Snippets for flex 2.6.4 from Alpine ppc64le

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-ppc64le/main/flex/flex-2.6.4-r8.log.

• filter.c:393:68: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size between 494 and 503 [-Wformat-truncation=]
    393 |                                 snprintf (buf, readsz, "#line %d \"%s\"\n",
        |                                                                    ^~
    394 |                                           lineno, filename);
        |                                                   ~~~~~~~~          
  

• filter.c:393:68: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size between 494 and 503 [-Wformat-truncation=]
    393 |                                 snprintf (buf, readsz, "#line %d \"%s\"\n",
        |                                                                    ^~
    394 |                                           lineno, filename);
        |                                                   ~~~~~~~~          
  

• misc.c:369:57: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size 2039 [-Wformat-truncation=]
    369 |                 snprintf (directive, sizeof(directive), line_fmt, 0, filename);
        |                                                         ^~~~~~~~     ~~~~~~~~
  

• misc.c:367:57: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size between 2029 and 2039 [-Wformat-truncation=]
    367 |                 snprintf (directive, sizeof(directive), line_fmt, linenum, filename);
        |                                                         ^~~~~~~~           ~~~~~~~~
  

• misc.c:369:57: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size 2039 [-Wformat-truncation=]
    369 |                 snprintf (directive, sizeof(directive), line_fmt, 0, filename);
        |                                                         ^~~~~~~~     ~~~~~~~~
  

• misc.c:367:57: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size between 2029 and 2039 [-Wformat-truncation=]
    367 |                 snprintf (directive, sizeof(directive), line_fmt, linenum, filename);
        |                                                         ^~~~~~~~           ~~~~~~~~