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Regard whitespace Rev 164 → Rev 165

/trunk/make.c
31,10 → 31,10
 
/*
Find a printable 4-character key, remembering (see PS API guide):
All IDÕs starting with an uppercase letter are reserved by Adobe.
All IDÕs that are all uppercase are reserved by Apple.
All IDÕs that are all lowercase are reserved by Apple.
This leaves all IDÕs that begin with a lowercase letter and have at least
All IDs starting with an uppercase letter are reserved by Adobe.
All IDs that are all uppercase are reserved by Apple.
All IDs that are all lowercase are reserved by Apple.
This leaves all IDs that begin with a lowercase letter and have at least
one uppercase letter for you and other plug-in developers.
*/
unsigned long printablehash(unsigned long hash){
44,6 → 44,12
return (key<<8) | ('A' + (hash % 26)); // last upper case
}
 
long roundToNext4(long x) {
int pad = 4 - (x % 4);
if (pad == 0) pad = 4;
return x+pad;
}
 
long fixpipl(PIPropertyList *pipl,long origsize,StringPtr title){
PIProperty *prop;
char *p;
58,7 → 64,6
struct hstm_data *hstm;
int scopelen;
unsigned long hash;
int pad;
 
pipl->count += 3; // more keys in PiPL
 
70,9 → 75,7
prop->vendorID = kPhotoshopSignature;
prop->propertyKey = PINameProperty;
prop->propertyID = 0;
prop->propertyLength = title[0]+1;
pad = 4 - (prop->propertyLength % 4);
prop->propertyLength += pad == 0 ? 4 : pad;
prop->propertyLength = roundToNext4(title[0]+1);
PLstrcpy((StringPtr)prop->propertyData,title);
 
// skip past new property record, and any padding
84,9 → 87,7
prop->vendorID = kPhotoshopSignature;
prop->propertyKey = PICategoryProperty;
prop->propertyID = 0;
prop->propertyLength = gdata->parm.category[0]+1;
pad = 4 - (prop->propertyLength % 4);
prop->propertyLength += pad == 0 ? 4 : pad;
prop->propertyLength = roundToNext4(gdata->parm.category[0]+1);
PLstrcpy((StringPtr)prop->propertyData,gdata->parm.category);
 
p += offsetof(PIProperty, propertyData) + prop->propertyLength;
102,7 → 103,7
 
/* make up a new event ID for this aete, based on printable base-95 hash of scope */
// Codereview DM 16 Jan 2019: Since RCDATA already contains 'hstm', the resulting 8BF will contain
// two 'hstm' entries. Is that correct?
// two 'hstm' entries. (But we only have one AETE) Is that correct?
hash = djb2(hstm->scope);
event_id = printablehash(hash); /* this is used by fixaete() later... */
 
109,9 → 110,7
prop->vendorID = kPhotoshopSignature;
prop->propertyKey = PIHasTerminologyProperty;
prop->propertyID = 0;
prop->propertyLength = offsetof(struct hstm_data,scope) + scopelen;
pad = 4 - (prop->propertyLength % 4);
prop->propertyLength += pad == 0 ? 4 : pad;
prop->propertyLength = roundToNext4(offsetof(struct hstm_data,scope) + scopelen);
 
hstm->version = 0;
hstm->class_id = plugInClassID;