BlinkenArea - GitList
Repositories
Blog
Wiki
BlinkenLib
Code
Commits
Branches
Tags
Search
Tree:
860e91b
Branches
Tags
master
v0.1
v0.2
v0.3
v0.3.1
v0.4
v0.4.1
v0.5
v0.5.1
v0.5.2
v0.5.3
v0.5.4
v0.5.5
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.6.5
v0.6.6
v0.6.7
v0.6.8
v0.6.9
v0.7.0
v0.7.1
v0.7.10
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v0.7.7
v0.7.8
v0.7.9
v0.8.0
v0.8.1
BlinkenLib
src
Tools.c
format
Stefan Schuermans
commited
860e91b
at 2023-08-18 09:55:23
Tools.c
Blame
History
Raw
/* BlinkenLib Copyright 2004-2014 Stefan Schuermans <stefan@schuermans.info> Copyleft GNU public license - http://www.gnu.org/copyleft/gpl.html a blinkenarea.org project */ #include <stdlib.h> #include "Tools.h" void *BlinkenMalloc1D(int count1, int size) { if (count1 < 1) count1 = 1; if (size < 1) return NULL; return malloc(count1 * size); } void **BlinkenMalloc2D(int count1, int count2, int size) { int sz, i; char *p; void **ptr; if (count1 < 1) count1 = 1; if (count2 < 1) count2 = 1; if (size < 1) return NULL; sz = count1 * sizeof(void *) + count1 * count2 * size; p = (char *)malloc(sz); if (p == NULL) return NULL; ptr = (void **)p; p += count1 * sizeof(void *); for (i = 0; i < count1; i++) { ptr[i] = (void *)p; p += count2 * size; } return ptr; }
