lib_test: struct field naming overhaul

examples/lib/lib_test/structs.h

@@ -12,12 +12,14 @@
 
 // Covered combinations
 // ====================
+// [ _ - unaliased  | A - aliased ] incomplete struct
+// --------------------------------------------------
 // _IS   = incomplete struct without a typedef (forward decl)
 // IS    = incomplete struct
 // AIS   = alias of an incomplete struct
 
-// (aliased) struct [ primitive | complex ]
-// ----------------------------------------
+// [ _ - unaliased  | A - aliased ] [ P - primitive | C - complex ] struct [ I - incomplete ] [ a - array ]
+// --------------------------------------------------------------------------------------------------------
 // _PS   = primitive struct without a an alias
 // PS    = primitive struct
 // _PSIa = primitive struct without an alias containing an incomplete array
@@ -62,18 +64,18 @@
 // _NENHS = nested enum in nested hosting struct
 //
 //
-// Arrays
-// ------
+// Struct containing array fields
+// ------------------------------
 // Caution: The array combinations are covered in a not entirely systematic way.
-// There are designated primitive structs that contain complete/incomplete array
-// BUT, the use of array fields has been scattered a bit randomly in an attempt to cover all
+// There are designated primitive structs that contain complete/incomplete array fields.
+// BUT, the use of array fields has been scattered a bit randomly in an attempt to cover the most important
 // combinations of struct fields:
-// * ia_P
-// * a_P
-// * a_PSa
-// * aAPSa
-// * iaACS
-// * aACS
+// - ia_P
+// - a_P
+// - a_PSa
+// - aAPSa
+// - iaACS
+// - aACS
 //
 // So, a few of the possible field types are missing.
 // Additionally, it gets a little blury with the complex structs (CS) because they dont further
@@ -92,70 +94,71 @@ typedef struct IS AIS;
 // ----------------------------------------
 // _PS  = primitive struct without a an alias
 struct _PS {
-    int x, y;
+    int field__P_1;
+    int field__P_2;
 };
 
 // PS   = primitive struct
 // APS  = Alias of primitive struct
 typedef struct PS {
-    int field__P_x;
-    int field__P_y;
+    int field__P_1;
+    int field__P_2;
 } APS;
 
 // _PSIa  = primitive struct containing an incomplete array without an alias
 struct _PSIa {
-    int field__P;
-    char field__Pa[];
+    int field__P_1;
+    char field__Pa_1[];
 };
 
 // PSIa  = primitive struct containing an incomplete array
 // APSIa  = alias of a primitive struct containing an incomplete array
 typedef struct PSIa {
-    int field__P;
-    char field__Pa[];
+    int field__P_1;
+    char field__Pa_1[];
 } APSIa;
 
 // _PSa  = primitive struct containing an array without an alias
 struct _PSa {
-    int field__P;
-    char field__Pa[3];
+    int field__P_1;
+    char field__Pa_1[3];
 };
 
 // PSa  = primitive struct containing an array
 // APSa  = alias of a primitive struct containing an array
 typedef struct PSa {
-    int field__P;
-    char field__Pa[3];
+    int field__P_1;
+    char field__Pa_1[3];
 } APSa;
 
 // _CS  = complex struct without a an alias
 struct _CS {
-    struct _PS field__PS;
-    APS field_APS;
-    struct _PSa fiedld__PSa[3];
-    APSa field_APSa[3];
+    struct _PS field__PS_1;
+    APS field_APS_1;
+    struct _PSa fiedld__PSa_1[3];
+    APSa field_APSa_1[3];
 };
 
 // CS   = complex struct
 // ACS  = alias of a complex struct
 typedef struct CS {
-    struct _PS field__PS;
-    APS field_APS;
-    struct _PSa fiedld__PSa[3];
-    APSa field_APSa[3];
+    struct _PS field__PS_1;
+    APS field_APS_1;
+    struct _PSa fiedld__PSa_1[3];
+    APSa field_APSa_1[3];
 } ACS;
 
 // _CCS = complex complex struct without an alias
 struct _CCS {
-    struct _CS field__CS;
-    ACS x[];
+    struct _CS field__CS_1;
+    ACS field_ACS_1[];
 };
 
 // CCS  = complex complex struct
 // ACCS = alias of a complex complex struct
 typedef struct CCS {
-    struct _CS field__CS;
-    ACS x[3];
+    struct _CS field__CS_1;
+    ACS field_ACS_1[];
 } ACCS;
 
 // Nested structs
@@ -169,10 +172,11 @@ typedef struct CCS {
 // _HS   = hosting struct without an alias
 // _NCS  = nested complex struct without an alias
 struct _HS {
-    int x, y;
+    int field__P_1;
+    int field__P_2;
     struct _NCS {
-        ACS x;
-    } _ncs;
+        ACS field_ACS_1;
+    } field__NCS_1;
 };
 
 // (aliased) hosting struct (complex always)
@@ -181,9 +185,11 @@ struct _HS {
 // _NPS  = nested primitive struct (never has alias)
 typedef struct HS {
     struct _NPS {
-        int x, y;
-    } _nps;
-    int x, y;
+        int field__P_1;
+        int field__P_2;
+    } field__NPS_1;
+    int field__P_1;
+    int field__P_2;
 } AHS;
 
 
@@ -195,13 +201,16 @@ typedef struct HS {
 // _NHS  = nested hosting struct
 // _NNPS  = nested nested primitve struct
 struct _HHS {
-    int x, y;
+    int field__P_1;
+    int field__P_2;
     struct _NHS {
-        int x, y;
+        int field__P_1;
+        int field__P_2;
         struct _NNPS {
-            int x,y;
-        } _nnps;
-    } _nhs;
+            int field__P_1;
+            int field__P_2;
+        } field__NNPS_1;
+    } field__NHS;
 };
 
 // HHS   = hosting hosting struct
@@ -209,29 +218,32 @@ struct _HHS {
 // _NNCS  = nested nested complex struct
 // _NENHS = nested enum in nested hosting struct
 typedef struct HHS {
-    int x, y;
+    int field__P_1;
+    int field__P_2;
     struct _NHS1 {
-        int x, y;
+        int field__P_1;
+        int field__P_2;
         struct _NNCS {
-            struct _CS a;
-        } _nncs;
+            struct _CS field__CS_1;
+        } field__NNCS_1;
         enum _NENHS {
             _NENHS1,
             _NENHS2,
             _NENHS3
-        } _nenhs;
-    } _nhs1;
+        } field__NENHS_1;
+    } field__NHS1_1;
 } AHHS;
 
 
 // _NEHS = nested enum in hosting struct
 struct _HS1 {
-    int x, y;
+    int field__P_1;
+    int field__P_2;
     enum _NEHS {
         _NEHS1,
         _NEHS2,
         _NEHS3
-    } _nehs;
+    } field__NEHS_1;
 };