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makedoc: exit with non-zero status on error

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Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
This commit is contained in:
Jon Turney 2017-12-04 18:24:55 +00:00
parent c006fd459f
commit 06bd0ecc8d
1 changed files with 12 additions and 8 deletions
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20
newlib/doc/makedoc.c
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@ -1113,9 +1113,10 @@ DEFUN(lookup_word,(word),
} }
static void DEFUN_VOID(perform) static int DEFUN_VOID(perform)
{ {
tos = stack; tos = stack;
int errors = 0;
while (at(ptr, idx)) { while (at(ptr, idx)) {
/* It's worth looking through the command list */ /* It's worth looking through the command list */
@ -1140,6 +1141,7 @@ static void DEFUN_VOID(perform)
else else
{ {
fprintf(stderr,"warning, %s is not recognised\n", next); fprintf(stderr,"warning, %s is not recognised\n", next);
errors++;
skip_past_newline(); skip_past_newline();
} }
@ -1147,6 +1149,7 @@ static void DEFUN_VOID(perform)
else skip_past_newline(); else skip_past_newline();
} }
return errors;
} }
dict_type * dict_type *
@ -1220,6 +1223,8 @@ DEFUN(compile, (string),
int ret=0; int ret=0;
/* add words to the dictionary */ /* add words to the dictionary */
char *word; char *word;
dict_type *lookup;
string = nextword(string, &word); string = nextword(string, &word);
while (string && *string && word[0]) while (string && *string && word[0])
{ {
@ -1275,7 +1280,9 @@ DEFUN(compile, (string),
break; break;
default: default:
add_to_definition(ptr, call); add_to_definition(ptr, call);
add_to_definition(ptr, lookup_word(word)); lookup = lookup_word(word);
if (!lookup) ret++;
add_to_definition(ptr, lookup);
} }
string = nextword(string, &word); string = nextword(string, &word);
@ -1349,7 +1356,7 @@ int ac AND
char *av[]) char *av[])
{ {
unsigned int i; unsigned int i;
int status = 0;
string_type buffer; string_type buffer;
string_type pptr; string_type pptr;
@ -1410,7 +1417,7 @@ char *av[])
read_in(&b, f); read_in(&b, f);
if( compile(b.ptr) ) { fclose(f); exit(1); } if( compile(b.ptr) ) { fclose(f); exit(1); }
perform(); status = perform();
fclose(f); fclose(f);
} }
else if (av[i][1] == 'i') else if (av[i][1] == 'i')
@ -1425,8 +1432,5 @@ char *av[])
} }
write_buffer(stack+0); write_buffer(stack+0);
return 0; return status;
} }