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dtc
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Convert malloc() uses to xmalloc(). 

Signed-off-by: Scott Wood <scottwood@freescale.com>
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Scott Wood 2008-01-07 14:27:36 -06:00 committed by Jon Loeliger
parent 3c3ecaacda
commit 42107f8bba
2 changed files with 4 additions and 14 deletions
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6
dtc-lexer.l
View File

@ -273,11 +273,7 @@ int push_input_file(const char *filename)
exit(1); exit(1);
} }


incl_file = malloc(sizeof(struct incl_file)); incl_file = xmalloc(sizeof(struct incl_file));
if (!incl_file) {
yyerror("Can not allocate include file space.");
return 0;
}


/* /*
* Save current context. * Save current context.

12
srcpos.c
View File

@ -33,9 +33,7 @@ static int dtc_open_one(struct dtc_file *file,
char *fullname; char *fullname;


if (search) { if (search) {
fullname = malloc(strlen(search) + strlen(fname) + 2); fullname = xmalloc(strlen(search) + strlen(fname) + 2);
if (!fullname)
die("Out of memory\n");


strcpy(fullname, search); strcpy(fullname, search);
strcat(fullname, "/"); strcat(fullname, "/");
@ -63,15 +61,11 @@ struct dtc_file *dtc_open_file(const char *fname,
struct dtc_file *file; struct dtc_file *file;
const char *slash; const char *slash;


file = malloc(sizeof(struct dtc_file)); file = xmalloc(sizeof(struct dtc_file));
if (!file)
die("Out of memory\n");


slash = strrchr(fname, '/'); slash = strrchr(fname, '/');
if (slash) { if (slash) {
char *dir = malloc(slash - fname + 1); char *dir = xmalloc(slash - fname + 1);
if (!dir)
die("Out of memory\n");


memcpy(dir, fname, slash - fname); memcpy(dir, fname, slash - fname);
dir[slash - fname] = 0; dir[slash - fname] = 0;