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error handing for malloc/fgetc - #25
[smdp.git]
/
src
/
parser.c
diff --git
a/src/parser.c
b/src/parser.c
index
7a54986
..
e59f1be
100644
(file)
--- a/
src/parser.c
+++ b/
src/parser.c
@@
-22,8
+22,10
@@
*/
#include <ctype.h>
*/
#include <ctype.h>
+#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include "parser.h"
#include "parser.h"
@@
-48,6
+50,11
@@
deck_t *markdown_load(FILE *input) {
sc++;
while ((c = fgetc(input)) != EOF) {
sc++;
while ((c = fgetc(input)) != EOF) {
+ if (ferror(input)) {
+ fprintf(stderr, "markdown_load() failed to read input: %s\n", strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
if(c == '\n') {
// markdown analyse
if(c == '\n') {
// markdown analyse