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| author | Richard W.M. Jones <rjones@redhat.com> | 2010-09-24 18:54:37 +0100 |
|---|---|---|
| committer | Richard W.M. Jones <rjones@redhat.com> | 2010-09-24 19:25:06 +0100 |
| commit | c9c0ac7d362fd19214c2c5e5bb7dcd9059950887 (patch) | |
| tree | 6e5b1b2888baaf0bdb3b65d91d5f6f5bbef22f9c /src/guestfs-internal.h | |
| parent | 840536ea5a0568296dfd3e483442c76b93c5a949 (diff) | |
| download | libguestfs-c9c0ac7d362fd19214c2c5e5bb7dcd9059950887.tar.gz libguestfs-c9c0ac7d362fd19214c2c5e5bb7dcd9059950887.tar.xz libguestfs-c9c0ac7d362fd19214c2c5e5bb7dcd9059950887.zip | |
Allow $TMPDIR to override most temporary directory uses.
Be more consistent in allowing the user to override use of the
temporary directory by specifying $TMPDIR. Also prefer P_tmpdir
macro (defined in <stdio.h>) if that is defined, rather than
hard-coding "/tmp" for the fallback location.
Diffstat (limited to 'src/guestfs-internal.h')
| -rw-r--r-- | src/guestfs-internal.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/guestfs-internal.h b/src/guestfs-internal.h index ed82fded..212006d9 100644 --- a/src/guestfs-internal.h +++ b/src/guestfs-internal.h @@ -38,6 +38,11 @@ #define N_(str) str #endif +#define TMP_TEMPLATE_ON_STACK(var) \ + const char *ttos_tmpdir = guestfs_tmpdir (); \ + char var[strlen (ttos_tmpdir) + 32]; \ + sprintf (var, "%s/libguestfsXXXXXX", ttos_tmpdir) \ + #define UNIX_PATH_MAX 108 #ifndef MAX @@ -196,7 +201,6 @@ extern char *guestfs_safe_strdup (guestfs_h *g, const char *str); extern char *guestfs_safe_strndup (guestfs_h *g, const char *str, size_t n); extern void *guestfs_safe_memdup (guestfs_h *g, void *ptr, size_t size); extern void guestfs___print_timestamped_message (guestfs_h *g, const char *fs, ...); -extern const char *guestfs___tmpdir (void); extern void guestfs___free_inspect_info (guestfs_h *g); extern int guestfs___set_busy (guestfs_h *g); extern int guestfs___end_busy (guestfs_h *g); |