runcl

commit bd9f46c38a1ac33ff21e527432bb270971415b59
parent 011c9af71570ddbeeccadb6d8f1e9e90fbda4424
Author: Pollux <pollux@pollux.codes>
Date:   Sat, 18 Jan 2025 21:48:02 -0600

fix: cli options used before parsed

Signed-off-by: Pollux <pollux@pollux.codes>

Diffstat:
M
src/runcl.c
 | 
13
+++++++++----

1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/src/runcl.c b/src/runcl.c
@@ -35,8 +35,8 @@ int main(int argc, char **argv) {
 
   opterr = 0;
 
-  int data_size_out = sizeof(float) * img_width * img_height * 3;
-  float *data_out = (float *)malloc(data_size_out);
+  int data_size_out;
+  float *data_out;
 
   cl_platform_id platform_id = NULL;
 
@@ -55,7 +55,7 @@ int main(int argc, char **argv) {
   FILE *fp;
 
   cl_uint platform_count = 256;
-  cl_platform_id *platforms = malloc(platform_count * sizeof(cl_platform_id));
+  cl_platform_id *platforms;
 
   cl_int err;
 
@@ -67,7 +67,6 @@ int main(int argc, char **argv) {
   png_structp png_ptr;
   png_infop info_ptr;
   png_bytep row;
-  row = (png_bytep)malloc(3 * img_width * sizeof(png_byte));
 
   while ((c = getopt(argc, argv, "p:w:h:Hv")) != -1) {
     switch (c) {
@@ -94,6 +93,12 @@ int main(int argc, char **argv) {
     }
   }
 
+  data_size_out = sizeof(float) * img_width * img_height * 3;
+  data_out = (float *)malloc(data_size_out);
+
+  platforms = malloc(platform_count * sizeof(cl_platform_id));
+  row = (png_bytep)malloc(3 * img_width * sizeof(png_byte));
+
   if (argc < optind + 2) {
     fprintf(stderr, "Error parsing command-line arguments...\n");
     return 1;