diff options
| -rw-r--r-- | src/archive/mdso_argen_common.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/src/archive/mdso_argen_common.c b/src/archive/mdso_argen_common.c index c006bf7..2d2f3c5 100644 --- a/src/archive/mdso_argen_common.c +++ b/src/archive/mdso_argen_common.c @@ -11,16 +11,31 @@ #include <sys/mman.h> #include <mdso/mdso.h> +#include "mdso_object_impl.h" #include "mdso_errinfo_impl.h" #include "perk_structs.h" +static void mdso_obj_write_objname(char * ch, off_t objidx) +{ + ch[0] = 's'; + + ch[6] = (objidx % 10) + '0'; objidx /= 10; + ch[5] = (objidx % 10) + '0'; objidx /= 10; + ch[4] = (objidx % 10) + '0'; objidx /= 10; + ch[3] = (objidx % 10) + '0'; objidx /= 10; + ch[2] = (objidx % 10) + '0'; objidx /= 10; + ch[1] = (objidx % 10) + '0'; objidx /= 10; + + ch[7] = '.'; + ch[8] = 'o'; +} + static void mdso_argen_common_hdr( struct pe_raw_archive_common_hdr * arhdr, char * file_id, size_t size) { size_t slen; - char sbuf[10]; memset(arhdr,0x20,sizeof(*arhdr)); @@ -33,8 +48,7 @@ static void mdso_argen_common_hdr( arhdr->ar_file_mode[0] = '0'; arhdr->ar_time_date_stamp[0] = '0'; - slen = sprintf(sbuf,"%zu",size); - memcpy(arhdr->ar_file_size,sbuf,slen); + mdso_obj_write_dec(arhdr->ar_file_size,size); arhdr->ar_end_tag[0] = 0x60; arhdr->ar_end_tag[1] = 0x0a; @@ -212,9 +226,7 @@ int mdso_argen_common( idx += sizeof(uint32_t); } - sprintf( - objname,"s%06zu.o", - psym - symv); + mdso_obj_write_objname(objname,psym - symv); ret = mdso_objgen_symentry(dctx,*psym,pobj); |