diff options
Diffstat (limited to 'bfd/dwarf1.c')
-rw-r--r-- | bfd/dwarf1.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/bfd/dwarf1.c b/bfd/dwarf1.c index 0b2bf3b..f1c4e7e 100644 --- a/bfd/dwarf1.c +++ b/bfd/dwarf1.c @@ -177,7 +177,7 @@ alloc_dwarf1_func (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) Return FALSE if the die is invalidly formatted; TRUE otherwise. */ -static bfd_boolean +static bool parse_die (bfd * abfd, struct die_info * aDieInfo, bfd_byte * aDiePtr, @@ -190,23 +190,23 @@ parse_die (bfd * abfd, /* First comes the length. */ if (xptr + 4 > aDiePtrEnd) - return FALSE; + return false; aDieInfo->length = bfd_get_32 (abfd, xptr); xptr += 4; if (aDieInfo->length == 0 || this_die + aDieInfo->length > aDiePtrEnd) - return FALSE; + return false; aDiePtrEnd = this_die + aDieInfo->length; if (aDieInfo->length < 6) { /* Just padding bytes. */ aDieInfo->tag = TAG_padding; - return TRUE; + return true; } /* Then the tag. */ if (xptr + 2 > aDiePtrEnd) - return FALSE; + return false; aDieInfo->tag = bfd_get_16 (abfd, xptr); xptr += 2; @@ -260,7 +260,7 @@ parse_die (bfd * abfd, block_len = bfd_get_16 (abfd, xptr); if (xptr + block_len > aDiePtrEnd || xptr + block_len < xptr) - return FALSE; + return false; xptr += block_len; } xptr += 2; @@ -271,7 +271,7 @@ parse_die (bfd * abfd, block_len = bfd_get_32 (abfd, xptr); if (xptr + block_len > aDiePtrEnd || xptr + block_len < xptr) - return FALSE; + return false; xptr += block_len; } xptr += 4; @@ -284,14 +284,14 @@ parse_die (bfd * abfd, } } - return TRUE; + return true; } /* Parse a dwarf1 line number table for 'aUnit->stmt_list_offset' into 'aUnit->linenumber_table'. Return FALSE if an error occurs; TRUE otherwise. */ -static bfd_boolean +static bool parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) { bfd_byte *xptr; @@ -304,7 +304,7 @@ parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) msec = bfd_get_section_by_name (stash->abfd, ".line"); if (! msec) - return FALSE; + return false; size = msec->rawsize ? msec->rawsize : msec->size; stash->line_section @@ -312,7 +312,7 @@ parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) (stash->abfd, msec, NULL, stash->syms); if (! stash->line_section) - return FALSE; + return false; stash->line_section_end = stash->line_section + size; } @@ -342,7 +342,7 @@ parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) aUnit->linenumber_table = (struct linenumber *) bfd_alloc (stash->abfd, amt); if (!aUnit->linenumber_table) - return FALSE; + return false; for (eachLine = 0; eachLine < aUnit->line_count; eachLine++) { @@ -366,7 +366,7 @@ parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) } } - return TRUE; + return true; } /* Parse each function die in a compilation unit 'aUnit'. @@ -374,7 +374,7 @@ parse_line_table (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) the result is placed in 'aUnit->func_list'. Return FALSE if error; TRUE otherwise. */ -static bfd_boolean +static bool parse_functions_in_unit (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) { bfd_byte *eachDie; @@ -388,7 +388,7 @@ parse_functions_in_unit (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) if (! parse_die (stash->abfd, &eachDieInfo, eachDie, stash->debug_section_end)) - return FALSE; + return false; if (eachDieInfo.tag == TAG_global_subroutine || eachDieInfo.tag == TAG_subroutine @@ -397,7 +397,7 @@ parse_functions_in_unit (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) { struct dwarf1_func* aFunc = alloc_dwarf1_func (stash,aUnit); if (!aFunc) - return FALSE; + return false; aFunc->name = eachDieInfo.name; aFunc->low_pc = eachDieInfo.low_pc; @@ -411,13 +411,13 @@ parse_functions_in_unit (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit) break; } - return TRUE; + return true; } /* Find the nearest line to 'addr' in 'aUnit'. Return whether we found the line (or a function) without error. */ -static bfd_boolean +static bool dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, struct dwarf1_unit* aUnit, unsigned long addr, @@ -425,8 +425,8 @@ dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, const char **functionname_ptr, unsigned int *linenumber_ptr) { - int line_p = FALSE; - int func_p = FALSE; + int line_p = false; + int func_p = false; if (aUnit->low_pc <= addr && addr < aUnit->high_pc) { @@ -438,13 +438,13 @@ dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, if (! aUnit->linenumber_table) { if (! parse_line_table (stash, aUnit)) - return FALSE; + return false; } if (! aUnit->func_list) { if (! parse_functions_in_unit (stash, aUnit)) - return FALSE; + return false; } for (i = 0; i < aUnit->line_count; i++) @@ -454,7 +454,7 @@ dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, { *filename_ptr = aUnit->name; *linenumber_ptr = aUnit->linenumber_table[i].linenumber; - line_p = TRUE; + line_p = true; break; } } @@ -467,7 +467,7 @@ dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, && addr < eachFunc->high_pc) { *functionname_ptr = eachFunc->name; - func_p = TRUE; + func_p = true; break; } } @@ -480,7 +480,7 @@ dwarf1_unit_find_nearest_line (struct dwarf1_debug* stash, /* The DWARF 1 version of find_nearest line. Return TRUE if the line is found without error. */ -bfd_boolean +bool _bfd_dwarf1_find_nearest_line (bfd *abfd, asymbol **symbols, asection *section, @@ -509,14 +509,14 @@ _bfd_dwarf1_find_nearest_line (bfd *abfd, = (struct dwarf1_debug *) bfd_zalloc (abfd, size); if (! stash) - return FALSE; + return false; msec = bfd_get_section_by_name (abfd, ".debug"); if (! msec) /* No dwarf1 info. Note that at this point the stash has been allocated, but contains zeros, this lets future calls to this function fail quicker. */ - return FALSE; + return false; size = msec->rawsize ? msec->rawsize : msec->size; stash->debug_section @@ -524,7 +524,7 @@ _bfd_dwarf1_find_nearest_line (bfd *abfd, symbols); if (! stash->debug_section) - return FALSE; + return false; stash->debug_section_end = stash->debug_section + size; stash->currentDie = stash->debug_section; @@ -536,7 +536,7 @@ _bfd_dwarf1_find_nearest_line (bfd *abfd, or that an error occured while setting up the stash. */ if (! stash->debug_section) - return FALSE; + return false; /* Look at the previously parsed units to see if any contain the addr. */ @@ -553,14 +553,14 @@ _bfd_dwarf1_find_nearest_line (bfd *abfd, if (! parse_die (stash->abfd, &aDieInfo, stash->currentDie, stash->debug_section_end)) - return FALSE; + return false; if (aDieInfo.tag == TAG_compile_unit) { struct dwarf1_unit* aUnit = alloc_dwarf1_unit (stash); if (!aUnit) - return FALSE; + return false; aUnit->name = aDieInfo.name; aUnit->low_pc = aDieInfo.low_pc; @@ -592,5 +592,5 @@ _bfd_dwarf1_find_nearest_line (bfd *abfd, stash->currentDie += aDieInfo.length; } - return FALSE; + return false; } |