improvements to the [STRINGS] section parser

- restructure DEH_ReadLine() to avoid use of "goto"
- bex_string_t type name ends in "_t"
- declare constant table as "static const"
- add magic comment *allow-extended-strings* and corresponding
  variable deh_allow_extended_strings
- fix logical error when no [STRINGS] section is registered to which
  corrent_section could be compared

1 files changed, 2 insertions, 2 deletions

diff --git a/src/doom/deh_bexstr.c b/src/doom/deh_bexstr.c
index 5adc2fd6..e29b71dc 100644
--- a/src/doom/deh_bexstr.c
+++ b/src/doom/deh_bexstr.c
@@ -28,10 +28,10 @@
 typedef struct {
     char *macro;
     char *string;
-} bex_string;
+} bex_string_t;
 
 // mnemonic keys table
-static bex_string bex_stringtable[] = {
+static const bex_string_t bex_stringtable[] = {
     // part 1 - general initialization and prompts
     {"D_DEVSTR", D_DEVSTR},
     {"D_CDROM", D_CDROM},