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[CLASSES]: Move passing the object file name from cus__new to cus__load 

So that we can load many object files, that is what the next csets will
do, to recursively look for files with debug info in a build tree, such
as the kernel one.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2006-12-20 12:35:45 -02:00
parent a4f099385b
commit 3e7e387ddb
7 changed files with 18 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
classes.c
View File

@ -1683,7 +1683,7 @@ next_sibling:
cu__process_die(dwarf, die, cu);
}
int cus__load(struct cus *self)
int cus__load(struct cus *self, const char *filename)
{
Dwarf_Off offset, last_offset, abbrev_offset;
uint8_t addr_size, offset_size;
@ -1691,7 +1691,7 @@ int cus__load(struct cus *self)
size_t hdr_size;
Dwarf *dwarf;
int err = -1;
int fd = open(self->filename, O_RDONLY);
int fd = open(filename, O_RDONLY);
if (fd < 0)
goto out;
@ -1729,14 +1729,12 @@ out:
return err;
}
struct cus *cus__new(const char *filename)
struct cus *cus__new(void)
{
struct cus *self = malloc(sizeof(*self));
if (self != NULL) {
if (self != NULL)
INIT_LIST_HEAD(&self->cus);
self->filename = strings__add(filename);
}
return self;
}

5
classes.h
View File

@ -17,7 +17,6 @@
struct cus {
struct list_head cus;
const char *filename;
};
struct cu {
@ -146,8 +145,8 @@ extern void function__print(const struct function *self, int show_stats,
const int show_variables,
const int show_inline_expansions);
extern struct cus *cus__new(const char *filename);
extern int cus__load(struct cus *self);
extern struct cus *cus__new(void);
extern int cus__load(struct cus *self, const char *filename);
extern struct cu *cus__find_cu_by_name(const struct cus *self,
const char *name);
extern struct class *cu__find_class_by_id(const struct cu *cu,

8
codiff.c
View File

@ -434,20 +434,20 @@ int main(int argc, char *argv[])
show_terse_type_changes == 0)
show_function_diffs = show_struct_diffs = 1;
old_cus = cus__new(old_filename);
new_cus = cus__new(new_filename);
old_cus = cus__new();
new_cus = cus__new();
if (old_cus == NULL || new_cus == NULL) {
fputs("codiff: insufficient memory\n", stderr);
return EXIT_FAILURE;
}
if (cus__load(old_cus) != 0) {
if (cus__load(old_cus, old_filename) != 0) {
fprintf(stderr, "codiff: couldn't load DWARF info from %s\n",
old_filename);
return EXIT_FAILURE;
}
if (cus__load(new_cus) != 0) {
if (cus__load(new_cus, new_filename) != 0) {
fprintf(stderr, "codiff: couldn't load DWARF info from %s\n",
new_filename);
return EXIT_FAILURE;

4
ctracer.c
View File

@ -191,13 +191,13 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
cus = cus__new(file_name);
cus = cus__new();
if (cus == NULL) {
fputs("ctracer: insufficient memory\n", stderr);
return EXIT_FAILURE;
}
if (cus__load(cus) != 0) {
if (cus__load(cus, file_name) != 0) {
fprintf(stderr, "ctracer: couldn't load DWARF info from %s\n",
file_name);
return EXIT_FAILURE;

4
pahole.c
View File

@ -322,13 +322,13 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
cus = cus__new(file_name);
cus = cus__new();
if (cus == NULL) {
fputs("pahole: insufficient memory\n", stderr);
return EXIT_FAILURE;
}
if (cus__load(cus) != 0) {
if (cus__load(cus, file_name) != 0) {
fprintf(stderr, "pahole: couldn't load DWARF info from %s\n",
file_name);
return EXIT_FAILURE;

4
pfunct.c
View File

@ -352,13 +352,13 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
cus = cus__new(file_name);
cus = cus__new();
if (cus == NULL) {
fputs("pfunct: insufficient memory\n", stderr);
return EXIT_FAILURE;
}
if (cus__load(cus) != 0) {
if (cus__load(cus, file_name) != 0) {
fprintf(stderr, "pfunct: couldn't load DWARF info from %s\n",
file_name);
return EXIT_FAILURE;

4
prefcnt.c
View File

@ -166,13 +166,13 @@ int main(int argc, char *argv[])
return EXIT_FAILURE;
}
cus = cus__new(file_name);
cus = cus__new();
if (cus == NULL) {
fputs("prefcnt: insufficient memory\n", stderr);
return EXIT_FAILURE;
}
if (cus__load(cus) != 0) {
if (cus__load(cus, file_name) != 0) {
fprintf(stderr, "prefcnt: couldn't load DWARF info from %s\n",
file_name);
return EXIT_FAILURE;