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remove unused guards

This commit is contained in:
Yuichi Nishiwaki 2016-07-11 00:09:58 +09:00
parent eff3475cde
commit 9d30573bc6
1 changed files with 0 additions and 9 deletions
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9
extlib/benz/port.c
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@ -317,9 +317,6 @@ file_read(pic_state *PIC_UNUSED(pic), void *cookie, char *ptr, int size) {
FILE *file = cookie; FILE *file = cookie;
int r; int r;
if (! cookie)
return 0;
size = 1; /* override size */ size = 1; /* override size */
r = (int)fread(ptr, 1, (size_t)size, file); r = (int)fread(ptr, 1, (size_t)size, file);
@ -337,9 +334,6 @@ file_write(pic_state *PIC_UNUSED(pic), void *cookie, const char *ptr, int size)
FILE *file = cookie; FILE *file = cookie;
int r; int r;
if (! cookie)
return size;
r = (int)fwrite(ptr, 1, (size_t)size, file); r = (int)fwrite(ptr, 1, (size_t)size, file);
if (r < size) { if (r < size) {
return -1; return -1;
@ -350,9 +344,6 @@ file_write(pic_state *PIC_UNUSED(pic), void *cookie, const char *ptr, int size)
static long static long
file_seek(pic_state *PIC_UNUSED(pic), void *cookie, long pos, int whence) { file_seek(pic_state *PIC_UNUSED(pic), void *cookie, long pos, int whence) {
if (! cookie)
return 0;
switch (whence) { switch (whence) {
case PIC_SEEK_CUR: case PIC_SEEK_CUR:
whence = SEEK_CUR; whence = SEEK_CUR;