nonconst_mismatches++; /* it is not */
l= strlen(patterns[i])+1;
(*mem)+= sizeof(char *)+l;
if(l % sizeof(char *))
(*mem)+= sizeof(char *)-(l % sizeof(char *));
Xorriso_eval_nonmatch(xorriso, patterns[i], &nonconst_mismatches, mem, 0);
}
}
if((flag&1) && (count!=1 || nonconst_mismatches)){
if(count-nonconst_mismatches>0)
sprintf(xorriso->info_text,
"Pattern match with more than one file object");
else
sprintf(xorriso->info_text, "No pattern match with any file object");
if(num_patterns==1)
sprintf(xorriso->info_text+strlen(xorriso->info_text), ": %s",
Text_shellsafe(patterns[0], sfe, 0));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
ret= Xorriso_check_matchcount(xorriso, count, nonconst_mismatches,
num_patterns, patterns, flag&1);
if(ret<=0)
goto ex;
count+= extra_filec;
mem+= extra_filec*sizeof(char *);
if(count<=0)
{ret= 0; goto ex;}
Sfile_scale((double) *mem, mem_text,5,1e4,0);
sprintf(xorriso->info_text,
"Temporary memory needed for pattern expansion : %s", mem_text);
if(!(flag&1))
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
if(*mem > xorriso->temp_mem_limit) {
Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1);
sprintf(xorriso->info_text,
"List of matching file addresses exceeds -temp_mem_limit (%s > %s)",
mem_text, limit_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
(*filev)= (char **) calloc(sizeof(char *), count);
if(*filev==NULL) {
no_memory:;
Sfile_scale((double) *mem, mem_text,5,1e4,1);
sprintf(xorriso->info_text,
"Cannot allocate enough memory (%s) for pattern expansion",
mem_text);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0);
ret= -1; goto ex;
}
ret= Xorriso_alloc_pattern_mem(xorriso, *mem, count, filev, 0);
if(ret<=0)
goto ex;
/* now store addresses */
for(i= 0; i<num_patterns; i++) {
ret= Xorriso_prepare_expansion_pattern(xorriso, patterns[i], 0);
@ -2521,15 +2445,16 @@ no_memory:;
abs_adr= 4;
was_filec= *filec;
ret= Xorriso_obtain_pattern_files(xorriso, "", dir, filec, *filev, count,
mem, abs_adr);
ret= Xorriso_obtain_pattern_files_i(xorriso, "", dir, filec, *filev, count,
mem, &dive_count, abs_adr);
if(ret<=0)
goto ex;
if(was_filec == *filec && strcmp(patterns[i],"*")!=0) {
(*filev)[*filec]= strdup(patterns[i]);
if((*filev)[*filec]==NULL) {
(*mem)= strlen(patterns[i])+1;
goto no_memory;
Xorriso_no_pattern_memory(xorriso, *mem, 0);
ret= -1; goto ex;
}
(*filec)++;
}