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make sure that atom garbage collector knows about foreign function names.

This commit is contained in:
Vítor Santos Costa 2010-12-12 18:28:55 +00:00
parent b0e44bc276
commit 2e319c50ba
11 changed files with 31 additions and 30 deletions
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2
C/load_aix.c
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@ -68,7 +68,7 @@ LoadForeign(StringList ofiles, StringList libs,
strcpy(Yap_ErrorSay," Load Failed: in AIX you must load a single object file"); strcpy(Yap_ErrorSay," Load Failed: in AIX you must load a single object file");
return LOAD_FAILLED; return LOAD_FAILLED;
} }
if (!Yap_TrueFileName(ofiles->s, Yap_FileNameBuf, TRUE)) { if (!Yap_TrueFileName(AtomName(ofiles->name), Yap_FileNameBuf, TRUE)) {
strcpy(Yap_ErrorSay, " Trying to open unexisting file in LoadForeign "); strcpy(Yap_ErrorSay, " Trying to open unexisting file in LoadForeign ");
return LOAD_FAILLED; return LOAD_FAILLED;
} }

4
C/load_aout.c
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@ -154,7 +154,7 @@ LoadForeign(StringList ofiles,
while(tmp != NULL) { while(tmp != NULL) {
strcat(o_files," "); strcat(o_files," ");
strcat(o_files,tmp->s); strcat(o_files,AtomName(tmp->name));
tmp = tmp->next; tmp = tmp->next;
} }
} }
@ -165,7 +165,7 @@ LoadForeign(StringList ofiles,
while(tmp != NULL) { while(tmp != NULL) {
strcat(l_files," "); strcat(l_files," ");
strcat(l_files,tmp->s); strcat(l_files,AtomName(tmp->name));
tmp = tmp->next; tmp = tmp->next;
} }
} }

4
C/load_coff.c
View File

@ -155,7 +155,7 @@ LoadForeign(StringList ofiles,
while(tmp != NULL) { while(tmp != NULL) {
strcat(o_files," "); strcat(o_files," ");
strcat(o_files,tmp->s); strcat(o_files,AtomName(tmp->name));
tmp = tmp->next; tmp = tmp->next;
} }
} }
@ -166,7 +166,7 @@ LoadForeign(StringList ofiles,
while(tmp != NULL) { while(tmp != NULL) {
strcat(l_files," "); strcat(l_files," ");
strcat(l_files,tmp->s); strcat(l_files,AtomName(tmp->name));
tmp = tmp->next; tmp = tmp->next;
} }
} }

6
C/load_dl.c
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@ -92,9 +92,9 @@ LoadForeign(StringList ofiles, StringList libs,
while (libs) { while (libs) {
if (!Yap_TrueFileName(libs->s, Yap_FileNameBuf, TRUE)) { if (!Yap_TrueFileName(AtomName(libs->name), Yap_FileNameBuf, TRUE)) {
/* use LD_LIBRARY_PATH */ /* use LD_LIBRARY_PATH */
strncpy(Yap_FileNameBuf, libs->s, YAP_FILENAME_MAX); strncpy(Yap_FileNameBuf, AtomName(libs->name), YAP_FILENAME_MAX);
} }
#ifdef __osf__ #ifdef __osf__
@ -116,7 +116,7 @@ LoadForeign(StringList ofiles, StringList libs,
other routines */ other routines */
/* dlopen wants to follow the LD_CONFIG_PATH */ /* dlopen wants to follow the LD_CONFIG_PATH */
if (!Yap_TrueFileName(ofiles->s, Yap_FileNameBuf, TRUE)) { if (!Yap_TrueFileName(AtomName(ofiles->name), Yap_FileNameBuf, TRUE)) {
strcpy(Yap_ErrorSay, "%% Trying to open unexisting file in LoadForeign"); strcpy(Yap_ErrorSay, "%% Trying to open unexisting file in LoadForeign");
return LOAD_FAILLED; return LOAD_FAILLED;
} }

2
C/load_dld.c
View File

@ -80,7 +80,7 @@ LoadForeign(StringList ofiles, StringList libs,
} }
while (ofiles) { while (ofiles) {
if((error=dld_link(ofiles->s)) !=0) { if((error=dld_link(AtomName(ofiles->name))) !=0) {
strcpy(Yap_ErrorSay,dld_strerror(error)); strcpy(Yap_ErrorSay,dld_strerror(error));
return LOAD_FAILLED; return LOAD_FAILLED;
} }

9
C/load_dll.c
View File

@ -66,7 +66,7 @@ LoadForeign(StringList ofiles, StringList libs,
while (ofiles) { while (ofiles) {
HINSTANCE handle; HINSTANCE handle;
if (Yap_TrueFileName(ofiles->s, Yap_FileNameBuf, TRUE) && if (Yap_TrueFileName(AtomName(ofiles->name), Yap_FileNameBuf, TRUE) &&
(handle=LoadLibrary(Yap_FileNameBuf)) != 0) (handle=LoadLibrary(Yap_FileNameBuf)) != 0)
{ {
Yap_ErrorSay[0]=~'\0'; Yap_ErrorSay[0]=~'\0';
@ -84,12 +84,13 @@ LoadForeign(StringList ofiles, StringList libs,
other routines */ other routines */
while (libs) { while (libs) {
HINSTANCE handle; HINSTANCE handle;
char * s = AtomName(libs->name);
if (libs->s[0] == '-') { if (s[0] == '-') {
strcat(Yap_FileNameBuf,libs->s+2); strcat(Yap_FileNameBuf,s+2);
strcat(Yap_FileNameBuf,".dll"); strcat(Yap_FileNameBuf,".dll");
} else { } else {
strcpy(Yap_FileNameBuf,libs->s); strcpy(Yap_FileNameBuf,s);
} }
if((handle=LoadLibrary(Yap_FileNameBuf)) == 0) if((handle=LoadLibrary(Yap_FileNameBuf)) == 0)

9
C/load_dyld.c
View File

@ -145,7 +145,7 @@ LoadForeign(StringList ofiles, StringList libs,
void *handle; void *handle;
/* mydlopen wants to follow the LD_CONFIG_PATH */ /* mydlopen wants to follow the LD_CONFIG_PATH */
if (!Yap_TrueFileName(ofiles->s, Yap_FileNameBuf, TRUE)) { if (!Yap_TrueFileName(AtomName(ofiles->name), Yap_FileNameBuf, TRUE)) {
strcpy(Yap_ErrorSay, "%% Trying to open unexisting file in LoadForeign"); strcpy(Yap_ErrorSay, "%% Trying to open unexisting file in LoadForeign");
return LOAD_FAILLED; return LOAD_FAILLED;
} }
@ -163,13 +163,14 @@ LoadForeign(StringList ofiles, StringList libs,
/* load libraries first so that their symbols are available to /* load libraries first so that their symbols are available to
other routines */ other routines */
while (libs) { while (libs) {
char *s = AtomName(lib->name);
if (libs->s[0] == '-') { if (ls[0] == '-') {
strcpy(Yap_FileNameBuf,"lib"); strcpy(Yap_FileNameBuf,"lib");
strcat(Yap_FileNameBuf,libs->s+2); strcat(Yap_FileNameBuf,s+2);
strcat(Yap_FileNameBuf,".so"); strcat(Yap_FileNameBuf,".so");
} else { } else {
strcpy(Yap_FileNameBuf,libs->s); strcpy(Yap_FileNameBuf,s);
} }
if((libs->handle=mydlopen(Yap_FileNameBuf)) == NULL) if((libs->handle=mydlopen(Yap_FileNameBuf)) == NULL)

4
C/load_foreign.c
View File

@ -57,7 +57,7 @@ p_load_foreign(void)
t = TailOfTerm(t); t = TailOfTerm(t);
new = (StringList) Yap_AllocCodeSpace(sizeof(StringListItem)); new = (StringList) Yap_AllocCodeSpace(sizeof(StringListItem));
new->next = ofiles; new->next = ofiles;
new->s = RepAtom(AtomOfTerm(t1))->StrOfAE; new->name = AtomOfTerm(t1);
ofiles = new; ofiles = new;
} }
@ -69,7 +69,7 @@ p_load_foreign(void)
t = TailOfTerm(t); t = TailOfTerm(t);
new = (StringList) Yap_AllocCodeSpace(sizeof(StringListItem)); new = (StringList) Yap_AllocCodeSpace(sizeof(StringListItem));
new->next = libs; new->next = libs;
new->s = RepAtom(AtomOfTerm(t1))->StrOfAE; new->name = AtomOfTerm(t1);
libs = new; libs = new;
} }

9
C/load_shl.c
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@ -61,7 +61,7 @@ LoadForeign( StringList ofiles, StringList libs,
int valid_fname; int valid_fname;
/* shl_load wants to follow the LD_CONFIG_PATH */ /* shl_load wants to follow the LD_CONFIG_PATH */
valid_fname = Yap_TrueFileName( ofiles->s, Yap_FileNameBuf, TRUE ); valid_fname = Yap_TrueFileName( AtomName(ofiles->name), Yap_FileNameBuf, TRUE );
if( !valid_fname ) { if( !valid_fname ) {
strcpy( Yap_ErrorSay, "%% Trying to open non-existing file in LoadForeign" ); strcpy( Yap_ErrorSay, "%% Trying to open non-existing file in LoadForeign" );
@ -89,14 +89,15 @@ LoadForeign( StringList ofiles, StringList libs,
} }
while( libs ) { while( libs ) {
char *s = AtomName(lib->s);
if( libs->s[0] == '-' ) { if( s[0] == '-' ) {
strcpy( Yap_FileNameBuf, "lib" ); strcpy( Yap_FileNameBuf, "lib" );
strcat( Yap_FileNameBuf, libs->s+2 ); strcat( Yap_FileNameBuf, s+2 );
strcat( Yap_FileNameBuf, ".sl" ); strcat( Yap_FileNameBuf, ".sl" );
} }
else { else {
strcpy( Yap_FileNameBuf, libs->s ); strcpy( Yap_FileNameBuf, s );
} }
*(shl_t *)libs->handle = shl_load( Yap_FileNameBuf, BIND_DEFERRED, 0 ); *(shl_t *)libs->handle = shl_load( Yap_FileNameBuf, BIND_DEFERRED, 0 );

2
H/Foreign.h
View File

@ -84,7 +84,7 @@
#define LOAD_FAILLED -1 #define LOAD_FAILLED -1
typedef struct StringListItem { typedef struct StringListItem {
char *s; Atom name;
void *handle; void *handle;
struct StringListItem *next; struct StringListItem *next;
} StringListItem, *StringList; } StringListItem, *StringList;

6
H/rheap.h
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@ -960,8 +960,7 @@ RestoreForeignCode(void)
while (objs != NULL) { while (objs != NULL) {
if (objs->next != NULL) if (objs->next != NULL)
objs->next = (StringList)AddrAdjust((ADDR)objs->next); objs->next = (StringList)AddrAdjust((ADDR)objs->next);
if (objs->s != NULL) objs->name = AtomAdjust(objs->name);
objs->s = (char *)AddrAdjust((ADDR)objs->s);
objs = objs->next; objs = objs->next;
} }
if (f_code->libs != NULL) if (f_code->libs != NULL)
@ -970,8 +969,7 @@ RestoreForeignCode(void)
while (libs != NULL) { while (libs != NULL) {
if (libs->next != NULL) if (libs->next != NULL)
libs->next = (StringList)AddrAdjust((ADDR)libs->next); libs->next = (StringList)AddrAdjust((ADDR)libs->next);
if (libs->s != NULL) libs->name = AtomAdjust(libs->name);
libs->s = (char *)AddrAdjust((ADDR)libs->s);
libs = libs->next; libs = libs->next;
} }
if (f_code->f != NULL) if (f_code->f != NULL)