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Add the -debug-lsymbols option for displaying the target language layer symbols.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11854 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2010-02-11 22:56:39 +00:00
commit f4cfc9bce5
5 changed files with 50 additions and 5 deletions
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13
Source/Modules/main.cxx
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@ -65,6 +65,7 @@ static const char *usage1 = (const char *) "\
-debug-symtabs - Display symbol tables information\n\
-debug-symbols - Display target language symbols in the symbol tables\n\
-debug-csymbols - Display C symbols in the symbol tables\n\
-debug-lsymbols - Display target language layer symbols\n\
-debug-tags - Display information about the tags found in the interface\n\
-debug-template - Display information for debugging templates\n\
-debug-top <n> - Display entire parse tree at stages 1-4, <n> is a csv list of stages\n\
@ -170,6 +171,7 @@ static int tm_debug = 0;
static int dump_symtabs = 0;
static int dump_symbols = 0;
static int dump_csymbols = 0;
static int dump_lang_symbols = 0;
static int dump_tags = 0;
static int dump_module = 0;
static int dump_top = 0;
@ -740,6 +742,9 @@ void SWIG_getoptions(int argc, char *argv[]) {
} else if (strcmp(argv[i], "-debug-csymbols") == 0) {
dump_csymbols = 1;
Swig_mark_arg(i);
} else if (strcmp(argv[i], "-debug-lsymbols") == 0) {
dump_lang_symbols = 1;
Swig_mark_arg(i);
} else if ((strcmp(argv[i], "-debug-tags") == 0) || (strcmp(argv[i], "-dump_tags") == 0)) {
dump_tags = 1;
Swig_mark_arg(i);
@ -903,6 +908,9 @@ int SWIG_main(int argc, char *argv[], Language *l) {
SWIG_getoptions(argc, argv);
if (dump_lang_symbols)
lang->setSymbolsDumpNeeded();
// Define the __cplusplus symbol
if (CPlusPlus)
Preprocessor_define((DOH *) "__cplusplus __cplusplus", 0);
@ -1079,7 +1087,7 @@ int SWIG_main(int argc, char *argv[], Language *l) {
for (int i = 0; i < Len(files); i++) {
int use_file = 1;
if (depend == 2) {
if ((Strncmp(Getitem(files, i), SwigLib, Len(SwigLib)) == 0) || SwigLibWin && (Strncmp(Getitem(files, i), SwigLibWin, Len(SwigLibWin)) == 0))
if ((Strncmp(Getitem(files, i), SwigLib, Len(SwigLib)) == 0) || (SwigLibWin && (Strncmp(Getitem(files, i), SwigLibWin, Len(SwigLibWin)) == 0)))
use_file = 0;
}
if (use_file)
@ -1227,6 +1235,9 @@ int SWIG_main(int argc, char *argv[], Language *l) {
}
}
}
if (dump_lang_symbols) {
lang->dumpSymbols();
}
if (dump_top & STAGE4) {
Printf(stdout, "debug-top stage 4\n");
Swig_print_tree(top);