mirror of https://github.com/xzeldon/htop.git
56 lines
1.0 KiB
C
56 lines
1.0 KiB
C
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#include "XAlloc.h"
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#include "RichString.h"
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif
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#include <unistd.h>
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#include <string.h>
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/*{
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#include <stdlib.h>
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}*/
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static char oomMessage[] = "Out of memory!\n";
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void* xMalloc(size_t size) {
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void* data = malloc(size);
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if (!data && size > 0) {
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curs_set(1);
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endwin();
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write(2, oomMessage, sizeof oomMessage);
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}
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return data;
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}
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void* xCalloc(size_t nmemb, size_t size) {
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void* data = calloc(nmemb, size);
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if (!data && nmemb > 0 && size > 0) {
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curs_set(1);
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endwin();
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write(2, oomMessage, sizeof oomMessage);
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}
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return data;
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}
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void* xRealloc(void* ptr, size_t size) {
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void* data = realloc(ptr, size);
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if (!data && size > 0) {
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curs_set(1);
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endwin();
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write(2, oomMessage, sizeof oomMessage);
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}
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return data;
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}
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char* xStrdup(const char* str) {
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char* data = strdup(str);
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if (!data && str) {
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curs_set(1);
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endwin();
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write(2, oomMessage, sizeof oomMessage);
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}
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return data;
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}
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