diff options
Diffstat (limited to 'backendC')
| -rw-r--r-- | backendC/CleanCompilerSources/checksupport.c | 122 |
1 files changed, 92 insertions, 30 deletions
diff --git a/backendC/CleanCompilerSources/checksupport.c b/backendC/CleanCompilerSources/checksupport.c index 70f7406..19d2ad0 100644 --- a/backendC/CleanCompilerSources/checksupport.c +++ b/backendC/CleanCompilerSources/checksupport.c @@ -115,45 +115,111 @@ static char *PrintArgumentsOfType (char *type_repr, File file, ModuleInfo module PrintChar ('(', file, max_length_p); } return ++type_repr; +} + +static int string_and_string_begin_equal (char *s1,char *s2_begin,char *s2_passed_end) +{ + char c,*s2; + + s2=s2_begin; + do { + c=*s1++; + if (c=='\0') + return s2==s2_passed_end; + if (s2>=s2_passed_end) + return 0; + } while (*s2++ == c); + + return 0; +} -} /* PrintArgumentsOfType */ -static void PrintName (char *name, char *name_end, unsigned line_nr, File file) +#ifdef CLEAN2 +static char *print_compiler_generated_function_name (char *name, char *name_end, unsigned line_nr, File file) +{ + char *passed_digits; + + FPutS (name,file); + + passed_digits=NULL; + if (name_end[0]==';' && isdigit (name_end[1])){ + char *s; + + s=name_end+2; + while (isdigit (*s)) + ++s; + if (*s==';') + passed_digits=s; + } + + if (line_nr>0){ + FPrintF (file,"[line: %u]", line_nr); + if (passed_digits) + name_end=passed_digits; + } else + if (passed_digits){ + char *d_p; + + FPutS ("[line:",file); + for (d_p=name_end+1; d_p<passed_digits; ++d_p) + FPutC (*d_p,file); + FPutC (']',file); + + name_end=passed_digits; + } + FPutS (name_end,file); + + return name_end+strlen (name_end); +} +#endif + +static char *PrintName (char *name, char *name_end, unsigned line_nr, File file) { - if (*name == '_') - { char *name_tail; +#ifdef CLEAN2 + if (*name=='\\' && name+1==name_end) + return print_compiler_generated_function_name ("<lambda>",name_end,line_nr,file); +#endif + + if (*name == '_'){ + char *name_tail; + +#ifdef CLEAN2 + if (string_and_string_begin_equal ("c",name+1,name_end)) + return print_compiler_generated_function_name ("<case>",name_end,line_nr,file); + else if (string_and_string_begin_equal ("if",name+1,name_end)) + return print_compiler_generated_function_name ("<if>",name_end,line_nr,file); +#endif for (name_tail = name + 1; name_tail != name_end; name_tail++) if (isdigit (*name_tail)) break; - if (strncmp (name, kCasePrefix, name_tail - name) == 0) + if (string_and_string_begin_equal (kCasePrefix,name,name_tail)) FPutS ("<case expression>", file); - else if (strncmp (name, kLambdaPrefix, name_tail - name) == 0) + else if (string_and_string_begin_equal (kLambdaPrefix,name,name_tail)) FPutS ("<lambda expression>", file); - else if (strncmp (name, kListGeneratorPrefix, name_tail - name) == 0) + else if (string_and_string_begin_equal (kListGeneratorPrefix,name,name_tail)) FPutS ("<list comprehension>", file); - else if (strncmp (name, kArrayGeneratorPrefix, name_tail - name) == 0) + else if (string_and_string_begin_equal (kArrayGeneratorPrefix,name,name_tail)) FPutS ("<array comprehension>", file); - else - { FPutS (name, file); - return; + else { + FPutS (name, file); + return name_end; } FPrintF (file, " [line: %u]", line_nr); - } - else - { for (; name != name_end; name++) - { if (*name != '.') - { + return name_end; + } else { + for (; name != name_end; name++){ + if (*name != '.'){ /* if (*name == ':') FPutC (' ', file); else */ FPutC (*name, file); } } + return name_end; } - -} /* PrintName */ +} static char *PrintTypesOfSymbol (char *type_repr, File file, ModuleInfo module_info, int * const max_length_p) { @@ -318,7 +384,7 @@ void PrintSymbolOfIdent (Ident sid, unsigned line_nr, File file) } } - PrintName (name, next_char, line_nr, file); + next_char = PrintName (name, next_char, line_nr, file); if ((*next_char) == cTypeDelimiter && next_char[1] != '\0') { next_char++; @@ -329,13 +395,12 @@ void PrintSymbolOfIdent (Ident sid, unsigned line_nr, File file) for (end_name = next_char + 1; *end_name != cTypeDelimiter && *end_name != '\0'; end_name++) ; - if (line_nr > 0) - { FPrintF (file, " [line: %u]", line_nr); + if (line_nr > 0){ + FPrintF (file, " [line: %u]", line_nr); if (*end_name == '\0') return; - } - else - { FPutC (cTypeDelimiter, file); + } else { + FPutC (cTypeDelimiter, file); PrintName (next_char, end_name, line_nr, file); @@ -346,7 +411,7 @@ void PrintSymbolOfIdent (Ident sid, unsigned line_nr, File file) next_char = end_name + 1; } -#ifdef _ANALYSE_INSTANCE_TYPES_ +# ifdef _ANALYSE_INSTANCE_TYPES_ FPutS (" (", file); next_char = PrintTypesOfSymbol (next_char, file, sid -> ident_mod_info, & print_length); @@ -357,15 +422,12 @@ void PrintSymbolOfIdent (Ident sid, unsigned line_nr, File file) } FPutC (')', file); -#else +# else FPutS (next_char, file); -#endif /* _ANALYSE_INSTANCE_TYPES_ */ +# endif } - #else - FPutS (name, file); - #endif } |