mars_nwe/mars-libowfat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gcc 15 and C23 force some union trickery on buffer.h :-(

Browse Source 
add a few buffer_init*_forread variants to pretend we have type safety
  make sure buffer_init_staticcontents handles flushing attempts
This commit is contained in:
leitner
2025-04-22 09:32:03 +00:00
parent 9bf6db9a02
commit b7b8a0efc1
37 changed files with 325 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
buffer/buffer_feed.c
View File

@@ -1,11 +1,11 @@
#include "buffer.h"
extern ssize_t buffer_stubborn_read(ssize_t (*op)(),int fd,const char* buf, size_t len,void* cookie);
extern ssize_t buffer_stubborn_read(ssize_t (*op)(int fd,char* buf,size_t l,void* c),int fd,char* buf, size_t len,void* cookie);
ssize_t buffer_feed(buffer* b) {
if (b->p==b->n) {
ssize_t w;
if ((w=buffer_stubborn_read(b->op,b->fd,b->x,b->a,b))<0)
if ((w=buffer_stubborn_read(b->op.ropc,b->fd,b->x,b->a,b))<0)
return -1;
b->n=(size_t)w;
b->p=0;