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remove compiler warnings in ent

try to fix io_waituntil2 on freebsd
master
Felix von Leitner 1 year ago
parent
commit
798848ec05
  1. 12
      ent.c
  2. 15
      io/io_waituntil2.c
  3. 2
      scan/scan_ulongn.c

12
ent.c

@ -5,6 +5,7 @@
#include "scan.h"
#include <assert.h>
#define INTERNAL
#include "scan/scan_ulong.c"
#include "scan/scan_ulongn.c"
#include "fmt/fmt_utf8.c"
@ -23,7 +24,7 @@ struct entity {
}* root,** cur=&root;
struct letter {
char c;
unsigned char c;
struct letters* weiter;
uint32_t marshaled; // lower 8 bits: char. rest: ofs from start of marshaled blob
};
@ -126,14 +127,14 @@ void marshalhelper(struct letters* s) {
}
void marshal(struct letters* s) {
fprintf(stderr,"nodes=%lu, datasize=%lu\n",nodes,datasize);
fprintf(stderr,"nodes=%zu, datasize=%zu\n",nodes,datasize);
heap=malloc((nodes+1)*sizeof(uint32_t)+datasize);
if (!heap) nomem();
marshaled=(uint32_t*)heap;
marshaled[0]=nodes+1;
data=heap+(nodes+1)*sizeof(uint32_t);
marshalhelper(s);
fprintf(stderr,"actually used: %lu nodes, %lu bytes data\n",used,useddata);
fprintf(stderr,"actually used: %zu nodes, %zu bytes data\n",used,useddata);
}
char* lookup(char* ds,size_t ofs,const char* t) {
@ -168,7 +169,8 @@ int main() {
if (!(*s=='"')) continue;
++s;
entity=s;
if (*entity!='&') continue; ++entity; ++s;
if (*entity!='&') continue;
++entity; ++s;
for (; *s && *s!='"'; ++s) ; // skip to end of entity
if (!(*s=='"')) continue;
if (s[-1]!=';') continue;
@ -216,7 +218,7 @@ int main() {
{
FILE* f=fopen("entities.h","w");
size_t i;
fprintf(f,"struct {\n uint32_t tab[%u];\n char data[%lu];\n} entities = {\n {",marshaled[0],datasize);
fprintf(f,"struct {\n uint32_t tab[%u];\n char data[%zu];\n} entities = {\n {",marshaled[0],datasize);
for (i=0; i<marshaled[0]; ++i) {
if (i%8 == 0) fprintf(f,"\n ");
fprintf(f,"0x%x,",marshaled[i]);

15
io/io_waituntil2.c

@ -35,6 +35,7 @@
#ifdef DEBUG
#include <stdio.h>
#include <assert.h>
#endif
#ifndef EPOLLRDNORM
@ -132,7 +133,13 @@ int64 io_waituntil2(int64 milliseconds) {
first_deferred=-1; // can't happen
}
}
/* if no interest in events has been registered, then return
* immediately */
if (!io_wanted_fds) return 0;
/* only actually wait if all previous events have been dequeued */
if (first_readable!=-1 || first_writeable!=-1) return 0;
#ifdef HAVE_EPOLL
if (io_waitmode==EPOLL) {
int n;
@ -261,11 +268,17 @@ int64 io_waituntil2(int64 milliseconds) {
}
if (!e->canread && (y[n].filter==EVFILT_READ)) {
e->canread=1;
#ifdef DEBUG
assert(e->next_read==-1);
#endif
e->next_read=first_readable;
first_readable=y[n].ident;
}
if (!e->canwrite && (y[n].filter==EVFILT_WRITE)) {
if ((y[n].filter==EVFILT_WRITE)) {
e->canwrite=1;
#ifdef DEBUG
assert(e->next_write==-1);
#endif
e->next_write=first_writeable;
first_writeable=y[i].ident;
}

2
scan/scan_ulongn.c

@ -1,5 +1,7 @@
#include "scan.h"
#ifndef INTERNAL
#include "haveuint128.h"
#endif
size_t scan_ulongn(const char* src,size_t n,unsigned long int* dest) {
register const char *tmp=src;

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