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lib/mkhtemp: rename suffix to template

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suffix is a gnu term, for its mktemp version.
it goes after the template.

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-25 00:44:13 +00:00
parent 1228f7e0e5
commit 7efdc40cab
1 changed files with 8 additions and 8 deletions
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16
util/libreboot-utils/lib/mkhtemp.c
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@@ -79,8 +79,8 @@ new_tmp_common(int *fd, char **path, int type,
#endif
struct stat st;
const char *suffix;
size_t suffix_len;
const char *templatestr;
size_t templatestr_len;
size_t dirlen;
size_t destlen;
@@ -144,17 +144,17 @@ new_tmp_common(int *fd, char **path, int type,
goto err;
if (template != NULL)
suffix = template;
templatestr = template;
else
suffix = "tmp.XXXXXXXXXX";
templatestr = "tmp.XXXXXXXXXX";
if (slen(suffix, maxlen, &suffix_len) < 0)
if (slen(templatestr, maxlen, &templatestr_len) < 0)
goto err;
/* sizeof adds an extra byte, useful
* because we also want '.' or '/'
*/
destlen = dirlen + 1 + suffix_len;
destlen = dirlen + 1 + templatestr_len;
if (destlen > maxlen - 1) {
errno = EOVERFLOW;
goto err;
@@ -168,7 +168,7 @@ new_tmp_common(int *fd, char **path, int type,
memcpy(dest, tmpdir, dirlen);
*(dest + dirlen) = '/';
memcpy(dest + dirlen + 1, suffix, suffix_len);
memcpy(dest + dirlen + 1, templatestr, templatestr_len);
*(dest + destlen) = '\0';
fname = dest + dirlen + 1;
@@ -622,7 +622,7 @@ mkhtemp(int *fd,
if((fname_copy = malloc(fname_len + 1)) == NULL)
goto err;
/* fname_copy = suffix region only; p points to trailing XXXXXX */
/* fname_copy = templatestr region only; p points to trailing XXXXXX */
memcpy(fname_copy,
template + len - fname_len,
fname_len + 1);