diff options
Diffstat (limited to 'dev-perl/SpeedyCGI/files/SpeedyCGI-2.22-empty-param.patch')
| -rw-r--r-- | dev-perl/SpeedyCGI/files/SpeedyCGI-2.22-empty-param.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/dev-perl/SpeedyCGI/files/SpeedyCGI-2.22-empty-param.patch b/dev-perl/SpeedyCGI/files/SpeedyCGI-2.22-empty-param.patch new file mode 100644 index 000000000000..0b9b7fa3c56d --- /dev/null +++ b/dev-perl/SpeedyCGI/files/SpeedyCGI-2.22-empty-param.patch @@ -0,0 +1,40 @@ +Author: Niko Tyni <ntyni@iki.fi> +Description: Allow empty strings as command-line parameters +--- a/src/speedy_frontend.c ++++ b/src/speedy_frontend.c +@@ -535,7 +535,26 @@ + ADD_STRING(b, s, l); + } + } ++ /* Terminate with zero-length string */ ++ ADDCHAR(b, 0); ++} ++ ++/* Copy a block of strings into the buffer, including empty strings */ ++static void add_strings_with_empty(register SpeedyBuf *b, register const char * const * p) ++{ ++ int l; ++ register const char *s; + ++ /* Add strings in p array */ ++ for (; (s = *p); ++p) { ++ if ((l = strlen(s))) { ++ ADD_STRING(b, s, l); ++ } else { ++ /* add a 1-byte long string containing just '\0' */ ++ l = 1; ++ ADD_STRING(b, s, l); ++ } ++ } + /* Terminate with zero-length string */ + ADDCHAR(b, 0); + } +@@ -560,7 +579,7 @@ + + /* Add env and argv */ + add_strings(sb, envp); +- add_strings(sb, scr_argv+1); ++ add_strings_with_empty(sb, scr_argv+1); + + /* Put script filename into buffer */ + add_string(sb, script_fname, strlen(script_fname)); |