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small changes for "clean C"

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This commit is contained in:
Roberto Ierusalimschy
2000-02-08 14:39:42 -02:00
parent 1f691a4fcd
commit 74f1c3d025
15 changed files with 69 additions and 65 deletions
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6
lzio.c
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@@ -1,5 +1,5 @@
/*
** $Id: lzio.c,v 1.8 1999/08/16 20:52:00 roberto Exp roberto $
** $Id: lzio.c,v 1.9 1999/11/09 17:59:35 roberto Exp roberto $
** a generic input stream interface
** See Copyright Notice in lua.h
*/
@@ -35,7 +35,7 @@ ZIO* zmopen (ZIO* z, const char* b, int size, const char *name) {
ZIO* zsopen (ZIO* z, const char* s, const char *name) {
if (s==NULL) return NULL;
return zmopen(z,s,strlen(s),name);
return zmopen(z, s, strlen(s), name);
}
/* -------------------------------------------------------------- FILEs --- */
@@ -43,7 +43,7 @@ ZIO* zsopen (ZIO* z, const char* s, const char *name) {
static int zffilbuf (ZIO* z) {
int n;
if (feof((FILE *)z->u)) return EOZ;
n = fread(z->buffer,1,ZBSIZE,z->u);
n = fread(z->buffer, 1, ZBSIZE, (FILE *)z->u);
if (n==0) return EOZ;
z->n = n-1;
z->p = z->buffer;