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nvmutil: remove memcmp/memcpy/strrchr/rename

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i had this idea in my head of later porting this
to k&r c for fun. but screw it.

compiling on everything since 1989 is enough

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-19 07:32:46 +00:00
parent 1b82927843
commit 861cc85580
6 changed files with 18 additions and 128 deletions
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util/nvmutil/lib/io.c
+5 -5
View File
@@ -79,7 +79,7 @@ copy_gbe(void)
if (f->gbe_file_size == SIZE_8KB)
return;
x_v_memcpy(f->buf + (unsigned long)GBE_PART_SIZE,
memcpy(f->buf + (unsigned long)GBE_PART_SIZE,
f->buf + (unsigned long)(f->gbe_file_size >> 1),
(unsigned long)GBE_PART_SIZE);
}
@@ -135,7 +135,7 @@ read_file(void)
if (_r < 0)
err(errno, "%s: read failed (cmp)", f->tname);
if (x_i_memcmp(f->buf, f->bufcmp, f->gbe_file_size) != 0)
if (memcmp(f->buf, f->bufcmp, f->gbe_file_size) != 0)
err(errno, "%s: %s: read contents differ (pre-test)",
f->fname, f->tname);
}
@@ -331,7 +331,7 @@ check_written_part(unsigned long p)
f->rw_check_err_read[p] = f->io_err_gbe = 1;
else if ((unsigned long)rval != gbe_rw_size)
f->rw_check_partial_read[p] = f->io_err_gbe = 1;
else if (x_i_memcmp(mem_offset, f->pad, gbe_rw_size) != 0)
else if (memcmp(mem_offset, f->pad, gbe_rw_size) != 0)
f->rw_check_bad_part[p] = f->io_err_gbe = 1;
if (f->rw_check_err_read[p] ||
@@ -435,7 +435,7 @@ gbe_mv(void)
saved_errno = errno;
rval = x_i_rename(f->tname, f->fname);
rval = rename(f->tname, f->fname);
if (rval > -1) {
/*
@@ -490,7 +490,7 @@ gbe_mv(void)
if (x_i_close(dest_fd) == -1)
goto ret_gbe_mv;
if (x_i_rename(dest_tmp, f->fname) == -1)
if (rename(dest_tmp, f->fname) == -1)
goto ret_gbe_mv;
if (fsync_dir(f->fname) < 0) {