diff options
Diffstat (limited to 'ncurses/tinfo/alloc_entry.c')
| -rw-r--r-- | ncurses/tinfo/alloc_entry.c | 55 |
1 files changed, 16 insertions, 39 deletions
diff --git a/ncurses/tinfo/alloc_entry.c b/ncurses/tinfo/alloc_entry.c index 506fb38..14ea391 100644 --- a/ncurses/tinfo/alloc_entry.c +++ b/ncurses/tinfo/alloc_entry.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998-2008,2010 Free Software Foundation, Inc. * + * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -47,7 +47,7 @@ #include <tic.h> -MODULE_ID("$Id: alloc_entry.c,v 1.51 2010/12/25 23:06:01 tom Exp $") +MODULE_ID("$Id: alloc_entry.c,v 1.58 2013/08/17 19:20:38 tom Exp $") #define ABSENT_OFFSET -1 #define CANCELLED_OFFSET -2 @@ -61,8 +61,6 @@ NCURSES_EXPORT(void) _nc_init_entry(TERMTYPE *const tp) /* initialize a terminal type data block */ { - unsigned i; - #if NO_LEAKS if (tp == 0) { if (stringbuf != 0) { @@ -73,33 +71,11 @@ _nc_init_entry(TERMTYPE *const tp) #endif if (stringbuf == 0) - stringbuf = (char *) malloc(MAX_STRTAB); - -#if NCURSES_XNAMES - tp->num_Booleans = BOOLCOUNT; - tp->num_Numbers = NUMCOUNT; - tp->num_Strings = STRCOUNT; - tp->ext_Booleans = 0; - tp->ext_Numbers = 0; - tp->ext_Strings = 0; -#endif - if (tp->Booleans == 0) - tp->Booleans = typeMalloc(NCURSES_SBOOL, BOOLCOUNT); - if (tp->Numbers == 0) - tp->Numbers = typeMalloc(short, NUMCOUNT); - if (tp->Strings == 0) - tp->Strings = typeMalloc(char *, STRCOUNT); - - for_each_boolean(i, tp) - tp->Booleans[i] = FALSE; - - for_each_number(i, tp) - tp->Numbers[i] = ABSENT_NUMERIC; - - for_each_string(i, tp) - tp->Strings[i] = ABSENT_STRING; + TYPE_MALLOC(char, (size_t) MAX_STRTAB, stringbuf); next_free = 0; + + _nc_init_termtype(tp); } NCURSES_EXPORT(ENTRY *) @@ -131,13 +107,13 @@ _nc_save_str(const char *const string) result = (stringbuf + next_free - 1); } } else if (next_free + len < MAX_STRTAB) { - strcpy(&stringbuf[next_free], string); + _nc_STRCPY(&stringbuf[next_free], string, MAX_STRTAB); DEBUG(7, ("Saved string %s", _nc_visbuf(string))); DEBUG(7, ("at location %d", (int) next_free)); next_free += len; result = (stringbuf + old_next_free); } else { - _nc_warning("Too much data, some is lost"); + _nc_warning("Too much data, some is lost: %s", string); } return result; } @@ -194,8 +170,7 @@ _nc_wrap_entry(ENTRY * const ep, bool copy_strings) useoffsets[i] = (int) (ep->uses[i].name - stringbuf); } - if ((tp->str_table = typeMalloc(char, next_free)) == (char *) 0) - _nc_err_abort(MSG_NO_MEMORY); + TYPE_MALLOC(char, next_free, tp->str_table); (void) memcpy(tp->str_table, stringbuf, next_free); tp->term_names = tp->str_table + n; @@ -216,16 +191,18 @@ _nc_wrap_entry(ENTRY * const ep, bool copy_strings) if ((n = (unsigned) NUM_EXT_NAMES(tp)) != 0) { if (n < SIZEOF(offsets)) { size_t length = 0; + size_t offset; for (i = 0; i < n; i++) { length += strlen(tp->ext_Names[i]) + 1; offsets[i] = (int) (tp->ext_Names[i] - stringbuf); } - if ((tp->ext_str_table = typeMalloc(char, length)) == 0) - _nc_err_abort(MSG_NO_MEMORY); - for (i = 0, length = 0; i < n; i++) { - tp->ext_Names[i] = tp->ext_str_table + length; - strcpy(tp->ext_Names[i], stringbuf + offsets[i]); - length += strlen(tp->ext_Names[i]) + 1; + TYPE_MALLOC(char, length, tp->ext_str_table); + for (i = 0, offset = 0; i < n; i++) { + tp->ext_Names[i] = tp->ext_str_table + offset; + _nc_STRCPY(tp->ext_Names[i], + stringbuf + offsets[i], + length - offset); + offset += strlen(tp->ext_Names[i]) + 1; } } } |