dwarfopen.c File Reference

#include <precomp.h>
#include <debug.h>

Include dependency graph for dwarfopen.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Functions
Dwarf *	dwarfopen (Pe *pe)
void	dwarfclose (Dwarf *d)

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 3 of file dwarfopen.c.

Function Documentation

dwarfclose()

void dwarfclose

(

Dwarf *

d

)

Definition at line 52 of file dwarfopen.c.

{
    free(d->abbrev.data);
    free(d->aranges.data);
    free(d->frame.data);
    free(d->line.data);
    free(d->pubnames.data);
    free(d->ranges.data);
    free(d->str.data);
    free(d->info.data);
    pefree(d->pe);
    free(d);
}

Referenced by RosSymDelete().

dwarfopen()

Dwarf * dwarfopen

(

Pe *

pe

)

Definition at line 9 of file dwarfopen.c.

{
    Dwarf *d;
 
    if(pe == nil){
        werrstr("nil pe passed to dwarfopen");
        return nil;
    }
 
    d = mallocz(sizeof(Dwarf), 1);
    if(d == nil)
        return nil;
 
    d->pe = pe;
    if(pe->loadsection(pe, ".debug_abbrev", &d->abbrev) < 0
    || pe->loadsection(pe, ".debug_aranges", &d->aranges) < 0
    || pe->loadsection(pe, ".debug_line", &d->line) < 0
    || pe->loadsection(pe, ".debug_info", &d->info) < 0
    || pe->loadsection(pe, ".debug_loc", &d->loc) < 0)
        goto err;
    pe->loadsection(pe, ".debug_pubnames", &d->pubnames);
    pe->loadsection(pe, ".debug_frame", &d->frame);
    pe->loadsection(pe, ".debug_ranges", &d->ranges);
    pe->loadsection(pe, ".debug_str", &d->str);
 
    return d;
 
err:
    DPRINT("Failed to open dwarf\n");
    free(d->abbrev.data);
    free(d->aranges.data);
    free(d->frame.data);
    free(d->line.data);
    free(d->pubnames.data);
    free(d->ranges.data);
    free(d->str.data);
    free(d->info.data);
    free(d->loc.data);
    free(d);
    return nil;
}

Referenced by main(), RosSymCreateFromFile(), and RosSymCreateFromMem().