diff options
Diffstat (limited to 'source/blender/blenkernel/intern/library.c')
| -rw-r--r-- | source/blender/blenkernel/intern/library.c | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/source/blender/blenkernel/intern/library.c b/source/blender/blenkernel/intern/library.c index 740b7535fcd..8a615b379e8 100644 --- a/source/blender/blenkernel/intern/library.c +++ b/source/blender/blenkernel/intern/library.c @@ -991,7 +991,7 @@ static void IDnames_to_dyn_pupstring(DynStr *pupds, ListBase *lb, ID *link, shor ID *id; for (i=0, id= lb->first; id; id= id->next, i++) { - char buf[32]; + char numstr[32]; if (nr && id==link) *nr= i+1; @@ -1002,12 +1002,12 @@ static void IDnames_to_dyn_pupstring(DynStr *pupds, ListBase *lb, ID *link, shor if ( ((Image *)id)->source==IMA_SRC_VIEWER ) continue; - get_flags_for_id(id, buf); + get_flags_for_id(id, numstr); - BLI_dynstr_append(pupds, buf); + BLI_dynstr_append(pupds, numstr); BLI_dynstr_append(pupds, id->name+2); - BLI_snprintf(buf, sizeof(buf), "%%x%d", i+1); - BLI_dynstr_append(pupds, buf); + BLI_snprintf(numstr, sizeof(numstr), "%%x%d", i+1); + BLI_dynstr_append(pupds, numstr); /* icon */ switch(GS(id->name)) @@ -1017,8 +1017,8 @@ static void IDnames_to_dyn_pupstring(DynStr *pupds, ListBase *lb, ID *link, shor case ID_IM: /* fall through */ case ID_WO: /* fall through */ case ID_LA: /* fall through */ - BLI_snprintf(buf, sizeof(buf), "%%i%d", BKE_icon_getid(id) ); - BLI_dynstr_append(pupds, buf); + BLI_snprintf(numstr, sizeof(numstr), "%%i%d", BKE_icon_getid(id) ); + BLI_dynstr_append(pupds, numstr); break; default: break; @@ -1136,10 +1136,12 @@ static int check_for_dupid(ListBase *lb, ID *id, char *name) { ID *idtest; int nr= 0, nrtest, a, left_len; - char left[32], leftest[32], in_use[32]; + char in_use[64]; /* use as a boolean array, unrelated to name length */ + + char left[MAX_ID_NAME + 8], leftest[MAX_ID_NAME + 8]; /* make sure input name is terminated properly */ - /* if( strlen(name) > 21 ) name[21]= 0; */ + /* if( strlen(name) > MAX_ID_NAME-3 ) name[MAX_ID_NAME-3]= 0; */ /* removed since this is only ever called from one place - campbell */ while (1) { @@ -1151,20 +1153,20 @@ static int check_for_dupid(ListBase *lb, ID *id, char *name) if( idtest == NULL ) return 0; /* we have a dup; need to make a new name */ - /* quick check so we can reuse one of first 32 ids if vacant */ + /* quick check so we can reuse one of first 64 ids if vacant */ memset(in_use, 0, sizeof(in_use)); /* get name portion, number portion ("name.number") */ left_len= BLI_split_name_num(left, &nr, name, '.'); /* if new name will be too long, truncate it */ - if(nr > 999 && left_len > 16) { - left[16]= 0; - left_len= 16; + if(nr > 999 && left_len > (MAX_ID_NAME - 8)) { + left[MAX_ID_NAME - 8]= 0; + left_len= MAX_ID_NAME - 8; } - else if(left_len > 17) { - left[17]= 0; - left_len= 17; + else if(left_len > (MAX_ID_NAME - 7)) { + left[MAX_ID_NAME - 7]= 0; + left_len= MAX_ID_NAME - 7; } for(idtest= lb->first; idtest; idtest= idtest->next) { @@ -1206,11 +1208,11 @@ static int check_for_dupid(ListBase *lb, ID *id, char *name) /* otherwise just continue and use a number suffix */ } - if(nr > 999 && left_len > 16) { + if(nr > 999 && left_len > (MAX_ID_NAME - 8)) { /* this would overflow name buffer */ - left[16] = 0; - /* left_len = 16; */ /* for now this isnt used again */ - memcpy(name, left, sizeof(char) * 17); + left[MAX_ID_NAME - 8] = 0; + /* left_len = MAX_ID_NAME - 8; */ /* for now this isnt used again */ + memcpy(name, left, sizeof(char) * (MAX_ID_NAME - 7)); continue; } /* this format specifier is from hell... */ @@ -1245,7 +1247,7 @@ int new_id(ListBase *lb, ID *id, const char *tname) strncpy(name, tname, sizeof(name)-1); - /* if result > 21, strncpy don't put the final '\0' to name. + /* if result > MAX_ID_NAME-3, strncpy don't put the final '\0' to name. * easier to assign each time then to check if its needed */ name[sizeof(name)-1]= 0; |