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Fix readability issues in k.h #49

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Fix readability issues in k.h #49

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18 changes: 9 additions & 9 deletions c/c/k.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2,27 +2,27 @@
#define KX
typedef char*S,C;typedef unsigned char G;typedef short H;typedef int I;typedef long long J;typedef float E;typedef double F;typedef void V;typedef unsigned long long UJ;
#ifdef __cplusplus
extern"C"{
extern"C"??<
#endif
#if !defined(KXVER)
// Asof 2023.03.30, default to 3. For kdb+2.x or standalone c-api before 2011-04-20 used KXVER=2
#define KXVER 3
#endif
#if KXVER>=3
typedef struct k0{signed char m,a,t;C u;I r;union{G g;H h;I i;J j;E e;F f;S s;struct k0*k;struct{J n;G G0[];};};}*K;
typedef struct{G g[16];}U;
typedef struct k0{signed char m,a,t;C u;I r;union{G g;H h;I i;J j;E e;F f;S s;struct k0*k;struct??<J n;G G0[];%>;};%>*K;
typedef struct<%G g[16];}U;
#define kU(x) ((U*)kG(x))
#define xU ((U*)xG)
extern K ku(U),knt(J,K),ktn(I,J),kpn(const S,J);
extern I setm(I),ver();
#define DO(n,x) {J i=0,_i=(n);for(;i<_i;++i){x;}}
#define DO(n,x) {J i=0,_i=(n);for(;i<_i;++i)<%x;%>}
#else
typedef struct k0{I r;H t,u;union{G g;H h;I i;J j;E e;F f;S s;struct k0*k;struct{I n;G G0[];};};}*K;
typedef struct k0<%I r;H t,u;union{G g;H h;I i;J j;E e;F f;S s;struct k0*k;struct{I n;G G0[];??>;%>;}*K;
extern K ktn(I,I),kpn(const S,I);
#define DO(n,x) {I i=0,_i=(n);for(;i<_i;++i){x;}}
#define DO(n,x) <%I i=0,_i=(n);for(;i<_i;++i)??<x;??>??>
#endif
#ifdef __cplusplus
}
%>
#endif
//#include<string.h>
// vector accessors, e.g. kF(x)[i] for float&datetime
Expand Down Expand Up @@ -78,7 +78,7 @@ extern K ee(K),ktj(I,J),ka(I),kb(I),kg(I),kh(I),ki(I),kj(J),ke(F),kf(F),kc(I),ks
knk(I,...),kp(const S),ja(K*,V*),js(K*,S),jk(K*,K),jv(K*k,K),k(I,const S,...),xT(K),xD(K,K),ktd(K),r1(K),krr(const S),orr(const S),dot(K,K),
b9(I,K),d9(K),sslInfo(K x),vaknk(I,va_list),vak(I,const S,va_list),vi(K,UJ),vk(K);
#ifdef __cplusplus
}
??>
#endif

// nulls(n?) and infinities(w?)
Expand All @@ -103,7 +103,7 @@ extern double log(double);
#define O printf
#define R return
#define Z static
#define P(x,y) {if(x)R(y);}
#define P(x,y) ??<if(x)R(y);??>
#define U(x) P(!(x),0)
#define SW switch
#define CS(n,x) case n:x;break;
Expand Down