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Fix mantis 03013 by hooking strdup into mame's malloc [Atari Ace]

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This commit is contained in:
Olivier Galibert 2009-06-07 15:12:07 +00:00
parent eb9250c869
commit 3ea9b604ca
1 changed files with 16 additions and 5 deletions
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21
src/emu/cpu/tms57002/tmsmake.c
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@ -51,7 +51,7 @@ typedef struct {
int ppos[4]; int ppos[4];
} pinf; } pinf;
const static pdesc pp_r[] = { static const pdesc pp_r[] = {
{ "a", 0, PA }, { "a", 0, PA },
{ "c", 0, PC }, { "c", 0, PC },
{ "d", 0, PD }, { "d", 0, PD },
@ -82,7 +82,7 @@ typedef struct {
enum { IxCMODE, IxDMODE, IxSFAI, IxCRM, IxDBP, IxSFAO, IxSFMO, IxRND, IxMOVM, IxSFMA, IxCOUNT }; enum { IxCMODE, IxDMODE, IxSFAI, IxCRM, IxDBP, IxSFAO, IxSFMO, IxRND, IxMOVM, IxSFMA, IxCOUNT };
static vinfo vinf[] = { static const vinfo vinf[] = {
{ I_CMODE, 3, "cmode", "xmode(opcode, 'c')" }, { I_CMODE, 3, "cmode", "xmode(opcode, 'c')" },
{ I_DMODE, 3, "dmode", "xmode(opcode, 'd')" }, { I_DMODE, 3, "dmode", "xmode(opcode, 'd')" },
{ I_SFAI, 2, "sfai", "sfai(s->st1)" }, { I_SFAI, 2, "sfai", "sfai(s->st1)" },
@ -96,6 +96,17 @@ static vinfo vinf[] = {
{ 0 } { 0 }
}; };
static char *xstrdup(const char *str)
{
char *cpy = NULL;
if (str != NULL) {
cpy = (char *)malloc(strlen(str) + 1);
if (cpy != NULL)
strcpy(cpy, str);
}
return cpy;
}
static char *sconcat(char *dest, const char *src) static char *sconcat(char *dest, const char *src)
{ {
char *r; char *r;
@ -156,7 +167,7 @@ static void load(const char *fname)
p = buf; p = buf;
while(*p == ' ' || *p == '\t') while(*p == ' ' || *p == '\t')
p++; p++;
i->dasm = strdup(p); i->dasm = xstrdup(p);
} }
} else { } else {
char *name=0, *cat=0, *id=0, *cyc=0, *rep=0, *type=0; char *name=0, *cat=0, *id=0, *cyc=0, *rep=0, *type=0;
@ -224,7 +235,7 @@ static void load(const char *fname)
exit(1); exit(1);
} }
i->name = strdup(name); i->name = xstrdup(name);
i->line = line; i->line = line;
i->cycles = strtol(cyc, 0, 10); i->cycles = strtol(cyc, 0, 10);
i->flags = flags; i->flags = flags;
@ -399,7 +410,7 @@ static void scs(char **str, const char *s)
static void save_dasm_cat(FILE *f, const char *def, instr *il, int count) static void save_dasm_cat(FILE *f, const char *def, instr *il, int count)
{ {
const static pdesc pp[] = { static const pdesc pp[] = {
{ "c", 0, PC }, { "c", 0, PC },
{ "d", 0, PD }, { "d", 0, PD },
{ "i", 0, PI }, { "i", 0, PI },