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Check for failure in allocations.

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Hisham
2016-02-02 15:53:02 +01:00
parent a1f7f2869e
commit b54d2dde40
42 changed files with 141 additions and 134 deletions
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5
RichString.c
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@ -6,6 +6,7 @@ in the source distribution for its full text.
*/
#include "RichString.h"
#include "XAlloc.h"
#include <stdlib.h>
#include <string.h>
@ -67,7 +68,7 @@ typedef struct RichString_ {
static void RichString_extendLen(RichString* this, int len) {
if (this->chlen <= RICHSTRING_MAXLEN) {
if (len > RICHSTRING_MAXLEN) {
this->chptr = malloc(charBytes(len + 1));
this->chptr = xMalloc(charBytes(len + 1));
memcpy(this->chptr, this->chstr, charBytes(this->chlen));
}
} else {
@ -76,7 +77,7 @@ static void RichString_extendLen(RichString* this, int len) {
free(this->chptr);
this->chptr = this->chstr;
} else {
this->chptr = realloc(this->chptr, charBytes(len + 1));
this->chptr = xRealloc(this->chptr, charBytes(len + 1));
}
}