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Replace the fixed-sized buffers file_fdinfo and file_fdsymlink with dynamically allocated equivalents.

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This commit is contained in:
Andrew Wood
2026-04-25 22:04:38 +01:00
parent ee96f3f43b
commit 2a31b73a32
2 changed files with 41 additions and 9 deletions
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src/include/pv-internal.h
+2 -4
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@@ -48,8 +48,6 @@ extern "C" {
#define PV_SIZEOF_PREVLINE_BUFFER 1024
#define PV_FORMAT_ARRAY_MAX 100
#define PV_SIZEOF_FORMAT_SEGMENTS_BUF 4096
#define PV_SIZEOF_FILE_FDINFO 4096
#define PV_SIZEOF_FILE_FDSYMLINK 4096
#define PV_SIZEOF_FILE_FDPATH 4096
#define PV_SIZEOF_DISPLAY_NAME 512
@@ -494,8 +492,8 @@ struct pvwatchfd_s {
struct pvdisplay_s display; /* display data */
#ifdef __APPLE__
#else
char file_fdinfo[PV_SIZEOF_FILE_FDINFO]; /* path to /proc fdinfo file */
char file_fdsymlink[PV_SIZEOF_FILE_FDSYMLINK]; /* path to /proc fd symlink */
nullable_string_ptr file_fdinfo; /* path to /proc fdinfo file */
nullable_string_ptr file_fdsymlink; /* path to /proc fd symlink */
#endif
char file_fdpath[PV_SIZEOF_FILE_FDPATH]; /* path to file that was opened */
/*@keep@ */ char display_name[PV_SIZEOF_DISPLAY_NAME]; /* name to show on progress bar */