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Repaired some bugs in -find and -findx

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This commit is contained in:
Thomas Schmitt 2007-12-31 09:53:30 +00:00
parent dc26f09c0e
commit 289269010a
3 changed files with 26 additions and 148 deletions
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170
test/xorriso.c
View File

@ -4062,6 +4062,8 @@ much_too_long:;
1|2|((flag&8)>>1));
if(ret<=0)
return(ret);
if(norm_adr[0]==0)
strcpy(norm_adr, "/");
strcpy(adr, norm_adr);
}
return(1);
@ -5870,40 +5872,10 @@ int Xorriso_option_alter_date(struct XorrisO *xorriso,
int optc= 0;
char **optv= NULL;
#ifdef NIX
if(strcmp(time_type, "a")==0)
t_type|= 1;
else if(strcmp(time_type, "m")==0)
t_type|= 4;
else if(strcmp(time_type, "b")==0)
t_type|= 5;
else {
sprintf(xorriso->info_text, "-alter_date: Unrecognized type '%s'",
time_type);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
ret= Decode_timestring(timestring, &t, 0);
if(ret<=0) {
sprintf(xorriso->info_text, "-alter_date: Cannot decode timestring '%s'",
timestring);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
sprintf(xorriso->info_text, "Understanding timestring '%s' as: %s",
timestring, ctime(&t));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
#else /* NIX */
ret= Xorriso_convert_datestring(xorriso, "-alter_date", time_type, timestring,
&t_type, &t, 0);
if(ret<=0)
goto ex;
#endif /* ! NIX */
ret= Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv, 0);
if(ret<=0)
goto ex;
@ -6151,6 +6123,8 @@ ex:;
/* Option -chmod alias -chmodi */
/* @param flag bit0=recursive
*/
int Xorriso_option_chmodi(struct XorrisO *xorriso, char *mode,
int argc, char **argv, int *idx, int flag)
{
@ -6158,127 +6132,43 @@ int Xorriso_option_chmodi(struct XorrisO *xorriso, char *mode,
mode_t mode_and= ~0, mode_or= 0;
int optc= 0;
char **optv= NULL;
#ifdef NIX
char sfe[5*SfileadrL], *mpt, *opt, *vpt;
unsigned int num;
int who_val= 0;
mode_t mode_val, mask;
if(mode[0]=='0') {
mode_and= 0;
sscanf(mode,"%o",&num);
mode_or= num;
} else if(strchr(mode,'+')!=NULL || strchr(mode,'-')!=NULL
|| strchr(mode,'=')!=NULL) {
/* [ugoa][+-][rwxst] */;
for(mpt= mode; mpt!=NULL; mpt= strchr(mpt, ',')) {
if(*mpt==',')
mpt++;
if(strlen(mpt)<3)
goto unrecognizable;
who_val= 0;
for(vpt= mpt; *vpt!='+' && *vpt!='-' && *vpt!='='; vpt++) {
if(*vpt=='u')
who_val|= 4;
else if(*vpt=='g')
who_val|= 2;
else if(*vpt=='o')
who_val|= 1;
else if(*vpt=='a')
who_val|= 7;
else
goto unrecognizable;
}
opt= vpt;
mode_val= 0;
for(vpt= opt+1; *vpt!=0 && *vpt!=','; vpt++) {
if(*vpt=='r') {
if(who_val&4)
mode_val|= S_IRUSR;
if(who_val&2)
mode_val|= S_IRGRP;
if(who_val&1)
mode_val|= S_IROTH;
} else if(*vpt=='w') {
if(who_val&4)
mode_val|= S_IWUSR;
if(who_val&2)
mode_val|= S_IWGRP;
if(who_val&1)
mode_val|= S_IWOTH;
} else if(*vpt=='x') {
if(who_val&4)
mode_val|= S_IXUSR;
if(who_val&2)
mode_val|= S_IXGRP;
if(who_val&1)
mode_val|= S_IXOTH;
} else if(*vpt=='s') {
if(who_val&4)
mode_val|= S_ISUID;
if(who_val&2)
mode_val|= S_ISGID;
} else if(*vpt=='t') {
if(who_val&1)
mode_val|= S_ISVTX;
} else
goto unrecognizable;
}
if(*opt=='+') {
mode_or|= mode_val;
} else if(*opt=='=') {
mask= 0;
if(who_val&1)
mask|= S_IRWXO|S_ISVTX;
if(who_val&2)
mask|= S_IRWXG|S_ISGID;
if(who_val&4)
mask|= S_IRWXU|S_ISUID;
mode_and&= ~(mask);
mode_or= (mode_or & ~mask) | mode_val;
} else if(*opt=='-') {
mode_or&= ~mode_val;
mode_and&= ~mode_val;
}
}
} else {
unrecognizable:;
sprintf(xorriso->info_text,
"-chmodi: Unrecognizable or faulty permission mode %s\n",
Text_shellsafe(mode, sfe, 0));
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
ret= 0; goto ex;
}
#else /* NIX */
struct FindjoB *job= NULL;
struct stat dir_stbuf;
ret= Xorriso_convert_modstring(xorriso, "-chmodi",
mode, &mode_and, &mode_or, 0);
if(ret<=0)
goto ex;
#endif /* ! NIX */
ret= Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv, 0);
if(ret<=0)
goto ex;
for(i= 0; i<optc; i++) {
ret= Xorriso_set_st_mode(xorriso, optv[i], mode_and, mode_or, 0);
if(flag&1) {
ret= Findjob_new(&job, optv[i], 0);
if(ret<=0) {
/* >>> Xorriso_no_findjob(xorriso, "-chmod_r", 0); */
goto ex;
}
Findjob_set_action_chmod(job, mode_and, mode_or, 0);
ret= Xorriso_findi(xorriso, job, NULL, optv[i], &dir_stbuf, 0, 0);
Findjob_destroy(&job, 0);
} else {
ret= Xorriso_set_st_mode(xorriso, optv[i], mode_and, mode_or, 0);
}
if(ret>0 && !xorriso->request_to_abort)
continue; /* regular bottom of loop */
was_failure= 1;
fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
if(fret>=0)
continue;
goto ex;
if(fret<0)
goto ex;
}
ret= 1;
ex:;
(*idx)= end_idx;
Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv, 256); /* clean up */
Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv, 256);
Findjob_destroy(&job, 0);
if(ret<=0)
return(ret);
return(!was_failure);
@ -6439,18 +6329,6 @@ int Xorriso_option_dev(struct XorrisO *xorriso, char *adr, int flag)
return(0);
}
#ifdef NIX
if((flag&3)==0 || xorriso->in_drive_handle == xorriso->out_drive_handle)
flag|= 3;
if((flag&3)!=3) {
/* <<< for now only -dev */;
fprintf(stderr, ">>> XORRISO : would execute -%sdev %s\n",
((flag&3)==1 ? "in" : ((flag&3)==2 ? "out" : "")), adr);
return(1);
}
#endif
if(xorriso->volset_change_pending && (flag&1)) {
sprintf(xorriso->info_text,
"%s: Image changes pending. -commit or -rollback first",

2
test/xorriso_timestamp.h
View File

@ -1 +1 @@
#define Xorriso_timestamP "2007.12.30.203336"
#define Xorriso_timestamP "2007.12.31.095229"

2
test/xorrisoburn.c
View File

@ -2857,7 +2857,7 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
} else {
sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0));
Xorriso_result(xorriso, 0);
ret= 0;
ret= 1;
}
return(ret);
}