consts.c.txt

#include <sys/mman.h>
#include <stdio.h>

#define pcomment(COMMENT) printf("// %s\n", COMMENT)
#define ppackage(NAME) printf("package %s\n", NAME)
#define ptype(NAME, TYPE) printf("\ntype %s %s\n", #NAME, #TYPE)
#define pconstblock(EXPS) { printf("\nconst (\n"); {EXPS} printf(")\n"); }
#define pconst(NAME, TYPE) printf("\t%-15s %s = 0x%x\n", #NAME, #TYPE, NAME)

int main(int argc, char *argvc[]) {
    pcomment("** This file is automatically generated from consts.c.txt **\n");
    pcomment("+build !windows\n");
    ppackage("gommap");
    ptype(ProtFlags, uint);
    pconstblock(
        pconst(PROT_NONE, ProtFlags);
        pconst(PROT_READ, ProtFlags);
        pconst(PROT_WRITE, ProtFlags);
        pconst(PROT_EXEC, ProtFlags);
    )
    ptype(MapFlags, uint);
    pconstblock(
        pconst(MAP_SHARED, MapFlags);
        pconst(MAP_PRIVATE, MapFlags);
        pconst(MAP_FIXED, MapFlags);
        pconst(MAP_ANONYMOUS, MapFlags);
        pconst(MAP_GROWSDOWN, MapFlags);
        pconst(MAP_LOCKED, MapFlags);
        pconst(MAP_NONBLOCK, MapFlags);
        pconst(MAP_NORESERVE, MapFlags);
        pconst(MAP_POPULATE, MapFlags);
    )
    ptype(SyncFlags, uint);
    pconstblock(
        pconst(MS_SYNC, SyncFlags);
        pconst(MS_ASYNC, SyncFlags);
        pconst(MS_INVALIDATE, SyncFlags);
    )
    ptype(AdviseFlags, uint);
    pconstblock(
        pconst(MADV_NORMAL, AdviseFlags);
        pconst(MADV_RANDOM, AdviseFlags);
        pconst(MADV_SEQUENTIAL, AdviseFlags);
        pconst(MADV_WILLNEED, AdviseFlags);
        pconst(MADV_DONTNEED, AdviseFlags);
        pconst(MADV_REMOVE, AdviseFlags);
        pconst(MADV_DONTFORK, AdviseFlags);
        pconst(MADV_DOFORK, AdviseFlags);
    )
    return 0;
}

/* vim:ft=c
*/