github-repos/make
1
0
Fork 0
mirror of https://github.com/mirror/make.git synced 2025-03-25 01:00:30 +08:00
Code Issues Packages Projects Releases Wiki Activity

* loadapi.c (gmk_eval): [SV 43221] Preserve var buff content for eval.

Browse Source
This commit is contained in:
Paul Smith 2014-09-15 09:38:02 -04:00
parent 9a2451af0b
commit 562344122f
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
loadapi.c
View File

@ -39,9 +39,17 @@ gmk_free (char *s)
void
gmk_eval (const char *buffer, const gmk_floc *floc)
{
/* Preserve existing variable buffer context. */
char *pbuf;
unsigned int plen;
install_variable_buffer (&pbuf, &plen);
char *s = xstrdup (buffer);
eval_buffer (s, floc);
free (s);
restore_variable_buffer (pbuf, plen);
}
/* Expand a string and return an allocated buffer.