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Replaced some large local variables by other means

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This commit is contained in:
Thomas Schmitt
2011-05-08 17:47:43 +00:00
parent f5ceb22dea
commit 1b3558580e
8 changed files with 50 additions and 15 deletions
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12
libisoburn/trunk/xorriso/write_run.c
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@ -252,7 +252,7 @@ int Xorriso_set_system_area(struct XorrisO *xorriso, struct burn_drive *drive,
int ret, options, system_area_options, iso_lba= -1, start_lba, image_blocks;
char volid[33];
FILE *fp= NULL;
char buf[32768], *bufpt= NULL;
char *buf= NULL, *bufpt= NULL;
off_t hd_lba;
unsigned char *ub;
ElToritoBootImage *bootimg;
@ -260,6 +260,7 @@ int Xorriso_set_system_area(struct XorrisO *xorriso, struct burn_drive *drive,
uint32_t offst;
enum burn_disc_status state;
Xorriso_alloc_meM(buf, char, 32768);
system_area_options= xorriso->system_area_options;
memset(buf, 0, 32768);
if(xorriso->system_area_disk_path[0] == 0) {
@ -379,6 +380,7 @@ do_set:;
ex:;
if(fp != NULL && fp != stdin)
fclose(fp);
Xorriso_free_meM(buf);
return(ret);
}
@ -1896,7 +1898,7 @@ int Xorriso_relax_compliance(struct XorrisO *xorriso, char *mode,
char *npt, *cpt;
int l, was, value, ret;
struct isoburn_imgen_opts *opts= NULL;
char msg[160];
char *msg= NULL;
off_t limit;
was= xorriso->relax_compliance;
@ -2065,10 +2067,13 @@ int Xorriso_relax_compliance(struct XorrisO *xorriso, char *mode,
if(xorriso->file_size_limit < Xorriso_default_file_size_limiT)
xorriso->file_size_limit= Xorriso_default_file_size_limiT;
} else {
Xorriso_alloc_meM(msg, char, 160);
sprintf(msg,
"-compliance iso_9660_level=%d : Only 1, 2, or 3 are permissible",
value);
Xorriso_msgs_submit(xorriso, 0, msg, 0, "FAILURE", 0);
Xorriso_free_meM(msg);
msg= NULL;
xorriso->relax_compliance= was;
return(0);
}
@ -2103,6 +2108,9 @@ int Xorriso_relax_compliance(struct XorrisO *xorriso, char *mode,
}
}
return(1);
ex:;
Xorriso_free_meM(msg);
return(ret);
}