From: Hans-Peter Nilsson Date: Tue, 21 Nov 2000 10:47:30 +0000 (+0000) Subject: cplus-dem.c (cplus_demangle): Fix formatting. X-Git-Tag: prereleases/libstdc++-2.92~2855 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cf183ac2bdc27a72165fd357bdc35cdcc7a1257d;p=thirdparty%2Fgcc.git cplus-dem.c (cplus_demangle): Fix formatting. * cplus-dem.c (cplus_demangle): Fix formatting. (grow_vect): Ditto. (ada_demangle): Ditto. (internal_cplus_demangle): Ditto. (mop_up): Ditto. * cplus-dem.c (main): Handle java_demangling. From-SVN: r37612 --- diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 5cc9678782ab..044a60319f52 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,15 @@ +2000-11-21 Hans-Peter Nilsson + + * cplus-dem.c (cplus_demangle): Fix formatting. + (grow_vect): Ditto. + (ada_demangle): Ditto. + (internal_cplus_demangle): Ditto. + (mop_up): Ditto. + +2000-11-21 H.J. Lu + + * cplus-dem.c (main): Handle java_demangling. + 2000-11-19 Kaveh R. Ghazi * cplus-dem.c (grow_vect): Prototype. diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c index ea43e7e60ce1..8a16002e88ee 100644 --- a/libiberty/cplus-dem.c +++ b/libiberty/cplus-dem.c @@ -52,7 +52,7 @@ char * realloc (); #include "libiberty.h" -static char *ada_demangle PARAMS ((const char*, int)); +static char *ada_demangle PARAMS ((const char *, int)); #define min(X,Y) (((X) < (Y)) ? (X) : (Y)) @@ -528,7 +528,7 @@ recursively_demangle PARAMS ((struct work_stuff *, const char **, string *, int)); static void -grow_vect PARAMS ((void**, size_t*, size_t, int)); +grow_vect PARAMS ((void **, size_t *, size_t, int)); /* Translate count to integer, consuming tokens in the process. Conversion terminates on the first non-digit character. @@ -909,9 +909,9 @@ cplus_demangle (mangled, options) char *ret; struct work_stuff work[1]; memset ((char *) work, 0, sizeof (work)); - work -> options = options; - if ((work -> options & DMGL_STYLE_MASK) == 0) - work -> options |= (int) current_demangling_style & DMGL_STYLE_MASK; + work->options = options; + if ((work->options & DMGL_STYLE_MASK) == 0) + work->options |= (int) current_demangling_style & DMGL_STYLE_MASK; /* The new-ABI demangling is implemented elsewhere. */ if (GNU_NEW_ABI_DEMANGLING) @@ -928,43 +928,44 @@ cplus_demangle (mangled, options) /* Assuming *OLD_VECT points to an array of *SIZE objects of size ELEMENT_SIZE, grow it to contain at least MIN_SIZE objects, - updating *OLD_VECT and *SIZE as necessary. */ + updating *OLD_VECT and *SIZE as necessary. */ + static void grow_vect (old_vect, size, min_size, element_size) - void** old_vect; - size_t* size; + void **old_vect; + size_t *size; size_t min_size; int element_size; { - if (*size < min_size) { - *size *= 2; - if (*size < min_size) - *size = min_size; - *old_vect = xrealloc (*old_vect, *size * element_size); - } + if (*size < min_size) + { + *size *= 2; + if (*size < min_size) + *size = min_size; + *old_vect = xrealloc (*old_vect, *size * element_size); + } } /* Demangle ada names: 1. Discard final __{DIGIT}+ or ${DIGIT}+ 2. Convert other instances of embedded "__" to `.'. 3. Discard leading _ada_. - 4. Remove everything after first ___ if it is followed by - 'X'. + 4. Remove everything after first ___ if it is followed by 'X'. 5. Put symbols that should be suppressed in <...> brackets. - The resulting string is valid until the next call of ada_demangle. -*/ + The resulting string is valid until the next call of ada_demangle. */ + static char * ada_demangle (mangled, option) - const char* mangled; + const char *mangled; int option ATTRIBUTE_UNUSED; { int i, j; int len0; const char* p; - char* demangled = NULL; + char *demangled = NULL; int at_start_name; int changed; - char* demangling_buffer = NULL; + char *demangling_buffer = NULL; size_t demangling_buffer_size = 0; changed = 0; @@ -992,16 +993,16 @@ ada_demangle (mangled, option) goto Suppress; } - /* Make demangled big enough for possible expansion by operator name. */ - grow_vect ((void**) &(demangling_buffer), + /* Make demangled big enough for possible expansion by operator name. */ + grow_vect ((void **) &(demangling_buffer), &demangling_buffer_size, 2 * len0 + 1, sizeof (char)); demangled = demangling_buffer; - if (isdigit ((unsigned char)mangled[len0 - 1])) { - for (i = len0-2; i >= 0 && isdigit ((unsigned char)mangled[i]); i -= 1) + if (isdigit ((unsigned char) mangled[len0 - 1])) { + for (i = len0 - 2; i >= 0 && isdigit ((unsigned char) mangled[i]); i -= 1) ; - if (i > 1 && mangled[i] == '_' && mangled[i-1] == '_') + if (i > 1 && mangled[i] == '_' && mangled[i - 1] == '_') { len0 = i - 1; changed = 1; @@ -1022,7 +1023,7 @@ ada_demangle (mangled, option) { at_start_name = 0; - if (i < len0-2 && mangled[i] == '_' && mangled[i+1] == '_') + if (i < len0 - 2 && mangled[i] == '_' && mangled[i + 1] == '_') { demangled[j] = '.'; changed = at_start_name = 1; @@ -1046,7 +1047,7 @@ ada_demangle (mangled, option) return demangled; Suppress: - grow_vect ((void**) &(demangling_buffer), + grow_vect ((void **) &(demangling_buffer), &demangling_buffer_size, strlen (mangled) + 3, sizeof (char)); demangled = demangling_buffer; @@ -1073,7 +1074,7 @@ internal_cplus_demangle (work, mangled) string decl; int success = 0; char *demangled = NULL; - int s1,s2,s3,s4; + int s1, s2, s3, s4; s1 = work->constructor; s2 = work->destructor; s3 = work->static_type; @@ -1126,7 +1127,7 @@ internal_cplus_demangle (work, mangled) work->destructor = s2; work->static_type = s3; work->type_quals = s4; - return (demangled); + return demangled; } @@ -1287,7 +1288,7 @@ mop_up (work, declp, success) else { string_appendn (declp, "", 1); - demangled = declp -> b; + demangled = declp->b; } return (demangled); } @@ -5096,6 +5097,7 @@ main (argc, argv) case gnu_demangling: case lucid_demangling: case arm_demangling: + case java_demangling: case edg_demangling: valid_symbols = standard_symbol_characters (); break;