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Unified (and heavily re-factored) (un-)loading/saving of keybindings and window confi...
[plomrogue]
/
src
/
readwrite.c
diff --git
a/src/readwrite.c
b/src/readwrite.c
index 4b2f2a6af37628511c2e1dcc5fbc5327a06d9a68..09faaeb282dcb8a84731c5c1bce3c69b2dd41c77 100644
(file)
--- a/
src/readwrite.c
+++ b/
src/readwrite.c
@@
-2,7
+2,7
@@
#include "readwrite.h"
#include <stdio.h> /* for FILE typedef, fopen(), fgetc(), fputc(), fseek(),
#include "readwrite.h"
#include <stdio.h> /* for FILE typedef, fopen(), fgetc(), fputc(), fseek(),
- * sprintf()
+ * sprintf()
, fwrite()
*/
#include <stdint.h> /* for uint8_t, uint16_t, uint32_t */
#include <string.h> /* for strlen()*/
*/
#include <stdint.h> /* for uint8_t, uint16_t, uint32_t */
#include <string.h> /* for strlen()*/
@@
-69,6
+69,16
@@
extern void try_fgets(char * line, int linemax, FILE * file,
+extern void try_fwrite(void * ptr, size_t size, size_t nmemb, FILE * stream,
+ struct World * w, char * f)
+{
+ char * msg = trouble_msg(w, f, "fwrite()");
+ exit_err(0 == fwrite(ptr, size, nmemb, stream), w, msg);
+ free(msg);
+}
+
+
+
extern void try_fclose_unlink_rename(FILE * file, char * p1, char * p2,
struct World * w, char * f)
{
extern void try_fclose_unlink_rename(FILE * file, char * p1, char * p2,
struct World * w, char * f)
{